Legacy
General Purpose Relays
Catalog
2017
2
Contents
bSeries Overview ....................................................3
b792 Control Series ..................................................4
b781R Series .......................................................9
b782 Power Series ..................................................13
b783 Series .......................................................17
b784 Series .......................................................21
b750R Series ......................................................25
b788R Series ......................................................29
b782H Hazardous Location Series .....................................33
b750H Hazardous Location Series .....................................37
bUL Listed Relay/Socket Combinations ..................................41
bSockets
vSocket Specications ............................................42
vMounting Adapter Specications....................................66
bSocket Accessories
vOverview......................................................67
vHold-Down Clips ................................................68
vInsulated Coil Bus Jumper System ..................................71
vDIN Rail and DIN Clip ............................................71
vID Tags .......................................................71
vPanel Mount Adapter.............................................72
bSocket Modules ...................................................72
bApplication Data ...................................................73
bWebsite Guide ....................................................74
Legacy General Purpose Relays
3
Designed with specialized magnetic armatures and coils, our general purpose relays easily handle current
loads ranging from 10–15 A. With multiple features, and a broad line of sockets and accessories, these relays
offer options to improve design, speed up installation, and simplify testing of your application.
Series Overview Legacy General Purpose Relays
Series Features Terminals Contact Configuration Output Current Page
792 Control Plug-In Relay Blade DPDT and 4PDT 3–12 A 4
781R Plug-In Relay Blade SPDT 15 A 9
782 Power Plug-In Relay Blade DPDT 15 A 13
783 Plug-In Relay Blade 3PDT 15 A 17
784 Plug-In Relay Blade 4PDT 15 A 21
750R Plug-In Relay
Octal (8 Pin) DPDT 10 A
25
Octal (11 Pin) 3PDT 10 A
788R Plug-In Relay Blade DPDT and 3PDT 10 A 29
782H Hermetically Sealed
Relay Blade 4PDT
5 A
333 A
1 A
750H Hermetically Sealed
Relay
Octal (8 Pin) DPDT 12 A
37
Octal (11 Pin) 3PDT 12 A
Key Features
bSocket, panel, and DIN mounting options
bMultiple features and contact configurations available
bOptional protection, mounting, and identification
accessories
bIdeal choice for direct replacement in MRO
applications (maintenance, repair, and operations)
bUL Class I Division 2 models for hazardous
locations
4
Description Legacy General Purpose Relays
792 Control Series
DPDT 12 A; 4PDT 6 A and 3 A
Description
The 792 plug-in control relays offer clear or full-feature covers with multiple mounting
options and accessories. The 4PDT models save valuable space while adding
increased functionality.
Part Number Explanation
Series:
792 = 792 Series
Control Relay
Contact Configuration:
XBX = DPDT
XDX = 4PDT
Cover Options:
C = Clear Cover
CL = Clear Cover and LED
M4L = Locking Push Button
and LED
Coil Voltages:
12–240A = 12–240 Vac
12–110D = 12–110 Vdc
Contact Code:
None = Standard 6–12 A
Silver Alloy Contacts
3 = 3 A Bifurcated Contacts
For more information, contact
customer service (1-847-441-2540).
792 Clear Cover
Feature Benefit
12 A / 6 A / 3 A switching
current
Ideal choice for various automation panels and controls
Clear or full-feature
cover options
Full-feature covers include an LED indicator and a locking test
button to facilitate maintenance and speed up commissioning
DPDT and 4PDT
contact options
Simultaneous control of 2 or 4 separate circuits
Socket-mounting option Simplified installation and maintenance;
use of protection
modules, hold-down clips, and other accessories
Gold-flashed contacts Reduced contact oxidation and increased shelf life
Mechanical flag indicator
(standard)
Display of the status of an unpowered relay during testing or
operation
792 Full-Feature Cover
UL Listed when used with corresponding sockets
Contact
Rating
Contact
Configuration
Nominal Coil
Voltage
Coil
Resistance (Ω) Contacts Part Number
Clear Cover Clear Cover with LED Full-Feature Cover
3 A 4PDT
12 Vac 44
Low-Level
Bifurcated
792XDX3C-12A 792XDX3CL-12A 792XDX3M4L-12A
24 Vac 177 792XDX3C-24A 792XDX3CL-24A 792XDX3M4L-24A
48 Vac 708 792XDX3C-48A 792XDX3CL-48A 792XDX3M4L-48A
120 Vac 3630 792XDX3C-120A 792XDX3CL-120A 792XDX3M4L-120A
240 Vac 17720 792XDX3C-240A 792XDX3CL-240A 792XDX3M4L-240A
12 Vdc 160 792XDX3C-12D 792XDX3CL-12D 792XDX3M4L-12D
24 Vdc 640 792XDX3C-24D 792XDX3CL-24D 792XDX3M4L-24D
48 Vdc 2560 792XDX3C-48D 792XDX3CL-48D 792XDX3M4L-48D
110 Vdc 13440 792XDX3C-110D 792XDX3CL-110D 792XDX3M4L-110D
12 A DPDT
12 Vac 44
Standard
792XBXC-12A — 792XBXM4L-12A
24 Vac 177 792XBXC-24A — 792XBXM4L-24A
48 Vac 708 792XBXC-48A — 792XBXM4L-48A
120 Vac 3630 792XBXC-120A — 792XBXM4L-120A
240 Vac 17720 792XBXC-240A — 792XBXM4L-240A
12 Vdc 160 792XBXC-12D — 792XBXM4L-12D
24 Vdc 640 792XBXC-24D — 792XBXM4L-24D
48 Vdc 2560 792XBXC-48D — 792XBXM4L-48D
110 Vdc 13440 792XBXC-110D — 792XBXM4L-110D
6 A 4PDT
12 Vac 44 792XDXC-12A 792XDXCL-12A 792XDXM4L-12A
24 Vac 177 792XDXC-24A 792XDXCL-24A 792XDXM4L-24A
48 Vac 708 792XDXC-48A 792XDXCL-48A 792XDXM4L-48A
120 Vac 3630 792XDXC-120A 792XDXCL-120A 792XDXM4L-120A
240 Vac 17720 792XDXC-240A 792XDXCL-240A 792XDXM4L-240A
12 Vdc 160 792XDXC-12D 792XDXCL-12D 792XDXM4L-12D
24 Vdc 640 792XDXC-24D 792XDXCL-24D 792XDXM4L-24D
48 Vdc 2560 792XDXC-48D 792XDXCL-48D 792XDXM4L-48D
110 Vdc 13440 792XDXC-110D 792XDXCL-110D 792XDXM4L-110D
5
Specications Legacy General Purpose Relays
792 Control Series
DPDT 12 A; 4PDT 6 A and 3 A
Specifications
Part Number 792XBX
Contact Characteristics
Terminal Style Blade
Contact Material Silver Alloy
Contact Configuration DPDT
Carrying Current 12 A
Maximum Switching Voltage IEC: 250 Vac / 28 Vdc
UL/CSA: 300 Vac / 30 Vdc
Rated Switching Current
(Conforming to IEC AC-1 and DC-1)
N.O.: 12 A at 250 Vac, N.C.: 6 A at 250 Vac
N.O.: 12 A at 28 Vdc, N.C.: 6 A at 28 Vdc
Rated Switching Current
(Conforming to UL)
Resistive 12 A at 277 Vac,100 k cycles
12 A at 120 Vac, 200 k cycles
12 A at 30 Vdc,100 k cycles
Motor 1/2 hp at 120 Vac, 6 k cycles
1 hp at 277 Vac, 6 k cycles
B300 Pilot Duty 6 k cycles
Minimum Switching Requirement 10 mA at 17 Vdc
Coil Characteristics
Maximum Operating Voltage 110% (AC/DC)
Maximum Pickup Voltage 80% (AC/DC)
Drop-out Voltage Threshold 15% (AC); 10% (DC)
Average Consumption 0.9–1.2 VA (AC); 0.8–1.1 W (DC)
General Characteristics
Electrical Life at Rated Load 200,000 operations (where stated)
Mechanical Life (Unpowered) 10,000,000 operations
Operating Time 25 ms max. at 80% rated coil voltage
20 ms max. at 100% rated coil voltage
Release Time 20 ms max. (DC)
35 ms max. (AC)
Impulse Withstand Voltage 4 kV (1.2 / 50 μs)
Dielectric Strength Between Coil and Contact (AC) 2000 V (rms)
Between Poles (AC) 2000 V (rms)
Between Contacts (AC) 1300 V (rms)
Ambient Air Temperature
Around the Device
Storage −40 to +85 °C (−40 to +185 °F)
Operation −40 to +55 °C (−40 to +131 °F)
Vibration Resistance In Operation 3 gn at 35–150 Hz
Not Operating 5 gn at 35–150 Hz
Shock Resistance In Operation 10 gn
Not Operating 30 gn
Degree of Protection (Housing Only) IP40
Weight 37 g (1.31 oz)
Agency Approvals UL with socket, UR (E164862), CE, CSA (LR44087), RoHS
Note: Actual product performance may vary depending on the application and environmental conditions.
6
Specications (cont.) Legacy General Purpose Relays
792 Control Series
DPDT 12 A; 4PDT 6 A and 3 A
Specifications (continued)
Part Number 792XDX 792XDX3
Contact Characteristics
Terminal Style Blade Blade
Contact Material Silver Alloy Bifurcated
Contact Configuration 4PDT 4PDT
Carrying Current 6 A 3 A
Load Type Standard Low Level
Maximum Switching Voltage 300 V 300 V
Rated Switching Current
(Conforming to IEC AC1 and DC1)
250 Vac N.O.: 6 A; N.C.: 3 A N.O.: 2 A; N.C.: 1 A
28 Vdc N.O.: 6 A; N.C.: 3 A N.O.: 2 A; N.C.: 1 A
Switching Current
(Conforming to UL)
General Purpose —3 A at 240–277 Vac
3 A at 120 Vac
Resistive 6 A at 277 Vac, 200 k cycles
8 A at 120 Vac, 200 k cycles
8 A at 30 Vdc, 200 k cycles
3 A at 30 Vdc
Motor 1/3 hp at 120 Vac, 6 k cycles
1/2 hp at 277 Vac, 6 k cycles
1/16 hp (2.8 A FLA) at 120 Vac
Pilot Duty B300, 6 k cycles 5 A make, 0.5 A break,
3 A continuous at 120 Vac
Minimum Switching Requirement 10 mA at 17 Vdc 3 mA at 5 Vdc
Coil Characteristics
Maximum Operating Voltage 110% (AC/DC)
Maximum Pickup Voltage 80% (AC/DC)
Drop-out Voltage Threshold 15% (AC); 10% (DC)
Average Consumption 0.9–1.2 VA (AC); 0.8–1.1 W (DC)
General Characteristics
Electrical Life at Rated Load 200,000 operations (where stated) 100,000 operations (general purpose load)
Mechanical Life (Unpowered) 10,000,000 operations
Operating Time 25 ms max. at 80% rated coil voltage
20 ms max. at 100% rated coil voltage
Release Time DC: 20 ms max.
AC: 35 ms max.
Impulse Withstand Voltage 2.5 kV (1.2 / 50 μs)
Dielectric Strength Between Coil and Contact (AC) 2000 V (rms)
Between Poles (AC) 1600 V (rms)
Between Contacts (AC) 1300 V (rms)
Ambient Air Temperature
Around the Device
Storage −40 to +85 °C (−40 to +185 °F)
Operation −40 to +55 °C (−40 to +131 °F)
Vibration Resistance In Operation 3 gn at 35–150 Hz
Not Operating 5 gn at 35–150 Hz
Shock Resistance In Operation 10 gn
Not Operating 30 gn
Degree of Protection (Housing Only) IP40
Weight 37 g (1.31 oz)
Agency Approvals UL with socket, UR (E164862), CE, CSA (LR44087), RoHS
Note: Actual product performance may vary depending on the application and environmental conditions.
7
Dimensions,
Wiring Diagrams
Legacy General Purpose Relays
792 Control Series
DPDT 12 A; 4PDT 6 A and 3 A
1.1
(27.9)
1.1
(27.9)
0.83
(21.0)
1.54
(39.1)
0.27
(7.0) 0.02
(0.5)
1.4
(35.5)
0.24
(6.0)
0.83
(21.0)
0.24
(6.0)
Full-Feature Cover Dimension
Clear Cover Dimension
Dimensions, in. (mm)
Wiring Diagrams
(11)
13
(A1)
5
9
(14)
(12)
1
(21)
(A2)
14
6
10
(24)
(22)
2
(41)
(31)
8
7
11
(34)
12
(44)
(32)
3
(42)
4
8
5
(A1)
13
(11)
9
(14)
(A2)
14
(41)
12
(44)
(12)
1
(42)
4
(IEC)
NEMA
(IEC)
NEMA
DPDT 4PDT
8
Description Legacy General Purpose Relays
792 Control Series Accessories
Description
Optional sockets offer customizable solutions including protection modules, hold-
down clips, and ID tags. Sockets are finger-safe according to IP20, and compatible
with DIN rail or panel mounting.
Relay Accessories
Description Function For Use with
Relays
Pkg.
Min.
Standard
Part Number
Socket ➊DIN or panel mounting with elevator terminals 792XBX 10 70-782EL8-1
Socket ➋DIN or panel mounting with screw terminals and clamping plates
792XBX /
792XDX
10 70-782D14-1
Socket ➌DIN or panel mounting with rising elevator box terminals 10 70-782E14-1
Socket ➍DIN or panel mounting with elevator terminals 10 70-782EL14-1
Socket ➎DIN or panel mounting with screw terminals and clamping plates
792XDX
10 70-461-1
Socket ➏Solder terminals for chassis mounting 10 70-378-1
Socket ➐Printed circuit terminals for PCB mounting 10 70-379-1
Adapter ➑Direct DIN rail mounting 792XBX /
792XDX
10 16-782C
Adapter ➒Direct panel mounting 10 16-782C1
Socket Accessories
Description Function For Use with Sockets Coil
Voltage
Pkg.
Min.
Standard
Part Number
Metal Spring Clip ➊Securing the relay in the socket 70-782D14-1,
70-782E14-1,
70-782EL14-1,
70-782EL8-1
— 10 16-782SC
Plastic Hold-Down
Clip ➋
Securing the relay in the socket or
ejecting the relay from the socket — 10 16-782PC-1
Write-on Tag ➌Small write-on tag — 10 16-782FT-1
Write-on Tag ➍Write-on tag for the 16-782PC-1
hold-down clip — — 10 16-700ST-1
Extruded Aluminum DIN
Rail, 1 m (39.37 in.) ➎
Quick installation and removal of
sockets
70-782D14-1, 70-782E14-1,
70-782EL8-1, 70-782EL14-1 — 10 16-700DIN
DIN Rail End Clip ➎Holding the sockets firmly in place
on a DIN rail — — 10 16-DCLIP-1
Insulated Coil Bus
Jumper System ➏Wireless socket connection 70-782EL8-1, 70-782EL14-1 — 10 16-782CBJ-1
Small Socket Modules
Protection Diode Protecting the external drive
circuitry from inductive voltages 70-782D14-1,
70-782E14-1,
70-782EL14-1,
70-782EL8-1
6–250 Vdc 10 70-BSMD-250
LED Indicator ➐Providing coil status at a glance 24 Vac/Vdc 10 70-BSMLG-24
MOV Suppressor Protection from damaging
electrical spikes
120 Vac/Vdc 10 70-BSMM-120
24 Vac/Vdc 10 70-BSMM-24
240 Vac/Vdc 10 70-BSMM-240
Note: Using an LED socket module can increase the coil power draw by up to 10%.
9
Description
Description
The 781R Series plug-in relays offer clear or full-feature covers with multiple mounting
options and accessories.
Contact
Rating
Contact
Configuration Nominal Voltage Coil Resistance
(Ω)
Standard Part Number
Clear Cover Clear Cover with LED Full-Feature
15 A SPDT
12 Vac, 50/60 Hz 44 781XAXRC-12A 781XAXRCL-12A 781XAXRM4L-12A
24 Vac, 50/60 Hz 177 781XAXRC-24A 781XAXRCL-24A 781XAXRM4L-24A
48 Vac, 50/60 Hz 708 781XAXRC-48A 781XAXRCL-48A 781XAXRM4L-48A
120 Vac, 50/60 Hz 4,430 781XAXRC-120A 781XAXRCL-120A 781XAXRM4L-120A
240 Vac, 50/60 Hz 17,720 781XAXRC-240A 781XAXRCL-240A 781XAXRM4L-240A
12 Vdc 115 781XAXRC-12D 781XAXRCL-12D 781XAXRM4L-12D
24 Vdc 450 781XAXRC-24D 781XAXRCL-24D 781XAXRM4L-24D
48 Vdc 1,800 781XAXRC-48D 781XAXRCL-48D 781XAXRM4L-48D
110 Vdc 9,460 781XAXRC-110D 781XAXRCL-110D 781XAXRM4L-110D
Part Number Explanation
Series:
781 = 781R Series
Relay
Contact Configuration:
XAXR = SPDT
Cover Options:
C = Clear Cover
CL = Clear Cover and LED
M4L = Locking Push Button
and LED
Coil Voltages:
For more information, contact customer service (1-847-441-2540).
XAXR
12–240A = 12–240 Vac
12–110D = 12–110 Vdc
Feature Benefit
15 A max. switching current Ideal choice for automation control panels
14 mm width Slim design to save valuable space
Clear or full-feature cover
options
Full-feature covers include an LED indicator and a locking test
button
Socket-mounting option Simplified installation and maintenance; use of protection
modules, hold-down clips, and other accessories
Gold-flashed contacts Reduced contact oxidation and increased shelf life
Mechanical flag indicator
(standard)
Display of the relay status during testing or operation
Legacy General Purpose Relays
781R Series
SPDT 15 A
781R Full-Feature Cover781R Clear Cover
UL Listed when used with corresponding sockets
10
Specications Legacy General Purpose Relays
781R Series
SPDT 15 A
Specifications
Part Number 781XAXR
Contact Characteristics
Terminal Style Blade
Contact Material Silver Alloy
Contact Configuration SPDT
Carrying Current 15 A
Maximum Switching Voltage IEC: 250 Vac / 28 Vdc
UL/CSA: 300 Vac / 28 Vdc
Rated Switching Current at Voltage
(Conforming to IEC AC-1 and DC-1)
at 250 Vac N.O.: 15 A; N.C.: 7.5 A
at 28 Vdc N.O.: 15 A; N.C.: 7.5 A
Rated Switching Current at Voltage
(Conforming to UL)
Resistive 15 A at 277 Vac, 50/60 Hz, 100 k cycles
15 A at 28 Vdc, 100 k cycles
Motor 1/2 hp at 120 Vac, 1 k cycles
1 hp at 277 Vac, 1 k cycles
Pilot Duty B300
Rated Switching Current at Voltage
(Conforming to CSA)
Resistive 15 A at 150 Vac, 50/60 Hz, 100 k cycles
10 A at 277 Vdc, 100 k cycles
15 A at 28 Vdc, 100 k cycles
Motor 1/2 hp at 120 Vac, 1 k cycles
1 hp at 277 Vac, 1 k cycles
Pilot Duty B300
Minimum Switching Requirement 10 mA at 17 Vdc
Coil Characteristics
Maximum Operating Voltage 110% (AC/DC)
Maximum Pickup Voltage 85% (AC/DC)
Drop-out Voltage Threshold 15% (AC); 10% (DC)
Average Consumption Standard: 1.6 VA (AC); 1.1 W (DC)
With LED: 1.9 VA (AC); 1.4 W (DC)
General Characteristics
Electrical Life at Rated Load 100,000 operations
Mechanical Life (Unpowered) 10,000,000 operations
Operating Time (Response Time) 20 ms
Dielectric Strength Between Coil and Contact (AC) 2000 V (rms)
Between Poles (AC) 2000 V (rms)
Between Contacts (AC) 1500 V (rms)
Ambient Air Temperature
Around the Device
Storage −40 to +85 °C (−40 to +185 °F)
Operation −40 to +55 °C (−40 to +131 °F)
Vibration Resistance—In Operation ±1 mm (10–35 Hz) and 3 gn (35–150 Hz)
Shock Resistance 15 gn
Degree of Protection (Housing Only) IP40
Weight 29 g (1.02 oz)
Agency Approvals UL with socket, UR (E164862), CE, CSA (LR44087), RoHS
Note: Actual product performance may vary depending on the application and environmental conditions.
11
Dimensions,
Wiring Diagram
Legacy General Purpose Relays
781R Series
SPDT 15 A
Dimensions, in. (mm)
Clear Cover Dimensions
Full-Feature Cover Dimensions
1.07 (27.3)
0.55 (14.0)
1.07 (27.3)
0.55 (14.0) 1.57 (39.8)
0.21 (5.4)
1.37 (34.8)
0.28 (7.0)
0.28 (7.0)
0.02 (0.5)
0.02 (0.5)
0.02 (0.5)
0.02 (0.5)
0.19 (4.8)
0.24 (6.0)
0.26 (6.5)
0.08 (2.1)
0.17 (4.2)
NEMA (IEC)
14 (A2)
13 (A1)
1 (12)
9 (11)
5 (14)
Wiring Diagram
12
Description Legacy General Purpose Relays
781R Series Accessories
Description
Optional sockets offer customizable solutions including protection modules, hold-
down clips, and ID tags. Sockets are finger-safe according to IP20, and compatible
with DIN rail or panel mounting.
Relay Accessories
Description Function For Use
with Relays
Pkg.
Min.
Standard
Part Number
Socket ➊DIN or panel mounting with screw terminals and clamping plates
781XAXR
10 70-781D5R-1A
Socket PCB mounting 10 70-781T-1
Adapter Direct DIN rail mounting 10 16-781C
Adapter Direct panel mounting 10 16-781C1
Socket Accessories
Description Function For Use with Sockets Coil
Voltage
Pkg.
Min.
Standard
Part Number
Metal Spring Clip ➊Securing the relay in the
socket
70-781D5R-1A, 70-781T-1
— 10 16-781SC
Plastic ID Hold-Down
Clip ➋
Securing the relay in the
socket and providing labeling
70-781D5R-1A
— 10 16-781IDC
Extruded Aluminum DIN
Rail, 1 m (39.37 in.)
➌
Quick installation and
removal of sockets — 10 16-700DIN
DIN Rail End Clip ➌Holding the sockets firmly in
place on a DIN rail — — 10 16-DCLIP-1
Small Socket Modules
Protection Diode
Protecting the external
drive circuitry from inductive
voltages
70-781D5R-1A
6–250 Vdc 10 70-BSMD-250
LED Indicator ➍Providing coil status at a
glance 24 Vac/Vdc 10 70-BSMLG-24
MOV Suppressor Protection from damaging
electrical spikes
120 Vac/Vdc 10 70-BSMM-120
24 Vac/Vdc 10 70-BSMM-24
240 Vac/Vdc 10 70-BSMM-240
Note: Using an LED socket module can increase the coil power draw by up to 10%.
13
Description Legacy General Purpose Relays
782 Power Series
DPDT 15 A
Description
The 782 plug-in power relays offer clear or full-feature covers with multiple mounting
options and accessories.
Part Number Explanation
Series:
782 = 782 Series
Power Relay
Contact Configuration:
XBX = DPDT
Cover Options:
C = Clear Cover
CL = Clear Cover and LED
CT = PC Termimals
M4L = Locking Push Button
and LED
Coil Voltages:
For more information, contact
customer service (1-847-441-2540).
6–240A = 6–240 Vac
6–110D = 6–110 Vdc
782 Clear Cover
Feature Benefit
15 A switching current Ideal choice for automation control panels
Clear or full-feature cover
options
Full-feature covers include an LED indicator and a locking test
button
Socket-mounting option Simplified installation and maintenance; use of protection
modules, hold-down clips, and other accessories
Gold-flashed contacts Reduced contact oxidation and increased shelf life
Mechanical flag indicator
(standard)
Display of the relay status during testing or operation
Contact
Rating
Contact
Configuration Nominal Voltage Coil
Resistance (Ω)
Standard Part Number
Clear Cover Clear Cover with LED PC Mount Full-Feature
15 A DPDT
6 Vac, 50/60 Hz 11 — — 782XBXCT-6A —
12 Vac, 50/60 Hz 44 782XBXC-12A 782XBXCL-12A 782XBXCT-12A 782XBXM4L-12A
24 Vac, 50/60 Hz 177 782XBXC-24A 782XBXCL-24A 782XBXCT-24A 782XBXM4L-24A
48 Vac, 50/60 Hz 708 782XBXC-48A 782XBXCL-48A 782XBXCT-48A 782XBXM4L-48A
120 Vac, 50/60 Hz 4430 782XBXC-120A 782XBXCL-120A 782XBXCT-120A
782XBXM4L-120A
240 Vac, 50/60 Hz 17720 782XBXC-240A 782XBXCL-240A 782XBXCT-240A
782XBXM4L-240A
6 Vdc 40 — — 782XBXCT-6D —
12 Vdc 160 782XBXC-12D 782XBXCL-12D 782XBXCT-12D 782XBXM4L-12D
24 Vdc 640 782XBXC-24D 782XBXCL-24D 782XBXCT-24D 782XBXM4L-24D
48 Vdc 2560 782XBXC-48D 782XBXCL-48D 782XBXCT-48D 782XBXM4L-48D
110 Vdc 13440 782XBXC-110D 782XBXCL-110D 782XBXCT-110D
782XBXM4L-110D
782 Full-Feature Cover
UL Listed when used with corresponding sockets
14
Legacy General Purpose Relays
782 Power Series
DPDT 15 A
Specications
Specifications
Part Number 782XBXC / CL / M4L 782XBXCT
Contact Characteristics
Terminal Style Blade PC Terminals
Contact Material Silver Alloy
Contact Configuration DPDT
Carrying Current 15 A
Maximum Switching Voltage IEC: 250 Vac / 28 Vdc
UL/CSA: 300 Vac / 28 Vdc
Rated Switching Current at Voltage
(Conforming to IEC AC-1 and DC-1)
at 250 Vac N.O.: 15 A; N.C.: 7.5 A
at 28 Vdc N.O.: 15 A; N.C.: 7.5 A
Rated Switching Current at Voltage
(Conforming to UL)
Resistive 15 A at 277 Vac, 50/60 Hz, 100 k cycles
15 A at 28 Vdc, 100 k cycles
Motor 1/2 hp at 120 Vac, 1 k cycles
1 hp at 277 Vac, 1 k cycles
Pilot Duty B300
Rated Switching Current at Voltage
(Conforming to CSA)
Resistive 15 A at 150 Vac, 50/60 Hz, 100 k cycles
10 A at 277 Vac, 50/60 Hz, 100 k cycles
15 A at 28 Vdc, 100 k cycles
Motor 1/2 hp at 120 Vac, 1 k cycles
1 hp at 277 Vac, 1 k cycles
Pilot Duty B300
Minimum Switching Requirement 10 mA at 17 Vdc
Coil Characteristics
Maximum Operating Voltage 110% (AC/DC)
Maximum Pickup Voltage 85% (AC); 80% (DC)
Drop-out Voltage Threshold 15% (AC); 10% (DC)
Average Consumption Standard: 1.1 VA (AC); 0.85 W (DC)
With LED: 1.4 VA (AC); 1.15 W (DC)
Standard: 1.1 VA (AC); 0.85 W (DC)
General Characteristics
Electrical Life at Rated Load 100,000 operations
Mechanical Life (Unpowered) 10,000,000 operations
Operating Time (Response Time) 20 ms
Dielectric Strength Between Coil and Contact (AC) 2000 V (rms)
Between Poles (AC) 2000 V (rms)
Between Contacts (AC) 1500 V (rms)
Ambient Air Temperature
Around the Device
Storage −40 to +85 °C (−40 to +185 °F)
Operation −40 to +55 °C (−40 to +131 °F)
Vibration Resistance—In Operation ±1 mm (10–35 Hz) and 3 gn (35–150 Hz)
Shock Resistance 15 gn
Degree of Protection (Housing Only) IP40
Weight 36 g (1.27 oz)
Agency Approvals UL with socket, UR (E164862), CE, CSA (LR44087), RoHS
Note: Actual product performance may vary depending on the application and environmental conditions.
15
Clear Cover Dimensions
Full-Feature Cover Dimensions
1.07 [27.3]
0.83 [21.0]
1.07 [27.3]
0.83 [21.0] 1.54 [39.0]
0.32 [8.1]
1.37 [34.8]
0.28 [7.0] 0.2 [5.0]
0.28 [7.0]
0.19 [4.7]
0.19 [4.7]
0.08 [2.0]
0.02 [0.5]0.02 [0.5]
0.02 [0.5]
0.18 [4.6]
0.23 [5.9]
0.28 [7.1]
0.39 [10.0]
0.08 [2.1]
0.56 [14.2]
PC Terminals Dimensions
Dimensions,
Wiring Diagrams
Legacy General Purpose Relays
782 Power Series
DPDT 15 A
Dimensions, in. (mm)
Wiring Diagram
NEMA (IEC)
14 (A2)
13 (A1)
1 (12)
9 (11)
5 (14)
12 (41)
8 (44)
4 (42)
16
Description Legacy General Purpose Relays
782 Power Series Accessories
Description
Optional sockets offer customizable solutions including protection modules, hold-
down clips, and ID tags. Sockets are finger-safe according to IP20, and compatible
with DIN rail or panel mounting.
Relay Accessories
Description Function For Use
with Relays
Pkg.
Min.
Standard
Part Number
Socket ➊DIN or panel mounting with screw terminals and clamping plates
782XBX
10 70-782D8-1A
Socket ➋DIN or panel mounting with screw terminals and clamping plates 10 70-459-1
Socket ➌Quick Connect terminals for chassis mounting 10 70-401-1
Socket ➍Printed circuit terminals for PCB mounting 10 70-402-1
Adapter ➎Direct panel mounting 10 16-782C1
Adapter ➏Direct DIN rail mounting 10 16-782C
Socket Accessories
Description Function For Use with
Sockets
Coil
Voltage
Pkg.
Min.
Standard
Part Number
Metal Spring Clip ➊ ➋Securing the relay in the
socket
70-782D8-1A, 70-459-1,
70-401-1, 70-402-1 — 10 16-1342
Plastic Hold-Down
Clip ➌
Securing the relay in the
socket, or ejecting the relay
from the socket
70-782D8-1A — 10 16-782PC-1
Write-on Tag ➍Write-on tag for the
16-782PC-1 hold-down clip — — 10 16-700ST-1
Plastic ID Hold-Down
Clip ➎
Securing the relay in the
socket and providing labeling
70-782D8-1A, 70-459-1,
70-401-1, 70-402-1 — 10 16-782IDC
Extruded Aluminum DIN
Rail, 1 m (39.37 in.) ➏
Quick installation and
removal of sockets
70-782D8-1A, 70-459-1
— 10 16-700DIN
DIN Rail End Clip ➏Holding the sockets firmly in
place on a DIN rail — 10 16-DCLIP-1
Small Socket Modules
Protection Diode
Protecting the external
drive circuitry from inductive
voltages
70-782D8-1A
6–250 Vdc 10 70-BSMD-250
LED Indicator ➐Providing coil status at a
glance 24 Vac/Vdc 10 70-BSMLG-24
MOV Suppressor Protection from damaging
electrical spikes
120 Vac/Vdc 10 70-BSMM-120
24 Vac/Vdc 10 70-BSMM-24
240 Vac/Vdc 10 70-BSMM-240
Note: Using an LED socket module can increase the coil power draw by up to 10%.
17
Description Legacy General Purpose Relays
783 Series
3PDT 15 A
Description
The 783 Series plug-in relays offer clear or full-feature covers with multiple mounting
options and accessories.
Part Number Explanation
M4L = Locking Push Button
and LED
CL = Clear Cover and LED
Series:
783 = 783 Series
Relay
Contact Configuration:
XCX = 3PDT
Cover Options:
C = Clear Cover
Coil Voltages:
For more information, contact customer service (1-847-441-2540).
12–240A = 12–240 Vac
12–110D = 12–110 Vdc
Feature Benefit
15 A max. switching current Ideal choice for automation panels and controls
Clear or full-feature cover
options
Full-feature covers include an LED indicator and a locking test
button
3PDT contact configuration Simultaneous control of up to three separate circuits
Socket-mounting option Simplified installation and maintenance; use of protection
modules, hold-down clips, and other accessories
Gold-flashed contacts Reduced contact oxidation and increased shelf life
Mechanical flag indicator
(standard)
Display of the relay status during testing or operation
783 Clear Cover 783 Full-Feature Cover
Contact
Rating
Contact
Configuration Nominal Voltage Coil Resistance
(Ω)
Standard Part Number
Clear Cover Clear Cover with LED Full-Feature
15 A 3PDT
12 Vac, 50/60 Hz 30 783XCXC-12A 783XCXCL-12A 783XCXM4L-12A
24 Vac, 50/60 Hz 110 783XCXC-24A 783XCXCL-24A 783XCXM4L-24A
48 Vac, 50/60 Hz 460 783XCXC-48A 783XCXCL-48A 783XCXM4L-48A
120 Vac, 50/60 Hz 2,880 783XCXC-120A 783XCXCL-120A 783XCXM4L-120A
240 Vac, 50/60 Hz 11,300 783XCXC-240A 783XCXCL-240A 783XCXM4L-240A
12 Vdc 80 783XCXC-12D 783XCXCL-12D 783XCXM4L-12D
24 Vdc 320 783XCXC-24D 783XCXCL-24D 783XCXM4L-24D
48 Vdc 1,280 783XCXC-48D 783XCXCL-48D 783XCXM4L-48D
110 Vdc 6,720 783XCXC-110D 783XCXCL-110D 783XCXM4L-110D
UL Listed when used with corresponding sockets
18
Specications Legacy General Purpose Relays
783 Series
3PDT 15 A
Specifications
Part Number 783XCX
Contact Characteristics
Terminal Style Blade
Contact Material Silver Alloy
Contact Configuration 3PDT
Carrying Current per Pole 15 A
Maximum Switching Voltage IEC: 250 Vac / 28 Vdc
UL/CSA: 300 Vac / 28 Vdc
Rated Switching Current—
Conforming to IEC AC-1 and DC-1
at 250 Vac N.O.: 15 A; N.C.: 7.5 A
at 28 Vdc N.O.: 15 A; N.C.: 7.5 A
Rated Switching Current—
Conforming to UL
Resistive 15 A at 277 Vac, 50/60 Hz, 100 k cycles
15 A at 28 Vdc, 100 k cycles
Motor 1/2 hp at 120 Vac, 1 k cycles
1 hp at 277 Vac, 1 k cycles
Pilot Duty B300
Rated Switching Current—
Conforming to CSA
Resistive 15 A at 150 Vac, 50/60 Hz, 100 k cycles, 30 A max. total
10 A at 277 Vac, 50/60 Hz, 100 k cycles, 20 A max. total
15 A at 28 Vdc, 100 k cycles, 30 A max. total
Motor 1/2 hp at 120 Vac, 1 k cycles
1 hp at 277 Vac, 1 k cycles, 2 hp max. total
Pilot Duty B300
Minimum Switching Requirement 10 mA at 17 Vdc
Coil Characteristics
Maximum Operating Voltage 110% (AC/DC)
Maximum Pickup Voltage 85% (AC); 80% (DC)
Drop-out Voltage Threshold 15% (AC); 10% (DC)
Average Consumption Standard: 1.7 VA (AC); 1.5 W (DC)
With LED: 2.05 VA (AC); 1.85 W (DC)
General Characteristics
Electrical Life at Rated Load 100,000 operations
Mechanical Life (Unpowered) 10,000,000 operations
Operating Time 20 ms
Dielectric Strength Between Coil and Contact (AC) 2000 V (rms)
Between Poles (AC) 2000 V (rms)
Between Contacts (AC) 1500 V (rms)
Ambient Air Temperature
Around the Device
Storage −40 to +85 °C (−40 to +185 °F)
Operation −40 to +55 °C (−40 to +131 °F)
Vibration Resistance—In Operation ±1 mm (10–35 Hz) and 3 gn (35–150 Hz)
Shock Resistance 15 gn
Degree of Protection (Housing Only) IP40
Weight 60 g (2.12 oz)
Agency Approvals UL with socket, UR (E164862), CE, CSA (LR44087), RoHS
Note: Actual product performance may vary depending on the application and environmental conditions.
19
Dimensions, in. (mm)
Dimensions,
Wiring Diagrams
Legacy General Purpose Relays
783 Series
3PDT 15 A
Clear Cover Dimensions
Full-Feature Cover Dimensions
1.07 [27.3]
1.2 [30.6]
1.2 [30.6]
1.07 [27.3]
1.54 [39.0]0.27 [6.8]
1.37 [34.8]
0.28 [7.0]
0.28 [7.0]
0.19 [4.7]
0.19 [4.7]
0.02 [0.5]
0.02 [0.5]
0.18 [4.6]
0.23 [5.9]
0.28 [7.1]
0.39 [10.0]
0.39 [10.0]
0.39 [10.0]
0.79 [20.0]
Wiring Diagram
1 (12)
9 (11)
5 (14)
12 (41)
8 (44)
4 (42)
2 (22)
10 (21)
6 (24)
NEMA (IEC)
14 (A2)
13 (A1)
20
Description,
Specications
Legacy General Purpose Relays
783 Series Accessories
Description
Optional sockets offer customizable solutions including protection modules, hold-
down clips, and ID tags. Sockets are finger-safe according to IP20, and compatible
with DIN rail or panel mounting.
Relay Accessories
Description Function For Use
with Relays
Pkg.
Min.
Standard
Part Number
Socket ➊DIN or panel mounting (finger-safe according to IP20), with
screw terminals and clamping plates
783XCX
10 70-783D11-1A
Adapter ➋Direct DIN rail mounting 10 16-783C
Adapter ➌Direct panel mounting 10 16-783C1
Socket Accessories
Description Function For Use with
Sockets
Coil
Voltage
Pkg.
Min.
Standard
Part Number
Metal Spring Clip ➊Securing the relay in the socket
70-783D11-1A
— 10 16-783SC
Plastic ID Hold-Down
Clip ➋
Securing the relay in the socket
and providing labeling — 10 16-783IDC
Extruded Aluminum DIN
Rail, 1 m (39.37 in.)
➌
Quick installation and
removal of sockets — 10 16-700DIN
DIN Rail End Clip ➌Holding the sockets firmly in place
on a DIN rail — — 10 16-DCLIP-1
Large Socket Module
MOV Suppressor Protection from damaging
electrical spikes
70-783D11-1A
24 Vac/Vdc 10 70-ASMM-24
Protection Diode Protecting the external drive
circuitry from inductive voltages 250 Vdc 10 70-ASMD-250
LED Indicator ➍Providing coil status at a glance 110/240
Vac/Vdc 10 70-ASMLG-110/240
RC Suppressor Snubbing back the EMF of the
relay coil 110/240 Vac 10 70-ASMR-110/240
Note: Using an LED or RC socket module can increase the coil power draw by up to 10%.
21
Description Legacy General Purpose Relays
784 Series
4PDT 15 A
Description
The 784 Series plug-in relays offer clear or full-feature covers with multiple mounting
options and accessories.
Part Number Explanation
Series:
784 = 784 Series
Relay
Contact Configuration:
XDX = 4PDT
Cover Options:
C = Clear Cover
Coil Voltages:
M4L = Locking Push Button
and LED
CL = Clear Cover and LED
For more information, contact Customer Service (1-847-441-2540).
12–240A = 12–240 Vac
12–110D = 12–110 Vdc
Feature Benefit
15 A max. switching current Ideal choice for automation panels and controls
Clear or full-feature cover
options
Full-feature covers include an LED indicator and a locking test
button
4PDT contact configuration Simultaneous control of up to 4 separate circuits
Socket-mounting option Simplified installation and maintenance; use of protection
modules, hold-down clips, and other accessories
Gold-flashed contacts Reduced contact oxidation and increased shelf life
Mechanical flag indicator
(standard)
Display of the relay status during testing or operation
784 Clear Cover 784 Full-Feature Cover
Contact
Rating
Contact
Configuration Nominal Voltage Coil Resistance
(Ω)
Standard Part Number
Clear Cover Clear Cover with LED Full-Feature
15 A 3PDT
12 Vac, 50/60 Hz 20 784XDXC-12A 784XDXCL-12A 784XDXM4L-12A
24 Vac, 50/60 Hz 80 784XDXC-24A 784XDXCL-24A 784XDXM4L-24A
48 Vac, 50/60 Hz 310 784XDXC-48A 784XDXCL-48A 784XDXM4L-48A
120 Vac, 50/60 Hz 2100 784XDXC-120A 784XDXCL-120A 784XDXM4L-120A
240 Vac, 50/60 Hz 8000 784XDXC-240A 784XDXCL-240A 784XDXM4L-240A
12 Vdc 76 784XDXC-12D 784XDXCL-12D 784XDXM4L-12D
24 Vdc 303 784XDXC-24D 784XDXCL-24D 784XDXM4L-24D
48 Vdc 1210 784XDXC-48D 784XDXCL-48D 784XDXM4L-48D
110 Vdc 6370 784XDXC-110D 784XDXCL-110D 784XDXM4L-110D
UL Listed when used with corresponding sockets
22
Specications Legacy General Purpose Relays
784 Series
4PDT 15 A
Specifications
Part Number 784XDX
Contact Characteristics
Terminal Style Blade
Contact Material Silver Alloy
Contact Configuration 4PDT
Carrying Current per Pole 15 A
Maximum Switching Voltage IEC: 250 Vac / 28 Vdc
UL/CSA: 300 Vac / 28 Vdc
Rated Switching Current
(Conforming to IEC AC-1 and DC-1)
at 250 Vac N.O.: 15 A; N.C.: 7.5 A
at 28 Vdc N.O.: 15 A; N.C.: 7.5 A
Rated Switching Current
(Conforming to UL)
Resistive 15 A at 277 Vac, 50/60 Hz, 100 k cycles
15 A at 28 Vdc, 100 k cycles
Motor 1/2 hp at 120 Vac, 1 k cycles
1 hp at 277 Vac, 1 k cycles
Pilot Duty B300
Rated Switching Current
(Conforming to CSA)
Resistive 15 A at 150 Vac, 50/60 Hz, 100 k cycles, 30 A max. total
10 A at 277 Vac, 50/60 Hz, 100 k cycles, 20 A max. total
15 A at 28 Vdc, 100 k cycles, 30 A max. total
Motor 1/2 hp at 120 Vac, 1 k cycles
1 hp at 277 Vac, 1 k cycles, 2 hp max. total
Pilot Duty B300
Minimum Switching Requirement 10 mA at 17 Vdc
Coil Characteristics
Maximum Operating Voltage 110% (AC/DC)
Maximum Pickup Voltage 85% (AC); 80% (DC)
Drop-out Voltage Threshold 15% (AC); 10% (DC)
Average Consumption Standard: 2.5 VA (AC); 1.6 W (DC)
With LED: 2.85 VA (AC); 1.95 W (DC)
General Characteristics
Electrical Life at Rated Load 100,000 operations
Mechanical Life (Unpowered) 10,000,000 operations
Operating Time 20 ms
Dielectric Strength Between Coil and Contact (AC) 2000 V (rms)
Between Poles (AC) 2000 V (rms)
Between Contacts (AC) 1500 V (rms)
Ambient Air Temperature
Around the Device
Storage −40 to +85 °C (−40 to +185 °F)
Operation −40 to +55 °C (−40 to +131 °F)
Vibration Resistance—In Operation ±1 mm (10–35 Hz) and 3 gn (35–150 Hz)
Shock Resistance 15 gn
Degree of Protection (Housing Only) IP40
Weight 80 g (2.82 oz)
Agency Approvals UL with socket, UR (E164862), CE, CSA (LR44087), RoHS
Note: Actual product performance may vary depending on the application and environmental conditions.
23
Dimensions,
Wiring Diagrams
Legacy General Purpose Relays
784 Series
4PDT 15 A
Dimensions, in. (mm)
Clear Cover Dimensions
Full-Feature Cover Dimensions
1.07 [27.3]
1.6 [40.6]
1.6 [40.6]
1.07 [27.3]
1.54 [39.0]
0.27 [6.7]
1.37 [34.8]
0.28 [7.0]
0.28 [7.0]
0.19 [4.7]
0.19 [4.7]
0.02 [0.5]
0.02 [0.5]
0.18 [4.6]
0.23 [5.9]
0.28 [7.1]
0.39 [10.0]
0.39 [10.0]
0.39 [10.0]
0.39 [10.0]
1.18 [30.0]
Wiring Diagram
11 (31)
7 (34)
3 (32)
2 (22)
1 (12)
9 (11)
5 (14)
10 (21)
6 (24)
12 (41)
8 (44)
4 (42)
NEMA (IEC)
14 (A2)
13 (A1)
24
Description Legacy General Purpose Relays
784 Series Accessories
Description
Optional sockets offer customizable solutions including protection modules, hold-
down clips, and ID tags. Sockets are finger-safe according to IP20, and compatible
with DIN rail or panel mounting.
Relay Accessories
Description Function For Use with
Relays Pkg. Min. Standard
Part Number
Socket ➊DIN or panel mounting (finger-safe according to
IP20) with screw terminals and clamping plates
784XDX
10 70-784D14-1
Adapter ➋DIN rail adapter 10 16-784C
Adapter ➌Flange mount adapter 10 16-784C1
Socket Accessories
Description Function For Use
with Socket Coil Voltage Pkg.
Min.
Standard
Part Number
Metal Spring Clip ➊Securing the relay in the socket
70-784D14-1
— 10 16-784SC
Plastic ID Hold-Down
Clip ➋
Securing the relay in the socket
and providing labeling — 10 16-784IDC
Extruded Aluminum DIN
Rail, 1 m (39.37 in.)
➌
Quick installation and removal
of the sockets — 10 16-700DIN
DIN Rail End Clip ➌Holding the sockets firmly in
place on a DIN rail — — 10 16-DCLIP-1
Large Socket Module
MOV Suppressor Protection from damaging
electrical spikes
70-784D14-1
24 Vac/Vdc 10 70-ASMM-24
Protection Diode Protecting the external drive
circuitry from inductive voltages 250 Vdc 10 70-ASMD-250
LED Indicator ➍Providing coil status at a glance 110/240 Vac/Vdc 10 70-ASMLG-110/240
RC Suppressor Snubbing back the EMF of the
relay coil 110/240 Vac 10 70-ASMR-110/240
Note: Using an LED or an RC socket module can increase the coil power draw by up to 10%.
25
Description
The 750R series octal base, plug-in relays offer clear or full-feature covers with
multiple mounting options and accessories.
Part Number Explanation
Series:
750 = 750R Series Relay
Contact Configuration:
XBXR =
XCXR =
DPDT
3PDT
Cover Options:
C = Clear Cover
Coil Voltages:
M4L = Locking Push Button
and LED
CL = Clear Cover and LED
For more information, contact
Customer Service (1-847-441-2540).
6–240A = 6–240 Vac
6–110D = 6–110 Vdc
Feature Benefit
Octal style mounting Robust and historically proven mounting platform that provides
excellent structural support
10 A max. switching current Ideal choice for automation panels and controls
Clear or full-feature cover
options
Full-feature covers include an LED indicator and a locking test
button
DPDT and 3PDT contact
configurations
Simultaneous control of separate circuits
Socket-mounting option Simplified installation and maintenance; use of protection
modules, hold-down clips, and other accessories
Gold-flashed contacts Reduced contact oxidation and increased shelf life
Mechanical flag indicator
(standard)
Display of the relay status during testing or operation
Description Legacy General Purpose Relays
750R Series
DPDT and 3DPT, 10 A
750R Clear Cover 750R Full-Feature Cover
Standard Part Number
Contact Rating Contact
Configuration Nominal Voltage Coil Resistance
(Ω) Clear Cover Clear Cover
with LED Full-Feature
10 A
DPDT
6 Vac, 50/60 Hz 3.9 750XBXRC-6A — —
12 Vac, 50/60 Hz 16.9 750XBXRC-12A 750XBXRCL-12A 750XBXRM4L-12A
24 Vac, 50/60 Hz 72 750XBXRC-24A 750XBXRCL-24A 750XBXRM4L-24A
48 Vac, 50/60 Hz 290 — — 750XBXRM4L-48A
120 Vac, 50/60 Hz 1700 750XBXRC-120A 750XBXRCL-120A 750XBXRM4L-120A
240 Vac, 50/60 Hz 6800 750XBXRC-240A 750XBXRCL-240A 750XBXRM4L-240A
6 Vdc 3.9 750XBXRC-6D — 750XBXRM4L-6D
12 Vdc 120 750XBXRC-12D 750XBXRCL-12D 750XBXRM4L-12D
24 Vdc 470 750XBXRC-24D 750XBXRCL-24D 750XBXRM4L-24D
48 Vdc 1800 750XBXRC-48D 750XBXRCL-48D 750XBXRM4L-48D
110 Vdc 7300 750XBXRC-110D 750XBXRCL-110D 750XBXRM4L-110D
3PDT
24 Vac, 50/60 Hz 72 750XCXRC-24A 750XCXRCL-24A 750XCXRM4L-24A
48 Vac, 50/60 Hz 290 — — 750XCXRM4L-48A
120 Vac, 50/60 Hz 1700 750XCXRC-120A 750XCXRCL-120A 750XCXRM4L-120A
240 Vac, 50/60 Hz 6800 750XCXRC-240A 750XCXRCL-240A 750XCXRM4L-240A
12 Vdc 120 750XCXRC-12D 750XCXRCL-12D 750XCXRM4L-12D
24 Vdc 470 750XCXRC-24D 750XCXRCL-24D 750XCXRM4L-24D
48 Vdc 1800 750XCXRC-48D 750XCXRCL-48D 750XCXRM4L-48D
110 Vdc 7300 750XCXRC-110D 750XCXRCL-110D 750XCXRM4L-110D
UL Listed when used with corresponding sockets
26
Specifications
Part Number 750XBXR 750XCXR
Contact Characteristics
Terminal Style Octal Octal
Contact Material Silver Alloy Silver Alloy
Contact Configuration DPDT 3PDT
Carrying Current 10 A 10 A
Maximum Switching Voltage IEC: 250 Vac / 28 Vdc
UL/CSA: 300 Vac / 30 Vdc
IEC: 250 Vac / 28 Vdc
UL/CSA: 300 Vac / 30 Vdc
Rated Switching Current
(Conforming to IEC AC-1 and DC-1)
N.O.: 10 A at 250 Vac / 28 Vdc
N.C.: 5 A at 250 Vac / 28 Vdc
N.O.: 10 A at 250 Vac / 28 Vdc
N.C.: 5 A at 250 Vac / 28 Vdc
Rated Switching Current
(Conforming to UL)
Resistive 10 A at 277 Vac, 50/60 Hz, 200 k cycles
10 A at 30 Vdc, 200 k cycles
10 A at 277 Vac, 50/60 Hz, 200 k cycles
10 A at 30 Vdc, 200 k cycles
Motor 1/3 hp at 120 Vac, 6 k cycles
1 hp at 277 Vac, 6 k cycles
1/3 hp at 120 Vac, 6 k cycles
1 hp at 277 Vac, 6 k cycles
Pilot Duty B300, 6 k cycles B300, 6 k cycles
Minimum Switching Requirement 10 mA at 17 Vdc 10 mA at 17 Vdc
Coil Characteristics
Maximum Operating Voltage 110% (AC/DC)
Maximum Pickup Voltage 85% (AC); 80% (DC)
Drop-out Voltage Threshold 15% (AC); 10% (DC)
Average Consumption 3 VA (AC); 1.4 W (DC)
General Characteristics
Electrical Life at Rated Load 100,000 operations
Mechanical Life 5,000,000 operations
Operating Time 20 ms
Dielectric Strength Between Coil and Contact (AC) 2500 V (rms)
Between Poles (AC) 2000 V (rms)
Between Contacts (AC) 1500 V (rms)
Ambient Air Temperature
Around the Device
Storage −40 to +85 °C (−40 to +185°F)
Operation −40 to +55 °C (−40 to +131°F)
Vibration Resistance—In Operation ±1 mm (10–35 Hz) and 3 gn (35–150 Hz)
Shock Resistance 10 gn
Degree of Protection (Housing Only) IP40
Weight 83 g (2.93 oz)
Agency Approvals UL with socket, UR (E164862), CE, CSA (LR44087), RoHS
Note: Actual product performance may vary depending on the application and environmental conditions.
Specications Legacy General Purpose Relays
750R Series
DPDT and 3DPT, 10 A
27
Wiring Diagrams
Dimensions, in. (mm)
(14)
(11)
(A1)
(12) (22)
(24)
(A2)
(31)
1
2
3
45
6
7
8
1
2
3
4
567
8
9
10
11
(11)
(A1)
(14)
(12)
(22) (21) (24)
(32)
(34)
(A2)
(31)
(IEC)
NEMA
DPDT 3PDT
Dimensions,
Wiring Diagram
Legacy General Purpose Relays
750R Series
DPDT and 3DPT, 10 A
2.09
(53)
2.2
(56)
0.24
(6.1)
1.38
(35)
1.4
(35.7)
1.4
(35.7)
1.38
(35)
Clear Cover Dimensions
Full-Feature Cover Dimensions
28
Description Legacy General Purpose Relays
750R Series Accessories
Description
Optional sockets offer customizable solutions including protection modules, hold-
down clips, and ID tags. Sockets are finger-safe according to IP20, and compatible
with DIN rail or panel mounting.
Relay Accessories
Description Function For Use
with Relays
Pkg.
Min.
Standard
Part Number
Socket ➊DIN or panel mounting, module
compatible
750XBXR
10 70-750E8-1
Socket ➋DIN or panel mounting with elevator
terminals, module compatible 10 70-750EL8-1
Socket ➌DIN or panel mounting, module
compatible 10 70-750DL8-1
Socket ➍DIN or panel mounting with screw
terminals and clamping plates 10 70-464-1
Socket ➎Panel mounting with screw
terminals and clamping plates 10 70-169-1
Socket ➏DIN or panel mounting with elevator
terminals, module compatible
750XCXR
10 70-750E11-1
Socket ➐DIN or panel mounting with elevator
terminals 10 70-750EL11-1
Socket ➑DIN or panel mounting, module
compatible 10 70-750DL11-1
Socket ➒DIN or panel mounting with screw
terminals and clamping plates 10 70-465-1
Socket ➓Panel mounting with screw
terminals and clamping plates 10 70-170-1
Socket Accessories
Description Function For Use with Sockets Coil
Voltage
Pkg.
Min.
Standard
Part Number
Metal Spring Clip ➊Securing the relay in the
socket
70-750EL8-1, 70-750E8-1,
70-750E11-1, 70-464-1 — 10 16-1351
Metal Spring Clip ➋Securing the relay in the
socket
70-750E8-1, 70-750DL8-1,
70-750E11-1, 70-464-1 — 10 16-1344
Metal Spring Clip ➌Securing the relay in the
socket 70-750DL8-1 — 10 16-1332
Plastic ID Tag ➍Write-on plastic labels 70-750E8-1, 70-750EL8-1,
70-750DL8-1, 70-750E11-1,
70-750EL11, 70-750DL11-1
— 10 16-750/788FT-1
Insulated Coil Bus
Jumper System ➎Wireless socket connection — 10 16-750/788CBJ-1
Extruded Aluminum DIN
Rail, 1 m (39.37 in.) ➏
Quick installation and
removal of sockets
70-750EL8-1, 70-750E8-1,
70-750DL8-1, 70-750E11-1,
70-464-1, 70-465-1
— 10 16-700DIN
DIN Rail End Clip ➏ Plastic end clip with
locking screw — — 10 16-DCLIP-1
Large Socket Modules
MOV Suppressor Protection from damaging
electrical spikes
70-750E8-1, 70-750EL8-1,
70-750DL8-1, 70-750E11-1,
70-750EL11-1,
70-750DL11-1
24
Vac/Vdc 10 70-ASMM-24
Protection Diode
Protecting the external
drive circuitry from inductive
voltages
250 Vdc 10 70-ASMD-250
LED Indicator ➐Providing coil status at a
glance
110/240
Vac/Vdc 10 70-ASMLG-110/240
RC Suppressor Snubbing back the EMF of
the relay coil
110/240
Vac 10 70-ASMR-110/240
Note: Using an LED or RC socket module can increase the coil power draw by up to 10%.
29
Description Legacy General Purpose Relays
788R Series
DPDT and 3PDT 10 A
Description
The 788R Series square base, plug-in relays offer clear, full-feature, top flange, and
side flange covers as well as optional sockets and accessories.
Part Number Explanation
Series:
788 = 788R Series
Relay Cover Options:
C = Clear Cover
C1 = Flange Cover
M4L = Locking Push Button and LED
Coil Voltages:
For more information, contact
Customer Service (1-847-441-2540).
DC Switching:
Blank = None
69 = Magnetic
Blowout
(Clear Cover only)
Contact Configuration:
XBXR =
XCXR =
DPDT
3PDT
CL = Clear Cover and LED
12–240A = 12–240 Vac
12–110D = 12–110 Vdc
Feature Benefit
10 A max. switching current Ideal choice for automation panels and controls
Clear or full-feature cover
options
Full-feature covers include an LED indicator and a locking test
button
DPDT and 3PDT contact
configurations
Simultaneous control of separate circuits
Socket-mounting option Simplified installation and maintenance; use of protection
modules, hold-down clips, and other accessories
Gold-flashed contacts Reduced contact oxidation and increased shelf life
Mechanical flag indicator
(standard)
Display of the relay status during testing or operation
7885 Clear Cover 7885 Full-Feature Cover
Standard Part Number
Contact
Rating
Contact
Configuration Nominal Voltage Coil
Resistance (Ω) Clear Cover Clear Cover
with LED Flange Mount Full-Feature
10 A
DPDT
24 Vac, 50/60 Hz 72 788XBXRC-24A 788XBXRCL-24A 788XBXRC1-24A 788XBXRM4L-24A
48 Vac, 50/60 Hz 290 — — — 788XBXRM4L-48A
120 Vac, 50/60 Hz 1700 788XBXRC-120A 788XBXRCL-120A 788XBXRC1-120A
788XBXRM4L-120A
240 Vac, 50/60 Hz 6800 788XBXRC-240A 788XBXRCL-240A 788XBXRC1-240A
788XBXRM4L-240A
12 Vdc 120 788XBXRC-12D 788XBXRCL-12D 788XBXRC1-12D
788XBXRM4L-12D
24 Vdc 470 788XBXRC-24D 788XBXRCL-24D 788XBXRC1-24D 788XBXRM4L-24D
48 Vdc 1800 788XBXRC-48D 788XBXRCL-48D 788XBXRC1-48D 788XBXRM4L-48D
110 Vdc 7300 788XBXRC-110D 788XBXRCL-110D 788XBXRC1-110D
788XBXRM4L-110D
3PDT
12 Vac, 50/60 Hz 16.9 788XCXRC-12A — — —
24 Vac, 50/60 Hz 72 788XCXRC-24A 788XCXRCL-24A 788XCXRC1-24A
788XCXRM4L-24A
48 Vac, 50/60 Hz 290 — — —
788XCXRM4L-48A
120 Vac, 50/60 Hz 1700 788XCXRC-120A 788XCXRCL-120A 788XCXRC1-120A
788XCXRM4L-120A
240 Vac, 50/60 Hz 6800 788XCXRC-240A 788XCXRCL-240A 788XCXRC1-240A
788XCXRM4L-240A
12 Vdc 120 788XCXRC-12D 788XCXRCL-12D 788XCXRC1-12D
788XCXRM4L-12D
24 Vdc 470 788XCXRC-24D 788XCXRCL-24D 788XCXRC1-24D
788XCXRM4L-24D
48 Vdc 1800 788XCXRC-48D 788XCXRCL-48D 788XCXRC1-48D
788XCXRM4L-48D
110 Vdc 7300 788XCXRC-110D 788XCXRCL-110D 788XCXRC1-110D
788XCXRM4L-110D
Note: Magnetic blowout versions are also available with an added contact rating of 3 A at 150 Vdc. Refer to the Part Number Explanation shown below.
UL Listed when used with corresponding sockets
30
Specications Legacy General Purpose Relays
788R Series
DPDT and 3PDT 10 A
Specifications
Part Number 788XBXR 788XCXR
Contact Characteristics
Terminal Style Blade Blade
Contact Material Silver Alloy Silver Alloy
Contact Configuration DPDT 3PDT
Carrying Current 10 A 10 A
Maximum Switching Voltage IEC: 250 Vac / 28 Vdc
UL/CSA: 300 Vac / 30 Vdc
IEC: 250 Vac / 28 Vdc
UL/CSA: 300 Vac / 30 Vdc
Rated Switching Current
(Conforming to IEC AC-1 and DC-1)
N.O.: 10 A at 250 Vac / 28 Vdc
N.C.: 5 A at 250 Vac / 28 Vdc
N.O.: 10 A at 250 Vac / 28 Vdc
N.C.: 5 A at 250 Vac / 28 Vdc
Rated Switching Current
(Conforming to UL)
Resistive 10 A at 277 Vac, 50/60 Hz,
200 k cycles
10 A at 30 Vdc, 200 k cycles
10 A at 277 Vac, 50/60 Hz,
200 k cycles
10 A at 30 Vdc, 200 k cycles
Motor 1/3 hp at 120 Vac, 6 k cycles
1 hp at 277 Vac, 6 k cycles
1/3 hp at 120 Vac, 6 k cycles
1 hp at 277 Vac, 6 k cycles
Pilot Duty B300, 6 k cycles B300, 6 k cycles
Rated Current with Magnetic Blowout (Code 69) UL: 3 A at 150 Vdc (DPDT only),
6 k cycles
UL: 3 A at 150 Vdc (DPDT only),
6 k cycles
Minimum Switching Requirement 10 mA at 17 Vdc 10 mA at 17 Vdc
Coil Characteristics
Maximum Operating Voltage 110% (AC/DC) 110% (AC/DC)
Maximum Pickup Voltage 85% (AC); 80% (DC) 85% (AC); 80% (DC)
Drop-out Voltage Threshold 15% (AC); 10% (DC) 15% (AC); 10% (DC)
Average Consumption 3 VA (AC); 1.4 W (DC) 3 VA (AC); 1.4 W (DC)
General Characteristics
Electrical Life at Rated Load 100,000 operations 100,000 operations
Mechanical Life (Unpowered) 5,000,000 operations 5,000,000 operations
Operating Time 20 ms 20 ms
Dielectric Strength Between Coil and Contact (AC) 2500 V (rms) 2500 V (rms)
Between Poles (AC) 2000 V (rms) 2000 V (rms)
Between Open Contacts (AC) 1500 V (rms) 1500 V (rms)
Ambient Air Temperature Around the Device Storage −40 to +85 °C (−40 to +185 °F) −40 to +85 °C (−40 to +185 °F)
Operation −40 to +55 °C (−40 to +131 °F) −40 to +55 °C (−40 to +131 °F)
Vibration Resistance—In Operation ±1 mm (10–35 Hz) and 3 gn
(35–150 Hz)
±1 mm (10–35 Hz) and 3 gn
(35–150 Hz)
Shock Resistance 10 gn 10 gn
Degree of Protection (Housing Only) IP40 IP40
Weight 83 g (2.93 oz) 83 g (2.93 oz)
Agency Approvals UL with socket, UR (E164862),
CE, CSA (LR44087), RoHS
UL with socket, UR (E164862),
CE, CSA (LR44087), RoHS
Note: Actual product performance may vary depending on the application and environmental conditions.
31
Dimensions,
Wiring Diagrams
Legacy General Purpose Relays
788R Series
DPDT and 3PDT 10 A
Dimensions, in. (mm)
Wiring Diagrams
B
A
(A1) (A2)
7
(11)
(34)
5
(32)
2
A
(A1)
7
(11)
(14)
4
(12)
1
B
A
B
(A2) (A1) (A2)
9
(21)
(24)
7
(11)
6
(22)
3
4
(12)
1
98
(31) (21)
(34) (24)
5
(32)
6
(22)
2 3
(14)
(IEC)
NEMA
SPDT DPDT 3PDT
1.97
(50)
0.24
(6.1) 1.38
(35)
1.4
(35.7)
2.09
(53)
1.38
(35)
1.4
(35.7)
0.04
(1.0)
1.9
(48.2)
Clear Cover Dimensions
Full-Feature Cover Dimensions
Side Flange Cover Dimensions
1.38
(35)
1.4
(35.7)
2.37
(60.3)
2.77
(70.3)
32
Description Legacy General Purpose Relays
788R Series Accessories
Description
Optional sockets offer customizable solutions including protection modules, hold-
down clips, and ID tags. Sockets are finger-safe according to IP20, and compatible
with DIN rail or panel mounting.
Relay Accessories
Description Function For Use
with Relays
Pkg.
Min.
Standard
Part Number
Socket ➊DIN mounting with elevator terminals
788XBXR/
XCXR
10 70-788EL11-1
Socket ➋DIN or panel mounting with screw terminals and clamping plates 10 70-463-1
Socket ➌0.187 in. Quick Connect terminals with mounting tabs 10 70-124-2
Socket ➍Printed circuit terminals—with mounting tabs 10 70-178-1
Socket ➎Printed circuit terminals—without mounting tabs 10 70-178-2
Socket Accessories
Description Function For Use with
Sockets Coil Voltage Pkg.
Min.
Standard
Part Number
Metal Spring Clip ➊Securing the relay in the
socket
70-788EL11-1,
70-463-1, 70-124-1,
70-178-1, 70-178-2
— 10 16-1351
Metal Spring Clip ➋Securing the relay in the
socket 70-463-1 — 10 16-1344
Insulated Coil Bus
Jumper System ➌
Wireless socket
connection 70-788EL11-1
— 10 16-750/788CBJ-1
Plastic ID Tag ➍Write-on plastic labels — 10 16-750/788FT-1
Extruded Aluminum DIN
Rail, 1 m (39.37 in.) ➎
Quick installation and
removal of sockets
70-788EL11-1,
70-463-1 — 10 16-700DIN
DIN Rail End Clip ➎Holding the sockets firmly
in place on a DIN rail — — 10 16-DCLIP-1
Large Socket Module
MOV Suppressor Protection from damaging
electrical spikes
70-788EL11-1
24 Vac/Vdc 10 70-ASMM-24
Protection Diode
Protecting the external
drive circuitry from
inductive voltages
250 Vdc 10 70-ASMD-250
LED Indicator ➏Providing coil status at a
glance
110/240
Vac/Vdc 10 70-ASMLG-110/240
RC Suppressor Snubbing back the EMF
of the relay coil 110/240 Vac 10 70-ASMR-110/240
Note: Using an LED or RC socket module can increase the coil power draw by up to 10%.
33
Description Legacy General Purpose Relays
782H Hazardous Location Series
4PDT 3 A and 5 A
Description
The hermetically sealed 782H Series relays comply with UL Class I Division 2
requirements for use in hazardous locations.
Contact Rating Contact Configuration Nominal Voltage Coil Resistance (Ω) Standard Part Number
3 A 4PDT
120 Vac, 50/60 Hz 3,900 782XDXH10-120A
12 Vdc 160 782XDXH10-12D
24 Vdc 650 782XDXH10-24D
110 Vdc 11,000 782XDXH10-110D
5 A 4PDT
120 Vac, 50/60 Hz 3,900 782XDXH21-120A
12 Vdc 160 782XDXH21-12D
24 Vdc 650 782XDXH21-24D
Part Number Explanation
Series:
782 = 782H Series
Hazardous
Location Relay
Contact Configuration:
XDXH = 4PDT, Hermetic
Coil Voltages:
For more information, contact Customer Service (1-847-441-2540).
Contact Code:
10 = 3 A Fine Silver,
Gold Diffused
21 = 5 A Silver Alloy
24–240A = 24–240 Vac
12–110D = 12–110 Vdc
Feature Benefit
Hermetically sealed Compliance with UL Class I Division 2 for Hazardous Locations
Groups A, B, C, and D; sealed for wash down conditions
3 A / 5 A max.
switching current
Ideal choice for automation and control applications
4PDT contact configuration Simultaneous control of up to 4 separate circuits
Screw-mounting options Direct mounting
Socket-mounting option Simplified installation and maintenance; use of protection
modules, hold-down clips, and other accessories
Gold-flashed contacts Reduced contact oxidation and increased shelf life
782H Hazardous
Location Relay
UL Listed when used with corresponding sockets
34
Specications Legacy General Purpose Relays
782H Hazardous Location Series
4PDT 3 A and 5 A
Specifications
Part Number 782XDXH21 782XDXH10
Contact Characteristics
Terminal Style Blade Blade
Contact Material Silver Alloy Fine Silver
Load Type Standard Low Level
Contact Configuration 4PDT 4PDT
Carrying Current 5 A 3 A
Maximum Switching Voltage 300 V 300 V
Rated Switching Current (Conforming to IEC AC-1) 5 A at 240 Vac (N.O. or N.C. Only) 3 A at 240 Vac (N.O. or N.C. Only)
Rated Switching Current
(Conforming to UL and ANSI/ISA 12.12.01)
Resistive 5 A at 120 Vac, 50/60 Hz, 100 k cycles
5 A at 240 Vac, 50/60 Hz, 100 k cycles
5 A at 30 Vdc, 100 k cycles
3 A at 120 Vac, 50/60 Hz, 100 k cycles
3 A at 240 Vac, 50/60 Hz, 100 k cycles
3 A at 30 Vdc, 100 k cycles
Motor — 1/10 hp at 120 Vac
1/10 hp at 240 Vac
Minimum Switching Requirement 100 mA at 5 Vdc 10 mA at 5 Vdc
Coil Characteristics
Maximum Operating Voltage 110% (AC/DC)
Maximum Pickup Voltage 80% (AC); 75% (DC)
Drop-out Voltage Threshold 30% (AC); 10% (DC)
Average Consumption 1.2 VA (AC); 0.9 W (DC)
General Characteristics
Electrical Life at Rated Load 100,000 operations
Mechanical Life (Unpowered) 10,000,000 operations
Operating Time 20 ms
Dielectric Strength Between Coil and Contact (AC) 1600 V (rms)
Between Poles (AC) 1600 V (rms)
Ambient Air Temperature
Around the Device
Storage −60 to +85 °C (−76 to +185 °F)
Operation −45 to +70 °C (−49 to +158 °F)
Temperature Code for Hazardous Locations T5: AC coil +40 °C (+40 °F), DC coil +70 °C (+158 °F)
Vibration Resistance—In Operation 6 gn at 10–55 Hz
Shock Resistance 10 gn
Degree of Protection Hermetically sealed
Weight 45 g (1.59 oz)
Agency Approvals UL with socket, UR (E209950), CE, CSA (LR40787), RoHS
Note: Actual product performance may vary depending on the application and environmental conditions.
35
Dimensions,
Wiring Diagram
Legacy General Purpose Relays
782H Hazardous Location Series
4PDT 3 A and 5 A
Wiring Diagrams
(A1)
13
(11) (21) (31)
(A2)
14
(41)
(32)
(12)
(34)
(24)
(14)
910 11
567
(22)
(44)
12
8
(42)
1234
(IEC)
NEMA
4PDT
0.312 (7.92) long,
#3-48 thread
782H
1.28
(32.54)
1.16
(29.36)
0.25
(6.35) 0.91
(23.1)
0.02
(0.508)
Dimensions, in. (mm)
36
Description Legacy General Purpose Relays
782H Hazardous Location Series Accessories
Description
Optional sockets offer customizable solutions including protection modules, hold-
down clips, and ID tags. Sockets are finger-safe according to IP20, and compatible
with DIN rail or panel mounting.
Relay Accessories
Description Function For Use
with Relays
Pkg.
Min.
Standard
Part Number
Socket ➊DIN or panel mounting with screw terminals and clamping plates
782XDXH
10 70-782D14-1
Socket ➋DIN or panel mounting with elevator terminals 10 70-782EL14-1
Socket ➌DIN or panel mounting with rising elevator box terminals 10 70-782E14-1
Socket ➍DIN or panel mounting with screw terminals and clamping plates 10 70-461-1
Socket ➎Solder terminals for chassis mount 10 70-378-1
Socket ➏Printed circuit terminals for PCB mount 10 70-379-1
Socket Accessories
Description Function For Use with Sockets Coil
Voltage
Pkg.
Min.
Standard
Part Number
Metal Spring Clip ➊Securing the relay in the
socket
70-782D14-1, 70-782E14-1,
70-782EL14-1, 70-461-1,
70-378-1, 70-379-1
— 10 16-1342
Plastic ID Tag ➋Write-on plastic labels 70-782E14-1, 70-782EL14-1 — 10
16-782FT-1
Insulated Coil Bus
Jumper System ➌
Wireless socket
connection 70-782EL14-1 — 10 16-782CBJ-1
Extruded Aluminum DIN
Rail, 1 m (39.37 in.) ➍
Quick installation and
removal of sockets
70-782D14-1,
70-782EL14-1,
70-782E14-1
— 10 16-700DIN
DIN Rail End Clip ➍Holding the sockets firmly
in place on a DIN rail — — 10 16-DCLIP-1
37
Description Legacy General Purpose Relays
750H Hazardous Location Series
DPDT, 3PDT 12 A
Description
The hermetically sealed 750H Series relays comply with UL Class I Division 2
requirements for use in hazardous locations.
Contact Rating Contact Configuration Nominal Voltage Coil Resistance (Ω) Standard Part Number
12 A
DPDT
12 Vac, 50/60 Hz 18 750XBXH-12A
24 Vac, 50/60 Hz 72 750XBXH-24A
120 Vac, 50/60 Hz 1700 750XBXH-120A
240 Vac, 50/60 Hz 7200 750XBXH-240A
12 Vdc 120 750XBXH-12D
24 Vdc 470 750XBXH-24D
110 Vdc 10,000 750XBXH-110D
3PDT
12 Vac, 50/60 Hz 18 750XCXH-12A
24 Vac, 50/60 Hz 72 750XCXH-24A
120 Vac, 50/60 Hz 1700 750XCXH-120A
240 Vac, 50/60 Hz 7200 750XCXH-240A
12 Vdc 120 750XCXH-12D
24 Vdc 470 750XCXH-24D
110 Vdc 10,000 750XCXH-110D
Part Number Explanation
Series:
750 = 750H Hazardous
Location Series
Relay
Contact Configuration:
XBXH = DPDT, Hermetic
XCXH = 3PDT, Hermetic
Coil Voltages:
For more information, contact Customer Service (847-441-2540).
12–240A = 12–240 Vac
12–110D = 12–110 Vdc
Feature Benefit
Hermetically sealed Compliance with UL Class I Division 2 for Hazardous Locations
Groups A, B, C, and D; sealed for wash down conditions
Octal style mounting Robust and historically proven mounting platform that provides
excellent structural support
12 A max. switching
current
Ideal choice for automation and control applications
DPDT and 3PDT contact
configuration
Simultaneous control of separate circuits
Socket-mounting option Simplified installation and maintenance; use of protection
modules, hold-down clips, and other accessories
750H Hazardous
Location Relay
UL Listed when used with corresponding sockets
38
Legacy General Purpose Relays
750H Hazardous Location Series
DPDT, 3PDT 12 A
Specications
Specifications (UL 508)
Part Number 750XBXH 750XCXH
Contact Characteristics
Terminal Style Octal
Contact Material Silver Alloy
Load Type Standard
Contact Configuration DPDT 3PDT
Carrying Current 12 A
Maximum Switching Voltage 300 V
Rated Switching Current
(Conforming to UL and
ANSI/ISA 12.12.01)
Resistive 12 A at 120 Vac, 50/60 Hz, 100,000 cycles
12 A at 240 Vac, 50/60 Hz, 100,000 cycles
12 A at 28 Vdc, 100,000 cycles
Motor 1/2 hp at 240 Vac, 50/60 Hz , 100,000 cycles
1/3 hp at 120 Vac, 50/60 Hz , 100,000 cycles
Pilot Duty B300 — 100,000 cycles
Minimum Switching Requirement 100 mA at 5 Vdc
Coil Characteristics
Maximum Operating Voltage 110% (AC/DC)
Maximum Pickup Voltage 85% (AC); 80% (DC)
Drop-out Voltage Threshold 15% (AC); 10% (DC)
Average Consumption 2.75 VA at 60 Hz (AC); 1.2 W (DC)
General Characteristics
Electrical Life (at Rated Load) 100,000 operations
Mechanical Life (No Load) 10,000,000 operations
Maximum Operating Time 20 ms
Dielectric Strength Between Coil and Contact 1600 V (rms)
Between Poles 1600 V (rms)
Between Open Contacts 1500 V (rms)
Ambient Air Temperature
Around the Device
Storage −40 to +85 °C (−40 to +185 °F)
Operation −40 to +55 °C (−40 to +131 °F)
Temperature Code for Hazardous Locations DC: T5, Max. Ambient Temperature +70 °C
AC: T4A, Max. Ambient Temperature +40 °C
Vibration Resistance—In Operation 3 gn at 35–150 Hz
Shock Resistance 10 gn (11 ms)
Degree of Protection Hermetically sealed
Weight 130 g (4.59 oz)
Agency Approvals UL with socket, UR (E209950), CSA (LR40787), RoHS
Note: Actual product performance may vary depending on the application and environmental conditions.
39
750H
2.1
(52.5)
1.62 max.
(41.2)
1.44 max.
(36.5)
Dimensions,
Wiring Diagrams
Legacy General Purpose Relays
750H Hazardous Location Series
DPDT, 3PDT 12 A
Dimensions, in. (mm)
Wiring Diagrams
DPDT 3PDT
(14)
(11)
(A1)
(12) (22)
(24)
(A2)
(21)
1
2
3
45
6
7
8
1
2
3
4
5
6
7
8
9
10
11
(11)
(A1)
(14)
(12)
(22) (21) (24)
(32)
(34)
(A2)
(31)
(IEC)
NEMA
40
Description Legacy General Purpose Relays
750H Hazardous Location Series Accessories
Description
Optional sockets offer customizable solutions including protection modules, hold-
down clips, and ID tags. Sockets are finger-safe according to IP20, and compatible
with DIN rail or panel mounting.
Relay Accessories
Description Function For Use
with Relays
Pkg.
Min.
Standard
Part Number
Socket ➊DIN or panel mounting with screw terminals
750XBXH
10 70-750DL8-1
Socket ➋DIN or panel mounting with elevator terminals, module
compatible 10 70-750E8-1
Socket ➌DIN or panel mounting with screw terminals and clamping plates 10 70-464-1
Socket ➍Panel mounting with screw terminals and clamping plates 10 70-169-1
Socket ➎DIN or panel mounting
750XCXH
10 70-750DL11-1
Socket ➏DIN or panel mounting with elevator terminals 10 70-750E11-1
Socket ➐DIN or panel mounting with screw terminals and clamping plates 10 70-465-1
Socket ➑Panel mounting with screw terminals and clamping plates 10 70-170-1
Socket Accessories
Description Function For Use with Sockets Coil
Voltage
Pkg.
Min.
Standard
Part Number
Metal Spring Clip ➊Securing the relay in the
socket
70-750DL8-1, 70-750E8-1,
70-464-1, 70-750E11-1,
70-750DL11-1, 70-465-1
— 10 16-1351
Plastic ID Tag ➋Write-on plastic labels 70-750E8-1, 70-750E11-1 — 10 16-750/788FT-1
Insulated Coil Bus
Jumper System ➌
Wireless socket
connection 70-750DL8-1, 70-750DL11-1 — 10 16-750/788CBJ-1
Extruded Aluminum
DIN Rail,
1 m (39.37 in.) ➍
Quick installation and
removal of sockets
70-750DL8-1, 70-750E8-1,
70-464-1, 70-750E11-1,
70-750DL11-1, 70-465-1
— 10 16-700DIN
DIN Rail End Clip ➍Holding the sockets firmly
in place on a DIN rail — — 10 16-DCLIP-1
41
Contents Legacy General Purpose Relays
Sockets and Mounting Adapters
bSocket Specications ...............................................42
bMounting Adapter Specications ......................................66
The following relay/socket combinations comprise a UL Listed assembly when
used together. This added benefit allows for easier installation, since no end-
use evaluations are required when using our relays or sockets with third-party
components.
UL Listed Relay/Socket Combinations
Mating Relay(s) Number of Socket Pins Socket Part Number
781R 5 70-781D5R-1A
782 8
70-782D8-1A
70-459-1
792XBX 8 70-782EL8-1
792XDX 14
70-782D14-1
70-782E14-1
70-782EL14-1
70-461-1
783 11 70-783D11-1A
784 14 70-784D14-1
750R
8
70-464-1
70-750E8-1
70-750EL8-1
70-750DL8-1
11
70-465-1
70-750E11-1
70-750EL11-1
70-750DL11-1
788R 11
70-463-1
70-788EL11-1
782H 14
70-782EL14-1
70-782E14-1
70-782D14-1
70-461-1
750H
8
70-464-1
70-750E8-1
11
70-465-1
70-750E11-1
783XCX Relay with
70-783D11-1A Socket and
16-783SC Spring Clip
42
Specications,
Dimensions,
Wiring Diagrams
Legacy General Purpose Relays
Socket Specications
70-124-2
Socket Specifications
Part Number 70-124-2
Contact Configuration 3PDT
Number of Terminals 11
Mounting Style Panel / Chassis
Current Rating 15 A
Nominal Voltage Rating 300 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F)
Protection Category IP20
Internal Metal Tracks Copper Alloy, Zinc Plated
Screw Terminals Copper Alloy, Zinc Plated
Screw Style —
Screw Size —
Maximum Screw Torque —
Terminal Connection Solder
Terminal Layout Mix
Maximum Wire Size
Solid Copper (Output) 16 AWG, 1.0 mm²
Stranded Copper (Output) 16 AWG, 1.0 mm²
DIN Rail Mounting, EN 60715 —
Chassis Mount Screw Torque —
Flammability Rating 94V-0
Weight 12.1 g (0.43 oz)
Agency Approvals UL (E70550), CE, CSA (LR40787), RoHS
70-124-2
(7.54)
2.03
(51.0)
(2.5)
0.5
1.37
(34.7)
(42.8)
1.68
1.5
(38.1)
0.165 (4.19)
dia., 2 holes
0.297
0.02
(0.508)
(31.7)
1.25
(22.2)
(5.28)
0.28
1.39
(35.4)
1.27
(32.3)
1.68
(42.6)
Chassis Cutout
Recommended
0.87 0.156 (3.9)
dia. holes
3/16 Quick Connect Type Terminals 0.187 (4.7)
0.63
(16.17)
(6.09)
0.24
0.29
(7.54)
(34.7)
1.37
0.18
(4.7) Typ.
70-124-2
COM
N.O.
N.C.
Input
B
A
(A1)
(A2)
7
(11)
4
(12)
1
9
8
(31) (21)
(34) (24)
5
(32)
6
(22)
2 3
(14)
(IEC)
NEMA
70-124-2
Dimensions, in. (mm) Wiring Diagram
43
Specications,
Dimensions,
Wiring Diagrams
Legacy General Purpose Relays
Socket Specications
70-169-1 and 70-170-1
Socket Specifications
Part Number 70-169-1 70-170-1
Contact Configuration DPDT 3PDT
Number of Terminals 811
Mounting Style Panel Panel
Current Rating 15 A 15 A
Nominal Voltage Rating 300 V 300 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F) −40 to +55 °C (−40 to +131 °F)
Protection Category — —
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Steel, Zinc Plated Steel, Zinc Plated
Screw Style Combination Head Combination Head
Screw Size M3.5 mm M3.5 mm
Maximum Screw Torque 9 lb-in (1.0 N•m) 9 lb-in (1.0 N•m)
Terminal Connection Screw Clamping Screw Clamping
Terminal Layout Mix Mix
Maximum Wire Size
Solid Copper Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
Stranded Copper Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
DIN Rail Mounting, EN 60715 35 mm 35 mm
Chassis Mount Screw Torque 7 lb-in (0.8 N•m) 7 lb-in (0.8 N•m)
Flammability Rating 94V-0 94V-0
Weight 57 g (2.01 oz) 57 g (2.01 oz)
Agency Approvals UL (E70550), CE, CSA (LR97899), RoHS UL (E70550), CE, CSA (LR97899), RoHS
Dimensions, in. (mm)
70-169-1
7
6
8
1
2
3
5
4
0.17 dia. (4.3)
0.25
(6.3)
0.625
(16.0)
2.0
(50.0)
1.68
(42.8)
2.25
(57.0)
1.12
(28.0)
70-170-1
0.17 dia. (4.3)
7
6
11
9
8
10
1
2
3
5
4
2.5
(64.0)
2.2
(56.0)
2.59
(65.0)
1.29
(32.0)
0.25
(6.3)
0.629
(16.0)
70-169-1
3
4
2
1
6
5
8
7
(24)
(A2)
(14)
(12)
(22)
(A1)
(11)
1
2
5 4
3
7
6
(21)
8
Input Input
(IEC)
NEMA
70-170-1
5
11 1
3
9
10 2
4
8
6
7
4
3
8
9
(14)
(34)
(12)
57
6(22)(24)
(21)
(32)
210
111 (A1)(A2)
(11)
(31)
Input Input
(IEC)
NEMA
Wiring Diagrams
44
Legacy General Purpose Relays
Socket Specications
70-178-1 and 70-178-2
Socket Specifications
Part Number 70-178-1 70-178-2
Contact Configuration 3PDT 3PDT
Number of Terminals 11 11
Mounting Style Panel / PCB PCB
Current Rating 15 A 15 A
Nominal Voltage Rating 300 V 300 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F) −40 to +55 °C (−40 to +131 °F)
Protection Category IP20 IP20
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Style — —
Screw Size — —
Maximum Screw Torque — —
Terminal Connection PCB PCB
Terminal Layout Mix Mix
Maximum Wire Size
Solid Copper (Output) 16 AWG, 1.0 mm² 16 AWG, 1.0 mm²
Stranded Copper (Output) 16 AWG, 1.0 mm² 16 AWG, 1.0 mm²
DIN Rail Mounting, EN 60715 — —
Chassis Mount Screw Torque — —
Flammability Rating 94V-0 94V-0
Weight 12.1 g (0.43 oz) 12.1 g (0.43 oz)
Agency Approvals UL (E70550), CE, CSA (LR40787), RoHS UL (E70550), CE, CSA (LR40787), RoHS
Dimensions, in. (mm)
Wiring Diagram
70-178-270-178-1
(8.05)
0.055–0.062
(1.39–1.57)
0.317 0.175
0.156
(3.96)
(4.44)
1.5
(38.1)
(7.54)
2.03
(51)
(2.5)
0.5
1.37
(34.7)
(42.8)
1.68
0.165 (4.19)
dia., 2 holes
0.297
0.02
(0.508)
(31.7)
1.25
(7.54)
0.297
(42.6)
1.68 4 65
A
7
B
98
0.546
(5.5)
0.218
(13.8) 0.844
(21.4)
11 places
0.078 (1.98) dia.
0.156 (3.9) dia.
2 holes
Recommended Circuit Board Layout
For 70-178-1 & 70-178-2
Bottom View
132
0.875
(22.2)
(11)
0.43
(11)
0.43
1.37
(34.7)
1.5
(38.1)
0.317
(1.39–1.57)
0.055–0.062
(8.05) (4.44)
(3.96)
0.156
0.175
(0.89)
0.035
70-178-1 and 70-178-2
COM
N.O.
N.C.
Input
B
A
(A1) (A2)
7
(11)
4
(12)
1
9
8
(31) (21)
(34) (24)
5
(32)
6
(22)
2 3
(14)
(IEC)
NEMA
Specications,
Dimensions,
Wiring Diagrams
45
Legacy General Purpose Relays
Socket Specications
70-378-1 and 70-379-1
Socket Specifications
Part Number 70-378-1 70-379-1
Contact Configuration 4PDT 4PDT
Number of Terminals 14 14
Mounting Style Chassis PCB
Current Rating 5 A 5 A
Nominal Voltage Rating 120 V 120 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F) −40 to +55 °C (−40 to +131 °F)
Protection Category — —
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Style — —
Screw Size — —
Maximum Screw Torque — —
Terminal Connection Solder PCB
Terminal Layout Mix Mix
Maximum Wire Size
Solid Copper (Output) 18 AWG, 0.8 mm² —
Stranded Copper (Output) 18 AWG, 0.8 mm² —
DIN Rail Mounting, EN 60715 35 mm —
Chassis Mount Screw Torque 7 lb-in (0.8 N•m) —
Flammability Rating 94V-0 94V-0
Weight 6.2 g (0.22 oz) 5.8 g (0.20 oz)
Agency Approvals UL (E70550), CE, CSA (LR40787), RoHS UL (E70550), CE, CSA (LR40787), RoHS
Dimensions, in. (mm)
70-378-1
0.105
(17.7)
0.07
(28.5)
1.14
(2.59)
0.102
(9.52)
0.375
(11.1)
0.44
Ground
Lug
(3.17)
(3.81)
0.15
(1.77)
0.07 dia.
0.125
(4.06)
0.16
0.05
(1.27)
(1.27)
0.05
(16.5)
0.65 (9.9)
0.39
0.16 dia.
(4.06)
(1.98)
0.078
0.10
0.145
(3.68)
(2.54)
(21.8)
0.86
(4.57)
0.18
(2.54)
(0.381)
0.015
0.44
(11.1) 0.375
(9.52)
0.10
Recommended
Chassis Cutout
Top View
(25.7)
1.01
(21.5)
0.86
Specications,
Dimensions
46
Legacy General Purpose Relays
Socket Specications
70-378-1 and 70-379-1
Wiring Diagrams
70-379-1
0.625
(15.8)
0.3
(1.54)
0.061
(11.1)
0.44
(1.52)
0.06
(7.82)
Ground
Lug
0.07 dia.
(1.77)
(3.81)
0.15
(2.03)
0.08
(25.4)
1.0
0.16 dia.
(4.06)
0.75
(19.0)
(2.66)
0.105
0.674
(17.0)
(4.76)
0.1875
0.375
(9.52)
(11.17)
0.44
Recommended
Circuit Board Layout
Top View
0.015
(0.381)
0.16
(2.4)
0.095
(6.35)
0.25
(6.35)
0.25
(4.06)
0.175
(4.44)
(2.6)
0.102
0.35
(8.89)
0.525
(13.3)
0.1
(2.5)
0.12
(3.04)
(9.5)
0.375
0.07 (1.78) dia.
14 places
0.145 (3.68) dia.
Dimensions, in. (mm)
70-378-1
11109
13
5 76
12
14
8
1 32 4
N.O.
N.C.
COM
Input
(12) (22) (32) (42)
(14) (24) (34) (44)
(11) (21) (31) (41)
(A1) (A2)
Ground
Lug
(IEC)
NEMA
70-379-1
Input
COM
N.C.
N.O.
234
56 7 8
9 10 11 12
13 14
(22) (32) (42)
(14) (24) (34) (44)
(11) (21) (31) (41)
(A1) (A2)
Ground
Lug
(IEC)
NEMA
1
(12)
Dimensions,
Wiring Diagrams
47
Legacy General Purpose Relays
Socket Specications
70-401-1 and 70-402-1
Socket Specifications
Part Number 70-401-1 70-402-1
Contact Configuration DPDT DPDT
Number of Terminals 8 8
Mounting Style Chassis PCB
Current Rating 10 A 10 A
Nominal Voltage Rating 300 V 300 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F) −40 to +55 °C (−40 to +131 °F)
Protection Category — —
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Style Combination Head —
Screw Size M3.5 mm —
Maximum Screw Torque 9 lb-in (1.0 N•m) —
Terminal Connection Solder PCB
Terminal Layout Mix Mix
Maximum Wire Size
Solid Copper (Output) 18 AWG, 0.8 mm² —
Stranded Copper (Output) 18 AWG, 0.8 mm² —
DIN Rail Mounting, EN 60715 — —
Chassis Mount Screw Torque 7 lb-in (0.8 N•m) —
Flammability Rating 94V-0 94V-0
Weight 6.2 g (0.22 oz) 6.5 g (0.23 oz)
Agency Approvals UL (E70550), CE, RoHS UL (E70550), CE, RoHS
Dimensions, in. (mm)
70-401-1
(17.8)
0.702
1.14
(28.9)
(4.69)
0.185
(7.62)
0.3
0.012
(0.304) x8
0.155 dia.
(3.93)
(1.77)
0.07
(1.98)
0.078
(8.89)
0.35
(21)
0.83
(1.9)
0.075
(10.9)
0.43
0.39
(9.9)
0.1
(1.8 x 3.55)
0.072 x 0.140
0.18
(4.57)
(2.5)
(10.5)
0.417
Recommended
Chassis Cutout
(25.7)
1.01
Top View
(21.5)
0.86
Specications,
Dimensions
48
Legacy General Purpose Relays
Socket Specications
70-401-1 and 70-402-1
Wiring Diagrams
Dimensions, in. (mm)
70-402-1
0.086
(2.18) dia.
8 places
0.075
(1.9)
(15.74)
0.62
(10.0)
0.394
0.18
(4.57)
(11.1)
0.44
0.39
(9.9)
(1.98)
0.078 1.14
(29.1)
(0.91)
(1.98)
0.078
0.036
(6.17)
0.243 0.155 dia.
(0.381)
0.015
(21.1)
0.833
(7.62)
0.3
(3.93)
(4.699)
(10.59)
0.672
(17.06)
0.417
0.185
Recommended
Circuit Board Layout
Top View
70-401-1
N.C.
N.O.
COM
Input
9
13
5
12
14
8
1 4
(12) (42)
(14) (44)
(11) (41)
(A1)
(A2)
(IEC)
NEMA
70-402-1
N.C.
N.O.
COM
Input
9
13
5
12
14
8
1 4
(12) (42)
(14) (44)
(11) (41)
(A1)
(A2)
IEC
NEMA
Dimensions,
Wiring Diagrams
49
Legacy General Purpose Relays
Socket Specications
70-459-1, 70-461-1, and 70-463-1
Socket Specifications
Part Number 70-459-1 70-461-1 70-463-1
Contact Configuration DPDT 4PDT 3PDT
Number of Terminals 8 14 11
Mounting Style Panel or DIN rail Panel or DIN rail Panel or DIN rail
Current Rating 10 A 10 A 15 A
Nominal Voltage Rating 300 V 300 V 300 V
Temperature Range Storage −40 to +105 °C (−40 to +221°F) −40 to +105 °C (−40 to +221 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F) −40 to +70 °C (−40 to +158 °F) −40 to +55 °C (−40 to +131 °F)
Protection Category — — —
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Steel, Zinc Plated Steel, Zinc Plated Steel, Zinc Plated
Screw Style Combination Head Combination Head Combination Head
Screw Size M3.5 mm M3 mm M3.5 mm
Maximum Screw Torque 9 lb-in (1.0 N•m) 7 lb-in (0.8 N•m) 9 lb-in (1.0 N•m)
Terminal Connection Screw Clamping Screw Clamping Screw Clamping
Terminal Layout Mix Mix Mix
Maximum Wire Size Solid Copper
Two 14–12 AWG
(two 2.5–4 mm²)
Two 16–14 AWG
(two 1.5–2.5 mm²)
Two 14–12 AWG
(two 2.5–4 mm²)
Stranded Copper
Two 14–12 AWG
(two 2.5–4 mm²)
Two 16–14 AWG
(two 1.5–2.5 mm²)
Two 14–12 AWG
(two 2.5–4 mm²)
DIN Rail Mounting, EN 60715 35 mm 35 mm 35 mm
Chassis Mount Screw Torque 7 lb-in (0.8 N•m) 7 lb-in (0.8 N•m) 7 lb-in (0.8 N•m)
Flammability Rating 94V-0 94V-0 94V-0
Weight 50 g (1.76 oz) 50 g (1.76 oz) 51 g (1.79 oz)
Agency Approvals UL (E70550), CE, CSA (LR97899),
RoHS
UL (E70550), CE, CSA (LR97899),
RoHS
UL (E70550), CE, CSA (LR97899),
RoHS
Dimensions, in. (mm)
70-459-1
8
5
(26.0)
1.02
(29.0)
1.17
4
14
12
(26.0)
1.03
0.16
(4.0)
1
(32.0)
13 1.26
9
(69.0)
(64.0)
2.73
2.52
0.708
(18.0)
70-461-1
2.71
(69.0)
(64.0)
2.51
(25.4)
1.0
9
5
14
8
3
7
6
2
1
1
4
1
2
1
3
1
0
1
(22.7)
0.89
0.17
(4.32)
Dia.
Typ.
(30.7)
1.2
1.25
(32.0)
0.708
(18)
Specications,
Dimensions
50
Legacy General Purpose Relays
Socket Specications
70-459-1, 70-461-1, and 70-463-1
Dimensions, in. (mm)
Wiring Diagrams
70-463-1
(80.0)
3.14
0.15
(3.81)
9 8
B
(76.0)
3.0
32
7
A
1
1.69
(39.0)
1.53
65
(35.0)
1.37
(43.0)
4
(26.0)
1.03
(38.0)
1.5
0.4
(10.0)
70-459-1
8
4
14
5
1
13
12 9
(44)
(42)
(14)
(12)
(41) (11)
(A2) (A1)
N.C.
N.O.
COM
Input
85
4
1
14 13
12 9
(IEC)
NEMA
Input
70-461-1
8
4
75
6
31
2
10
11
12
14 13
9
(41)
(31) (21) (11)
(A2)
(A1)
(42) (32) (22) (12)
(44) (34) (24) (14)
N.C.
N.O.
COM
Input
8765
4321
14 13
9
10
11
12
(IEC)
NEMA
Input
70-463-1
B A
79 8
2 13
456
(21) (31) (11)
(22) (32) (12)
(24) (34) (14)
(A2) (A1)
6
32
54
1
B
987
A
Input
COM
N.C.
N.O.
(IEC)
NEMA
Input
Dimensions,
Wiring Diagrams
51
Legacy General Purpose Relays
Socket Specications
70-464-1 and 70-465-1
Socket Specifications
Part Number 70-464-1 70-465-1
Contact Configuration DPDT 3PDT
Number of Terminals 811
Mounting Style Panel or DIN rail Panel or DIN rail
Current Rating 15 / 10 A 15 / 5 A
Nominal Voltage Rating 300 / 600 V 300 / 600 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F) −40 to +55 °C (−40 to +131 °F)
Protection Category — —
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Steel, Zinc Plated Steel, Zinc Plated
Screw Style Combination Head Combination Head
Screw Size M3.5 mm M3.5 mm
Maximum Screw Torque 9 lb-in (1.0 N•m) 9 lb-in (1.0 N•m)
Terminal Connection Screw Clamping Screw Clamping
Terminal Layout Mix Mix
Maximum Wire Size Solid Copper
Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
Stranded Copper
Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
DIN Rail Mounting, EN 60715 35 mm 35 mm
Chassis Mount Screw Torque 7 lb-in (0.8 N•m) 7 lb-in (0.8 N•m)
Flammability Rating 94V-0 94V-0
Weight 40 g (1.41 oz) 57 g (2.01 oz)
Agency Approvals UL (E70550), CE, CSA (LR97899), RoHS UL (E70550), CE, CSA (LR97899), RoHS
Dimensions, in. (mm)
Wiring Diagrams
70-464-1
3 54 6
8 21
(4.2)
0.16
7
(33)
1.29
(40)
1.6
(54)
2.12
2.02
(51)
(24.6)
0.97
(25.6)
1.01
0.59
(15)
70-465-1
3
4
5
6
7
11
2
1
10
8
9
(59.0)
(52.0)
2.06
2.32
(54.8)
2.16
2.05
(52.0)
(24.6)
0.97
(40.0)
1.6 dia.
1.02
(25.0)
70-464-1
34
21
65
87
(14) (12) (22) (24)
(A1) (11) (21) (A2)
3
4
2
1
6
5
8
7
Input Input
(IEC)
NEMA
70-465-1
5
4
57
6
3
210
111
8
9
(14)
(A1) (A2)
(11) (31)
(34)
(12)
(22) (24)
(21)
(32)
11
1
39
10
2
48
67
Input Input
(IEC)
NEMA
Specications,
Dimensions,
Wiring Diagrams
52
Legacy General Purpose Relays
Socket Specications
70-750DL8-1 and 70-750DL11-1
Socket Specifications
Part Number 70-750DL8-1 70-750DL11-1
Contact Configuration DPDT 3PDT
Number of Terminals 811
Mounting Style Panel or DIN rail Panel or DIN rail
Current Rating 16 A 16 A
Nominal Voltage Rating 300 V 600 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F) −40 to +55 °C (−40 to +131 °F)
Protection Category IP20 IP20
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Steel, Zinc Plated Steel, Zinc Plated
Screw Style Combination Head Combination Head
Screw Size M3.5 mm M3.5 mm
Maximum Screw Torque 9 lb-in (1.0 N•m) 9 lb-in (1.0 N•m)
Terminal Connection Screw Clamping Screw Clamping
Terminal Layout Mix Mix
Maximum Wire Size
Solid Copper Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
Stranded Copper Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
DIN Rail Mounting, EN 60715 35 mm 35 mm
Chassis Mount Screw Torque 7 lb-in (0.8 N•m) 7 lb-in (0.8 N•m)
Flammability Rating 94V-0 94V-0
Weight 60 g (2.12 oz) 78 g (2.75 oz)
Agency Approvals UL (E70550), CE, CSA (LR40787), RoHS UL (E70550), CE, CSA (LR40787), RoHS
Dimensions, in. (mm)
70-750DL11-1
(38.0)
1.5
(3.8)
0.15
(76.8)
3.02
(37.0)
1.45
(81.0)
3.19
(40.0)
1.58
(34.2)
1.35
11
4
1
12
14
3
A2
10
5
22
21
24
6
7
A1
2
INPUT
INPUT
34
9
31
11
32
8
1.1
(27.9)
NEMA:
IEC:
70-750DL8-1
(36.0)
1.42
(3.8)
0.15
1.1
(27.9)
11
4
1
12
14
3
A2
7
5
22
21
24
68
A1
2
(72.7)
2.86
(36.0)
1.42
INPUT
INPUT
(77.5)
3.0
(40.0)
1.58
(30.0)
1.2
NEMA:
IEC:
Specications,
Dimensions
53
Legacy General Purpose Relays
Socket Specications
70-750DL8-1, 70-750DL11-1, 70-750E8, and 70-750E11-1
70-750DL11-1
(34) (14)
93
(31)
11
6
(21)
5
7
8
(32) (22)
(24)
1
(11)
4
(12)
11
1
3
9
10 2
4
8
65
7
(A1)
(A2)
10 Coil Bus
Jumper 2
Module
Input
Input
(IEC)
NEMA
70-750DL8-1
2
7
Coil Bus
Jumper
(A1)
(A2)
5 4
7
8 1
2
6 3
(21) (14)
(24)
6 38
(11) (12)
(22)
51 4
Module
Input
Input
(IEC)
NEMA
Wiring Diagrams
Socket Specifications
Part Number 70-750E8-1 70-750E11-1
Contact Configuration DPDT 3PDT
Number of Terminals 811
Mounting Style Panel or DIN rail Panel or DIN rail
Current Rating 12 A 12 A
Nominal Voltage Rating 300 V 300 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F) −40 to +55 °C (−40 to +131 °F)
Protection Category IP20 IP20
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Steel, Zinc Plated Steel, Zinc Plated
Screw Style Combination Head Combination Head
Screw Size M3.5 mm M3.5 mm
Maximum Screw Torque 9 lb-in (1.0 N•m) 9 lb-in (1.0 N•m)
Terminal Connection Elevator Elevator
Terminal Layout Separate Separate
Maximum Wire Size
Solid Copper Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
Stranded Copper Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
DIN Rail Mounting, EN 60715 35 mm 35 mm
Chassis Mount Screw Torque 7 lb-in (0.8 N•m) 7 lb-in (0.8 N•m)
Flammability Rating 94V-0 94V-0
Weight 85 g (3.0 oz) 85 g (3.0 oz)
Agency Approvals UL (E70550), CE, CSA (LR40787), RoHS UL (E70550), CE, CSA (LR40787), RoHS
Wiring Diagrams,
Specications
54
Legacy General Purpose Relays
Socket Specications
70-750E8-1 and 70-750E11-1
Dimensions, in. (mm)
70-750E11-1
INPUT A1
10
INPUT A2
2
A1
A2 A2 31 21 11
10 11
10 612
14
34 24
32 22 12
97
84
3
5
2.95
(22.0)
0.86
(27.0)
1.06
1.45
1.49
0.12
(75.0)
(37.0)
(30.0)
(38.0)
NEMA:
IEC:
(3.1)
0.12
70-750E8-1
11
7
7
INPUT A1INPUT A2
A2
7
A2
8
21
2
1
A1
12
5
6
24
4
22
3
14
2
(3.1)
2.95
1.45
0.12
1.49
0.12
0.86
(22.0)
(27.0)
1.06
(75.0)
(30.0)
(38.0)
(37.0)
NEMA:
IEC:
Wiring Diagrams
70-750EL11-1
(32)
(24)
(21)
(31)
(34)
(22) (12)
(11)
(14)
(A2) (A1)
10
7
5
3
9
84
11 61
2
1
6
11
8
9
7
3
4
10
2
5
Coil Bus Jumper
Module
Input
Input
(IEC)
NEMA
Dimensions,
Wiring Diagrams
70-750EL8-1
(A2)
(22)
(24)
(12)
(14)
(11)
(21)
Coil Bus Jumper
(A1)
8
7
6
54
3
2
1
Module
Input
72
1
8
4
5
3
6
Input
(IEC)
NEMA
55
Legacy General Purpose Relays
Socket Specications
70-750EL8-1 and 70-750EL11-1
Socket Specifications
Part Number 70-750EL8-1 70-750EL11-1
Contact Configuration DPDT 3PDT
Number of Terminals 811
Mounting Style Panel or DIN rail Panel or DIN rail
Current Rating 16 A 16 A
Nominal Voltage Rating 300 V 300 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F) −40 to +55 °C (−40 to +131 °F)
Protection Category IP20 IP20
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Steel, Zinc Plated Steel, Zinc Plated
Screw Style Combination Head Combination Head
Screw Size M3.5 mm M3.5 mm
Maximum Screw Torque 9 lb-in (1.0 N•m) 9 lb-in (1.0 N•m)
Terminal Connection Elevator Elevator
Terminal Layout Separate Separate
Maximum Wire Size
Solid Copper Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
Stranded Copper Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
DIN Rail Mounting, EN 60715 35 mm 35 mm
Chassis Mount Screw Torque 7 lb-in (0.8 N•m) 7 lb-in (0.8 N•m)
Flammability Rating 94V-0 94V-0
Weight 79 g (2.79 oz) 79 g (2.79 oz)
Agency Approvals UL (E70550), CE, CSA (LR40787), RoHS UL (E70550), CE, CSA (LR40787), RoHS
Dimensions, in. (mm)
70-750EL11-1
A2 A1
7 2
INPUT
12
4
11
1
31
32
11
24
7
8
21
6
14
3
34
9
22
5
(36.0)
(40.0)
(92.0)
(96.0)
(30.0)
(7.0)
(63.0)
3.62
3.77
2.48
1.4
1.18
1.60
0.27
0.74
(19.0)
NEMA:
IEC:
70-750EL8-1
A2 A1
INPUT
72
14
3
12
4
22
24
5
21
8
6
11
1
(36.0)
(40.0)
(92.0)
(96.0)
(30.0)
(7.0)
(45.0)
3.62
3.77
1.77 1.4
1.18
1.60
0.27
0.74
(19.0)
NEMA:
IEC:
Specications,
Dimensions
56
Legacy General Purpose Relays
Socket Specications
70-750EL8-1, 70-750EL11-1, 70-781D5R-1A, and 70-781T-1
Wiring Diagrams
70-750EL11-1
(32)
(24)
(21)
(31)
(34)
(22) (12)
(11)
(14)
(A2) (A1)
10
7
5
3
9
84
11 61
2
1
6
11
8
9
7
3
4
10
2
5
Coil Bus Jumper
Module
Input
Input
(IEC)
NEMA
70-750EL11-1
(32)
(24)
(21)
(31)
(34)
(22) (12)
(11)
(14)
(A2) (A1)
10
7
5
3
9
84
11 61
2
1
6
11
8
9
7
3
4
10
2
5
Coil Bus Jumper
Module
Input
Input
(IEC)
NEMA
Socket Specifications
Part Number 70-781D5R-1A 70-781T-1
Contact Configuration SPDT SPDT
Number of Terminals 5 5
Mounting Style Panel or DIN rail PCB
Current Rating 16 A 10 A
Nominal Voltage Rating 300 V 300 V
Temperature Range Storage −40 to +85 °C (−40 to +185 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F) −40 to +55 °C (−40 to +131 °F)
Protection Category IP20 —
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Steel, Zinc Plated Copper Alloy, Zinc Plated
Screw Style Combination Head —
Screw Size M3 mm / M3.5 mm —
Maximum Screw Torque M3 7 lb-in (0.8 N•m)
M3.5 9 lb-in (1.0 N•m)
Terminal Connection Screw Clamping PCB
Terminal Layout Mix Mix
Maximum Wire Size
Solid Copper Two 12 AWG (two 4 mm²) without cable end
—
Stranded Copper Two 14 AWG (two 2.5 mm²) with cable end
—
DIN Rail Mounting, EN 60715 35 mm —
Chassis Mount Screw Torque 7 lb-in (0.8 N•m) —
Flammability Rating 94V-0 94V-0
Weight 31 g (1.09 oz) 18 g (0.63 oz)
Agency Approvals UL (E70550), CE, CSA (168986), RoHS UL (E70550), CE, RoHS
Wiring Diagrams,
Specications
57
Legacy General Purpose Relays
Socket Specications
70-781D5R-1A and 70-781T-1
Dimensions, in. (mm)
70-781D5R-1A
9
14 13
1
5
A2 A1
11
12
14
INPUT
(21.0)
0.82
3.14
(80.0)
0.67
(17.0)
3.33
(84.0)
(30.0)
1.18
1.57
(40.0)
0.16
(4.0)
0.74
(19.0)
NEMA:
IEC:
70-781T-1
0.12
(3.0)
0.151
(3.8)
(8.0)
0.4
(12.1)
Contact
Terminals
0.079 (2.0) Typ.
Coil
Terminals
0.059 (1.49) Typ.
0.316
Recommended
Printed Circuit Board
Layout Top View
0.232
(5.9)
0.16
(4.0)
0.185
(4.7)
0.23
(5.8)
0.08
(2.03)
Hole Size
0.07 (1.27)
Dia.
Hole Size
0.09 (2.28)
Dia.
0.012
1.0
(25.0)
(0.3)
(30.9)
1.21
(18.0)
0.7
(3.55)
0.14
Wiring Diagrams
70-781D5R-1A
(11)
9
(14)
Input
(A2) 14 (A1)
13
1
(12)
5
COM
N.C.
N.O.
14 13
Module
Input
1
5
Input
9
(IEC)
NEMA
70-781T-1
(IEC)
NEMA
(11)9
(A2) 14 13 (A1)
5(14)
1(12)
Input
N.O.
COM.
N.C.
Dimensions,
Wiring Diagrams
58
Legacy General Purpose Relays
Socket Specications
70-782D8-1A and 70-782D14-1
Socket Specifications
Part Number 70-782D8-1A 70-782D14-1
Contact Configuration DPDT 4PDT
Number of Terminals 8 14
Mounting Style Panel or DIN rail Panel or DIN rail
Current Rating 16 A 10 A
Nominal Voltage Rating 300 V 300 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F) −40 to +70 °C (−40 to +158 °F)
Protection Category IP20 IP20
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Steel, Zinc Plated Steel, Zinc Plated
Screw Style Combination Head Combination Head
Screw Size M3.5 mm M3 mm
Maximum Screw Torque 9 lb-in (1.0 N•m) 7 lb-in (0.8 N•m)
Terminal Connection Screw Clamping Screw Clamping
Terminal Layout Mix Mix
Maximum Wire Size
Solid Copper Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
Stranded Copper Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
DIN Rail Mounting, EN 60715 35 mm 35 mm
Chassis Mount Screw Torque 7 lb-in (0.8 N•m) 7 lb-in (0.8 N•m)
Flammability Rating 94V-0 94V-0
Weight 55 g (1.94 oz) 62 g (2.19 oz)
Agency Approvals UL (E70550), CE, CSA (LR40787), RoHS UL (E70550), CE, CSA (LR40787), RoHS
Dimensions, in. (mm)
70-782D14-1
(3.8)
(30.0)
(21.0)
(84.0)
(79.0)
(6.4)
(39.5)
(61.0)
(40.0)
(3.8)
(25.5)
0.14
1.0
1.55
0.25
0.82
0.14
3.3
3.11
1.57
2.4
1.18
44 14
11
12 10
INPUT
INPUT
31
14
A2
41
13 9
A1
21
11
3
4 2 1
8
32
42
5
22 12
34
7
24
6
0.74
(19.0)
70-782D8-1A
1.18
(30.0)
0.24
(6.0)
2.67
(68.0)
3.14
(80.0)
1.18
(30.0)
3.33
(84.0)
1.57
(40.0)
1.06
(26.0)
12 9
14 13
4 1
85
41 11
A2 A1
42 12
14
44
INPUT INPUT
0.16
(4.0)
0.74
(19.0)
NEMA:
IEC:
Specications,
Dimensions
59
Legacy General Purpose Relays
Socket Specications
70-782D8-1A, 70-782D14-1
Wiring Diagrams
70-782D14-1
(A2)
14
12
(41)
9
(A1)
13
11 10
(31) (21)
(11)
4
(42)
123
(24)(34)
(14)
67
(44)
(12)(22)(32)
58
Input
COM
N.O.
N.C.
4 3 2 1
58 67
12 11 10
14 13
9
Module
Input
(IEC)
NEMA
Input
70-782D8-1A
COM
N.O.
N.C.
Input
Input
(11)
9
(41)
12
13
(A1)
14
(A2)
(12)
(42)
4 1
8 5
(14)
(44)
8 5
4 1
14 13
12 9
Module
Input
(IEC)
NEMA
Wiring Diagrams
60
Legacy General Purpose Relays
Socket Specications
70-782E14-1 and 70-782EL8-1
Socket Specifications
Part Number 70-782E14-1 70-782EL8-1
Contact Configuration 4PDT DPDT
Number of Terminals 14 8
Mounting Style Panel or DIN rail Panel or DIN rail
Current Rating 10 A 12 A
Nominal Voltage Rating 300 V 300 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +70 °C (−40 to +158 °F) −40 to +55 °C (−40 to +131 °F)
Protection Category IP20 IP20
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Steel, Zinc Plated Steel, Zinc Plated
Screw Style Combination Head Combination Head
Screw Size M3 mm M3.5 mm
Maximum Screw Torque 7 lb-in (0.8 N•m) 9 lb-in (1.0 N•m)
Terminal Connection Elevator Elevator
Terminal Layout Separate Separate
Maximum Wire Size
Solid Copper Two 16–14 AWG (two 1.5–2.5 mm²) Two 14–12 AWG (two 2.5–4 mm²)
Stranded Copper Two 16–14 AWG (two 1.5–2.5 mm²) Two 14–12 AWG (two 2.5–4 mm²)
DIN Rail Mounting, EN 60715 35 mm 35 mm
Chassis Mount Screw Torque 7 lb-in (0.8 N•m) 7 lb-in (0.8 N•m)
Flammability Rating 94V-0 94V-0
Weight 56 g (1.98 oz) 46 g (1.62 oz)
Agency Approvals UL (E70550) CE, CSA (LR40787), RoHS UL (E70550), CE, CSA (LR40787), RoHS
Specications
61
Dimensions, in. (mm)
Legacy General Purpose Relays
Socket Specications
70-782E14-1 and 70-782EL8-1
70-782E14-1
10
12 11 9
21
41 31 11
INPUT
14 13
A1
A2
6
875
24
44 34 14
12
1
42
3
22
2
4
32
(26.9)
(22.0)
(43.0)
(79.0)
(17.0)
(3.0)
(40.0)
1.69
3.12
0.67
1.57
0.12
0.86
1.06
NEMA:
IEC:
70-782E14-1
N.O.
Input
COM
N.C.
1
(12)
2
(22)
3
(32)
4
(42)
5
(14)
6
(24)
7
(34)
8
(44)
(A1)
13
(A2)
14
(11)
9
(21)
10
(31)
1112
(41)
1314
8 7 6 5
34 2 1
12 11 10 9
(IEC)
NEMA
Module
Input
Input
1.06
(26.9)
A1
INPUT
A2
14 13
12
5
9
11
14
4 1
8
12
42
41
44
NEMA:
IEC:
70-782EL8-1
0.9
(22.0)
(19.0)
(61.0)
2.4
0.74
3.11
(79.0)
(85.0)
3.34
(38.0)
1.49
0.2
(5.6)
70-782EL8-1
1
5
9
Input
14
4
8
12
13
N.O.
Input
COM
N.C.
41
5
8
9
12
14 13
Module
Input
NEMA
(IEC)
(A1)
(12)
(11)
(14)
(A2)
(42)
(41)
(44)
Wiring Diagrams
Dimensions,
Wiring Diagrams
62
Legacy General Purpose Relays
Socket Specications
70-782EL14-1
Socket Specifications
Part Number 70-782EL14-1
Contact Configuration 4PDT
Number of Terminals 14
Mounting Style Panel or DIN rail
Current Rating 10 A
Nominal Voltage Rating 300 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F)
Operating −40 to +70 °C (−40 to +158 °F)
Protection Category IP20
Internal Metal Tracks Copper Alloy, Zinc Plated
Screw Terminals Steel, Zinc Plated
Screw Style Combination Head
Screw Size M3 mm
Maximum Screw Torque 7 lb-in (0.8 N•m)
Terminal Connection Elevator
Terminal Layout Separate
Maximum Wire Size
Solid Copper Two 16–14 AWG (two 1.5–2.5 mm²)
Stranded Copper Two 16–14 AWG (two 1.5–2.5 mm²)
DIN Rail Mounting, EN 60715 35 mm
Chassis Mount Screw Torque 7 lb-in (0.8 N•m)
Flammability Rating 94V-0
Weight 62 g (2.19 oz)
Agency Approvals UL (E70550), CE, CSA (LR40787), RoHS
Dimensions, in. (mm)
70-782EL14-1
0.9
(22)
1.06
(25.4)
(19.0)
(61.0)
2.4
0.74
3.11
(79.0)
(85.0)
3.34
(38.0)
1.49
0.2
(5.6)
1
A1
12
5
9
11
14
INPUT
A2
14
3
4
7
8
11
12
32
42
41 31
34
44
13
2
6
10
22
21
24
NEMA:
IEC:
Specications,
Dimensions,
Wiring Diagram
Wiring Diagram
70-782EL14-1
14 13
Input
4
8
12
2
31
6
75
10
11 9
1
2
3
4
5
6
7
8
9
10
11
12
14 13
Module
Input
COM
Input
N.O.
N.C.
NEMA
(IEC)
(A2) (A1)
(44)
(41)
(42) (32) (22) (12)
(14)
(34) (24)
(21)
(31) (11)
63
Legacy General Purpose Relays
Socket Specications
70-783D11-1A and 70-784D14-1
Socket Specifications
Part Number 70-783D11-1A 70-784D14-1
Contact Configuration 3PDT 4PDT
Number of Terminals 11 14
Mounting Style Panel or DIN rail Panel or DIN rail
Current Rating 16 A 16 A
Nominal Voltage Rating 300 V 300 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F) −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F) −40 to +55 °C (−40 to +131 °F)
Protection Category IP20 IP20
Internal Metal Tracks Copper Alloy, Zinc Plated Copper Alloy, Zinc Plated
Screw Terminals Steel, Zinc Plated Steel, Zinc Plated
Screw Style Combination Head Combination Head
Screw Size M3.5 mm M3.5 mm
Maximum Screw Torque 9 lb-in (1.0 N•m) 9 lb-in (1.0 N•m)
Terminal Connection Screw Clamping Screw Clamping
Terminal Layout Mix Mix
Maximum Wire Size
Solid Copper Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
Stranded Copper Two 14–12 AWG (two 2.5–4 mm²) Two 14–12 AWG (two 2.5–4 mm²)
DIN Rail Mounting, EN 60715 35 mm 35 mm
Chassis Mount Screw Torque 7 lb-in (0.8 N•m) 7 lb-in (0.8 N•m)
Flammability Rating 94V-0 94V-0
Weight 55 g (1.94oz) 62 g (2.19 oz)
Agency Approvals CE, RoHS, UL (E70550), CSA (LR40787) CE, RoHS, UL (E70550), CSA (LR40787)
Specications
64
Wiring Diagrams
Legacy General Purpose Relays
Socket Specications
70-783D11-1A and 70-784D14-1
Dimensions, in. (mm)
70-783D11-1A
0.16
(4.0)
0.24
(6.0)
2.67
(68.0)
3.14
(80.0)
1.18
(30.0)
3.33
(84.0)
1.57
(40.0) 21 1141
12 10 9
INPUT
14
A2
13
A1
INPUT
8
4
42 22
6 5
2 1
44 24
12
14
1.57
(40.0)
(37.0)
1.45
(28.0)
1.10
0.74
(19.0)
NEMA:
IEC:
70-783D11-1A
N.C.
N.O.
COM
Input
1314
10 9
12
4
8
2
6
1
5
421
8 6 5
12 10 9
14 13
Module
Input
NEMA
(IEC)
Input
(A2)
(21)(41)
(A1)
(11)
(44)
(42)
(14)
(12)
(24)
(22)
70-784D14-1
0.16
(4.0)
1.96
(50.0)
0.24
(6.0)
2.67
(68.0)
3.14
(80.0)
1.18
(30.0)
3.33
(84.0)
1.57
(40.0) A2
14
12
41
INPUT INPUT
A1
13
9
10
11
21
31
11
6
7
24
34
8
44
2
3
4
42 22
32
5
14
1
12
1.81
(46.0)
1.41
(36.0)
0.74
(19.0)
NEMA:
IEC:
70-784D14-1
Input
N.O.
N.C.
COM
14
12
13
9
10
11
6
7
8
2
3
4
5
1
4321
8765
12 11 10 9
Module
Input
NEMA
(IEC)
Input
(41)
(A2)
(11)
(21)
(A1)
(31)
(22)
(32)
(42) (12)
(34) (24)
(44) (14)
Dimensions,
Wiring Diagrams
65
Legacy General Purpose Relays
Socket Specications
70-788EL11-1
Socket Specifications
Part Number 70-788EL11-1
Contact Configuration 3PDT
Number of Terminals 11
Mounting Style DIN rail
Current Rating 25 A
Nominal Voltage Rating 300 V
Temperature Range Storage −40 to +105 °C (−40 to +221 °F)
Operating −40 to +55 °C (−40 to +131 °F)
Protection Category IP20
Internal Metal Tracks Copper Alloy, Zinc Plated
Screw Terminals Steel, Zinc Plated
Screw Style Combination Head
Screw Size M3.5 mm
Maximum Screw Torque 9 lb-in (1.0 N•m)
Terminal Connection Elevator
Terminal Layout Separate
Maximum Wire Size
Solid Copper Two 14–10 AWG (two 2.5–6 mm²)
Stranded Copper Two 14–10 AWG (two 2.5–6 mm²)
DIN Rail Mounting, EN 60715 35 mm
Chassis Mount Screw Torque 7 lb-in (0.8 N•m)
Flammability Rating 94V-0
Weight 96 g (3.39 oz)
Agency Approvals UL (E70550), CE, CSA (LR40787), RoHS
Wiring DiagramDimensions, in. (mm)
70-788EL11-1
A2 A1
72
INPUT
12
1
14
4
11
7
22
3
32
2
21
24
9
34
5
6
31
8
(36.0)
1.4
(63.0)
(92.0)
(96.0)
2.48
3.62
3.7
NEMA:
IEC:
70-788EL11-1
(12)
1
(14)
4
(11)
7
(22)
3
(32)
2
(21)
(24)
9
(34)
56
(31)
8
(A2)
B
(A1)
A
Coil Bus
Jumper
BA
987
654
1
2
3
Input
Module
Input
COM
N.O.
N.C.
(IEC)
NEMA
InputInput
Specications,
Dimensions,
Wiring Diagrams
66
Legacy General Purpose Relays
Mounting Adapter Specications
16-781C
All DIN Adapters
0.67
(17.0)
0.93
(23.7)
1.32
(33.5)
1.72
(43.6)
0.3
(7.6)
0.76
(19.2)
0.24
(6.1)
0.87
(22.2)
0.29
(7.4)
0.87
(22.2)
0.77
(19.6)
0.29
(7.4)
1.84
(46.7) Max.
1.39
(35.2)
1.97
(50.0) Max.
2.06
(52.2) Max.
0.15
(3.9)
1.5
(38.0)
16-782C 16-783C 16-784C
42.8
(42.8 Max.)
43.2
(43.2 Max.)
1.5
(38.0)
1.5
(38.0)
1.5
(38.0)
1.5
(38.0)
0.67
(17.0)
0.94
(24.0)
1.34
(34.0)
0.18
(4.6)
0.14
(3.6)
0.15
(3.8)
0.14
(3.6)
0.14
(3.6)
0.14
(3.6)
0.14
(3.6)
0.15
(3.8)
1.34
(44.0)
0.6
(15.6)
0.61
(15.6)
0.72
(18.3)
0.72
(18.3)
16-781C1
All Flange Adapters
16-782C1 16-783C1 16-784C1
Mounting Adapter Dimensions, in. (mm)
Mounting Adapter Specifications
Part Number 16-781C 16-782C 16-783C 16-784C 16-781C1 16-782C2 16-783C1 16-784C1
Mounting Style DIN rail / panel Panel
Mating Relays 781R Series 792 Series
782 Series
783 Series 784 Series 781R Series 792 Series
782 Series
783 Series 784 Series
Agency Approvals RoHS
Key Features
bNo socket needed
bDIN or panel mounting
bPlastic construction
bLight weight
bLow cost
bLow profile
bWrite-on label
bNarrow mounting
bEasy termination
Specications,
Dimensions
67
Overview Legacy General Purpose Relays
Socket Accessories
Hold-Down Clips
For safely securing the relay to
the socket. Available in plastic or
stainless steel.
Socket Modules
For optional circuit protection
(diode, MOV, or RC) or status
indicator LED. Modules plug into
mating sockets.
Write-on ID Tags
For identication of relays in
multi-relay circuits. The tag
snaps onto the mating socket.
Insulated Coil Bus Jumper System
For connection to adjacent sockets
without tools or additional wiring.
DIN Rail and Locking
End Clip
For quick installation and
removal of sockets.
Product Overview
68
Use the table below to select Schneider Electric hold-down clips based on socket and relay compatibility.
Key Features
bStainless steel spring clips: secure the relay to the socket in harsh environments
bPlastic ejector clips: secure and eject relays from tight, multi-socket applications
bPlastic ID clips: easily identify circuits in multi-relay applications; include an ID tag with each clip
Socket Part
Number Relays Clip Part
Number Clip Type
70-124-2 788XBXR / 788XCXR 16-1351 Spring Clip
70-178-1 788XBXR / 788XCXR 16-1351 Spring Clip
70-178-2 788XBXR / 788XCXR 16-1351 Spring Clip
70-378-1 792XDX Control, 782XDXH 16-1342 Spring Clip
70-379-1 792XDX Control, 782XDXH 16-1342 Spring Clip
70-401-1 782XBX Power 16-1342 Spring Clip
70-402-1 782XBX Power 16-1342 Spring Clip
70-459-1 782XBX Power 16-1342 Spring Clip
70-461-1 792XDX Control, 782XDXH 16-1342 Spring Clip
70-463-1 788XBXR / 788XCXR 16-1351 Spring Clip
70-464-1 750XBXR, 750XBXH 16-1351 Spring Clip
70-465-1 750XCXR, 750XCXH 16-1351 Spring Clip
70-750DL8-1 750XBXR 16-1332 Spring Clip
750XBXH 16-1351 Spring Clip
70-750DL11-1 750XCXR 16-1332 Spring Clip
750XCXH 16-1351 Spring Clip
70-750E8-1 750XBXR 16-1344 Spring Clip
750XBXR, 750XBXH 16-1351 Spring Clip
70-750E11-1 750XCXR, 750XCXH 16-1351 Spring Clip
70-750EL8-1 750XBXR 16-1351 Spring Clip
70-750EL11-1 750XCXR 16-1351 Spring Clip
70-781D5R-1A 781XAXR 16-781IDC ID Clip
16-781SC Spring Clip
70-781T-1 781XAXR 16-781SC Spring Clip
70-782D8-1A 782XBX Power 16-1342 Spring Clip
16-782IDC ID Clip
782XBX Power (full-feature cover only) 16-782PC-1 Ejector Clip
70-782D14-1 792XBX / 792XDX Control 16-782SC Spring Clip
792XBX / 792XDX Control (full-feature cover only) 16-782PC-1 Ejector Clip
782XDXH 16-1342 Spring Clip
70-782E14-1 792XBX / 792XDX Control 16-782SC Spring Clip
792XBX / 792XDX Control (full-feature cover only) 16-782PC-1 Ejector Clip
782XDXH 16-1342 Spring Clip
70-782EL8-1 792XBX Control 16-782SC Spring Clip
792XBX Control (full-feature cover only) 16-782PC-1 Ejector Clip
70-782EL14-1 792XBX / 792XDX Control 16-782SC Spring Clip
792XBX / 792XDX Control (full-feature cover only) 16-782PC-1 Ejector Clip
782XDXH 16-1342 Spring Clip
70-783D11-1A 783XCX 16-783IDC ID Clip
16-783SC Spring Clip
70-784D14-1 784XDX 16-784IDC ID Clip
16-784SC Spring Clip
70-788EL11-1 788XBXR / 788XCXR 16-1351 Spring Clip
Selection Legacy General Purpose Relays
Socket Accessories
Hold-Down Clips
69
Dimensions Legacy General Purpose Relays
Socket Accessories
Hold-Down Clips
Hold-Down Clip Dimensions, in. (mm)
16-781IDC
0.4
(10.16)
0.085
(2.15)
0.54
(13.71)
0.725
(18.41)
1.76
(44.7)
0.88
(22.35)
0.51
(13.0)
0.56
(14.2)
1.59
(40.5)
0.14
(3.5)
16-781SC 16-782IDC
0.4
(10.16)
1.84
(46.73)
0.935
(23.74)
0.08
(2.03)
0.85
(21.59)
1.01
(25.65)
0.966
(24.54)
2.211
(56.15)
1.063
(26.99)
16-782PC
0.5
(12.8)
0.86
(22.0)
0.23
(6.0)
1.49
(38.0)
16-782SC 16-783IDC
0.4
(10.16)
1.86
(47.24)
1.0
(25.4)
0.08
(2.03)
1.27
(32.25)
1.44
(36.57)
0.50
(12.8)
1.24
(31.5)
0.28
(7.0)
1.55
(39.5)
16-783SC 16-784IDC
0.4
(10.16)
0.9
(22.86)
1.8
(45.7)
1.6
(40.6)
1.76
(44.7)
0.5
(12.8)
1.61
(41.0)
0.28
(7.0)
1.5
(38.0)
16-784SC
70
Dimensions Legacy General Purpose Relays
Socket Accessories
Hold-Down Clips
Hold-Down Clip Dimensions (continued), in. (mm)
16-1332
1.55
(39.37)
2.2
(55.0)
16-1342
1.016
(25.81)
0.284
(7.21)
1.099
(27.92)
1.394
(35.41)
16-1344
1.32
(33.5)
1.665
(42.28) 0.182
(4.62)
2.8
(71.12)
16-1351
1.377
(34.77) 0.3
(7.62)
2.15
(54.61)
71
Dimensions Legacy General Purpose Relays
Socket Accessories
Insulated Coil Bus Jumper, DIN Rail and Clip, and ID Tags
(21.5)
(25.0)
(0.64)
(2.6)
(7.4)
(2.3)
0.98
16-750/788CBJ-1 Coil Bus Jumper
0.10
0.02
0.29
0.84
0.09
(32)
(35)
(0.64)
(3.2)
(8.3)
(2.3)
1.37
16-750/788CBJ-1 Coil Bus Jumper
0.12
0.02
0.3
1.25
0.09
Insulated Coil Bus Jumper Dimensions, in. (mm)
ID Tag Dimensions, in. (mm)
16-700ST-1 ID Tag/Label
0.12
(3.7)
0.19
(4.8)
0.46
(11.8)
16-750/788FT-1 ID Tag/Label
(12.0) (14.2)
1.2
(32.0)
0.47
1.07
(27.4)
0.55
16-782FT-1 ID Tag/Label
(11.5) (14.2)
1.06
(27.0)
0.45
0.9
(23.0)
0.55
0.37
(9.4)
1.39
(35.5)
1.55
(39.5)
1.65
(42.0)
1.37
(34.7)
1.17
(29.7)
0.86
(22.0)
16-DCLIP-1 DIN Rail Clip
The lips at base of the
DIN rail may or may not
be present on DIN rail
extrusions.
16-700DIN Metal DIN Rail
(5)
0.19
1.377
+0.011/-0.007
(35.0 ± 0.3)
0.99
(10.0)
0.39 (25.0)
(1.0 ± 0.04)
0.039
(25.5)
1.0
39.3
(1000) (7.5 +0.0/-0.4)
0.3
DIN Rail and DIN Clip Dimensions, in. (mm)
72
Dimensions Legacy General Purpose Relays
Socket Accessories
Panel Mount Adapter and Socket Modules
Socket Module Dimensions, in. (mm)
70-ASM Socket Modules
A1A2
1.60
Max.
LED
(only on
LED
modules)
1.37
(34.7)
0.384
(9.82)
70-BSM Socket Modules
A2 A1
1.05
(26.67)
Max.
0.49
(12.4) 0.34
(8.63)
Socket Module Wiring Diagrams
70-ASM & 70-BSM Socket Modules
MOV
Suppressor
A2 A1
A2
Protection
Diode +
A1
LED
Indicator
70-ASMM
70-BSMM
70-ASMLG
70-BSMLG
70-ASMR
70-BSMR
70-ASMD
70-BSMD
A2
+
A1
A2 A1
RC
Suppressor
0.165 Typ.
(4.19)
1.39 Max.
(35.3)
0.06 Typ.
(1.4)
16-788C1 Panel Mount Adapter
1.7
(43.18)
1.4 Max.
(35.5)
0.585
(14.95)
0.17 Typ.
(4.31)
0.165
(4.19)
0.256
(6.5)
0.12
(3.04)
Panel Mount Adapter Dimensions, in. (mm)
73
Application Data Legacy General Purpose Relays
General Purpose Relays
General purpose relays are electromechanical relays which consist of a coil,
armature, and contacts (see the figure at left).
Principle of Operation
When power is applied to the coil, the resulting magnetic field causes the armature
to move, and the contacts to open or close.
Mechanical
Contacts
Typical Electromechanical Relay
Coil
Armature
Applications
With multiple options, features, and available accessories, our general purpose relays
offer a complete system solution to improve your design, speed up installation, and
simplify testing of your application.
Automation Panels
Process controls, motor controls,
standby lighting
Power Supplies
Universal power supplies, battery backup
systems
Appliances
Air conditioners, water heaters, portable
heaters, spa controls, water pumps
Packaging Machinery
Conveyor motors, food processors,
product/shrink wrap, solenoid controls
Material Handling
Motor control, conveyor controls
HVAC & Refrigeration
Anti-condensation equipment, compressor
controls, blower controls, motorized
duct/vent controls
Lighting Control
Traffic signal systems, motorway information
systems, theatrical lighting, ballast lighting
Food & Beverage
Commercial/industrial cooking equipment,
filtration systems, bottling, chillers,
convection ovens
Typical Examples of General Purpose Relay Applications
74
The Legacy Relays website (www.serelays.com) is designed to help you easily
find the proper relay to fit your design requirements, and to help you simplify and
shorten your workflow.
Easily find the proper relay to fit your design
requirements
b Online Catalog
Find the right product by choosing specifications, comparing products side-by-
side, and viewing technical specifications, 2D and 3D drawings, and associated
accessories.
b Cross-Reference Search
Search our comprehensive database to identify products by manufacturer and
part number, and link directly to part specifications.
b 3D CAD Library
View, email, download, or insert a file directly into your open CAD software.
Choose from 18 file formats.
b Order Free Samples
Schneider Electric offers free samples as a courtesy to individuals and
companies evaluating our products for their designs and applications. Sample
orders are subject to approval.
Simplify and shorten your workflow
b Interactive Tools
View interactive demonstrations, such as our Time Delay Relay Interactive Demo
(left), which visually demonstrates the ten different timing functions offered.
b Distributor Inventory Search
Search authorized distributors’ current Schneider Electric inventory and buy
online.
(Buy online is not available for all distributors).
Website Guide Legacy General Purpose Relays
Time Delay Relay Demo
3D Models
75
Index Legacy General Purpose Relays
16-700DIN 8, 12, 16, 20,
24, 28, 32, 36, 40
16-700ST-1 8, 16
16-750/788CBJ-1 28, 32,
40
16-750/788FT-1 28, 32,
40
16-781C 12, 65
16-781C1 12, 65
16-781IDC 12, 67
16-781SC 12, 67
16-782C 8, 16, 65
16-782C1 8, 16
16-782C2 65
16-782CBJ-1 8, 36
16-782FT-1 8, 36
16-782IDC 16, 67
16-782PC-1 8, 16, 67
16-782SC 8, 67
16-783C 20, 65
16-783C1 20, 65
16-783IDC 20, 67
16-783SC 20, 67
16-784C 24, 65
16-784C1 24, 65
16-784IDC 24, 67
16-784SC 24, 67
16-1332 28, 67
16-1342 16, 36, 67
16-1344 28, 32, 67
16-1351 28, 32, 40, 67
16-DCLIP-1 8, 12, 16,
20, 24, 28, 32, 36, 40
70-124-2 32, 42
70-169-1 28, 40, 43
70-170-1 28, 40, 43
70-178-1 32, 44
70-178-2 32, 44
70-378-1 8, 36, 45
70-379-1 8, 36, 45
70-401-1 16, 47
70-402-1 16, 47
70-459-1 16, 41, 49
70-461-1 8, 36, 41, 49
70-463-1 32, 41, 49
70-464-1 28, 40, 41, 51
70-465-1 28, 40, 41, 51
70-750DL8-1 28, 40, 41,
52
70-750DL11-1 28, 40, 41,
52
70-750E8-1 28, 40, 41,
53
70-750E11-1 28, 40, 41,
53
70-750EL8-1 28, 41, 55
70-750EL11-1 28, 41, 55
70-781D5R-1A 12, 41, 56
70-781T-1 12, 56
70-782D 8
70-782D8-1A 16, 41, 58
70-782D14-1 36, 41, 58
70-782E 8
70-782E14-1 36, 41, 59
70-782EL8-1 41, 59
70-782EL14-1 36, 41, 61
70-783D11-1A 20, 41, 62
70-784D14-1 24, 41, 62
70-788EL11-1 32, 41, 64
70-ASM 20, 24, 28, 32
70-BSM 8, 12, 16
750XBXH 37, 38
750XBXR 25, 26
750XCXH 37, 38
750XCXR 25, 26
781XAXR 9, 10
782XBX 14
782XBXC 13
782XBXCL 13
782XBXCT 13
782XBXM4L 13
782XDXH10 33, 34
782XDXH21 33, 34
783XCX 17, 18
784XDX 21, 22
788XBXR 29, 30
788XCXR 29, 30
792XBX 4, 5
792XDX 4, 6
Schneider Electric USA, Inc.
200 N. Martingale Rd.
Schaumburg, IL 60173
Tel: 847- 4 41-25 40
www.serelays.com
Electrical equipment should be installed, operated, serviced, and maintained only by qualied
personnel. No responsibility is assumed by Schneider Electric for any consequences arising out of
the use of this material.
© 2011–2017 Schneider Electric. All Rights Reserved.
Schneider Electric is a trademark and the property of Schneider Electric SE, its subsidiaries, and
afliated companies. A ll other trademarks are the proper ty of their respective owners.
8501CT1105R01/17, 01/2017
Replaces 8501CT1105R10/15 dated 10/2015
