788XAX
B
A
A1 A2
7
11
34
5
32
2
IEC
NEMA 1.97
(50)
0.2
(6.1) 1.37
(34.9)
1.4
(35.4)
2.1
(53.1)
1.37
(34.9)
1.4
(35.4)
B
A
A1 A2
7
11
34
5
32
2
IEC
NEMA 1.97
(50)
0.2
(6.1) 1.37
(34.9)
1.4
(35.4)
2.1
(53.1)
1.37
(34.9)
1.4
(35.4)
~
~
~
~
~
~
~
~
~
General Specifications (UL 508)
SECTION 1
Magnecraft Solution Guide 105A
UL Recognized
File No. E43641
UL
US
C
UL Listed When Used
With Magnecraft
Sockets.
WHITE
Magnecraft Solution Guide 105A
788 Power Relays/SPDT, 16 Amp Rating (DC & AC)
1/30
788XAX
Wiring Diagram
Bottom View
Full Featured Dimensions Plain Cover Dimensions
Flag indicator
LED Status Lamp
Removable
Lock-Down Door
Finger Grip Cover
Push-To-Test Button
Units
A
V
Resistive
Resistive
Resistive
HP
HP
Pilot Duty
mA
V
V
VA
W
(Resistive)
ms
Vrms
Vrms
Vrms
°C
°C
g-n
g-n
grams
Standard
SPDT
Silver Alloy
16
300
16A @ 277V 50/60Hz
16A @ 120V 50/60Hz
16A @ 28V
1/3 @ 120VAC
1/2 @ 240 VAC
B300
100 @ 5VDC (.5W)
6....240, 50/60 Hz
6....125
85% to 110%
80% to 110%
3
1.4
15%
10%
100,000
5,000,000
20
1500
1500
1500
UL, CSA, CE
-40...+85
-40...+55
3, 10 - 55 Hz
10
IP 40
88
% of Nominal
Operations @ Rated Current
Unpowered
Between coil and contact
Between poles
Between contacts
Standard version
Storage
Operation
Operational
Contact Characteristics
Number and type of Contacts
Contact materials
Thermal (Carrying) Current
Maximum Switching Voltage
Switching Current @ Voltage
Minimum Switching Requirement
Coil Characteristics
Voltage Range
Operating Range
Average consumption
Drop-out voltage threshold
Performance Characteristics
Electrical Life (UL508)
Mechanical Life
Operating time (response time)
Dielectric strength
Environment
Product certifications
Ambient air temperature
around the device
Vibration resistance
Shock resistance
Degree of protection
Weight
Removable I.D. Tag
Contact Viewing
Window
Gold Flashed Contacts
A2 A1
72
INPUT
12
1
14
4
11
7
22
3
32
2
21
24
9
34
5
6
31
8
12
1
14
4
11
7
22
3
32
2
21
24
9
34
5
6
31
8
A2
B
A1
A
Coil Jumper
Buss
BA
987
654
1
2
3
INPUT
MODULE
INPUT
COM
N.O.
N.C.
(36)
1.4
(96)
(75)
(63)
(92)
(96)
2.48
3.62
3.7
2.95
3.77
0.2
(6.1)
4.09
(104)
NEMA:
IEC:
IEC
NEMA
INPUTINPUT
Full Featured Plain Cover
Custom Relay Part Number Builder
Standard Part Numbers
Magnecraft Solution Guide 105A
SECTION 1
www.magnecraft.com 847-441-2540
Magnecraft Solution Guide 105A
Coil Resistance
4.2 Ohms
18 Ohms
72 Ohms
1700 Ohms
7200 Ohms
32 Ohms
120 Ohms
470 Ohms
1800 Ohms
10000 Ohms
SPDT Part Number
(Full Feature) 16 Amp
788XAXM4L-6A
788XAXM4L-12A
788XAXM4L-24A
788XAXM4L-120A
788XAXM4L-220/240A
788XAXM4L-6D
788XAXM4L-12D
788XAXM4L-24D
788XAXM4L-48D
788XAXM4L-110/125D
SPDT Part Number
(Plain Cover) 16 Amp
788XAXC-6A
788XAXC-12A
788XAXC-24A
788XAXC-120A
788XAXC-220/240A
788XAXC-6D
788XAXC-12D
788XAXC-24D
788XAXC-48D
788XAXC-110/125D
Nominal Voltage
AC Operated
6 VAC 50/60 Hz
12 VAC 50/60 Hz
24 VAC 50/60 Hz
120 VAC 50/60 Hz
220-240 VAC 50/60 Hz
DC Operated
6 VDC
12 VDC
24 VDC
48 VDC
110-125 VDC
788
Series
788
XAX
Contact Config.
XAX = SPDT
Contact Code
16 Amp Silver Alloy = No Code
C
Cover Options
Full Feature = No Code
Plain Cover = C
ML-
Feature Options
Side Push Button = M
Locking Push Button = M4
Bi-Polar LED = L
240A
Coil Voltage
VAC = 6 - 240A
VDC = 6 - 125D
T
Terminal Style
Plug In = No Code
PC terminal = T
1/31
70-788EL11-1
SOCKET
For other mating sockets, see Section 2: 70-463-1, 70-124-1, 70-124-2, 70-178-1, 70-178-2
16-1351
Metal Hold-Down Clip
Section 3, p.8-11
1.97
(50)
A
A1
7
11
14
4
12
1
B
A2
9
21
24
6
22
3
0.2
(6.1) 1.37
(34.9)
1.4
(35.4)
2.1
(53.1)
1.37
(34.9)
1.4
(35.4)
IEC
NEMA
788XBX
General Specifications (UL 508)
~
~
~
~
~
~
~
~
~
1.97
(50)
A
A1
7
11
14
4
12
1
B
A2
9
21
24
6
22
3
0.2
(6.1) 1.37
(34.9)
1.4
(35.4)
2.1
(53.1)
1.37
(34.9)
1.4
(35.4)
IEC
NEMA
SECTION 1
Magnecraft Solution Guide 105A
UL Recognized
File No. E43641
UL
US
C
UL Listed When Used
With Magnecraft
Sockets.
WHITE
Magnecraft Solution Guide 105A
788 Power Relays/SPDT or DPDT, 16 Amp Rating (DC & AC)
1/32
Flag indicator
LED Status Lamp
Removable
Lock-Down Door
Finger Grip Cover
Push-To-Test Button
Blowout Magnet available
for DC switching- (Optional for XBX,
Standard for HXX & XHX)
Units
A
V
Resistive
Resistive
Resistive
HP
HP
Pilot Duty
A
mA
V
V
VA
W
(Resistive)
ms
Vrms
Vrms
Vrms
°C
°C
g-n
g-n
grams
Standard
DPDT
Silver Alloy
16
300
16A @ 277V 50/60Hz
16A @ 120V 50/60Hz
16A @ 28V
1/3 @ 120VAC
1/2 @ 240 VAC
B300
3 @ 150VDC*
100 @ 5VDC (.5W)
6....240, 50/60 Hz
6....125
85% to 110%
80% to 110%
3
1.4
15%
10%
100,000
5,000,000
20
1500
1500
1500
UL, CSA, CE
-40...+85
-40...+55
3, 10 - 55 Hz
10
IP 40
88
% of Nominal
Operations @ Rated Current
Unpowered
Between coil and contact
Between poles
Between contacts
Standard version
Storage
Operation
Operational
Contact Characteristics
Number and type of Contacts
Contact materials
Thermal (Carrying) Current
Maximum Switching Voltage
Switching Current @ Voltage
Current rating with magnetic blowout-
*(Optional for XBX, Standard for HXX & XHX)
Minimum Switching Requirement
Coil Characteristics
Voltage Range
Operating Range
Average consumption
Drop-out voltage threshold
Performance Characteristics
Electrical Life (UL508)
Mechanical Life
Operating time (response time)
Dielectric strength
Environment
Product certifications
Ambient air temperature
around the device
Vibration resistance
Shock resistance
Degree of protection
Weight
Full Featured Dimensions Plain Cover Dimensions
Removable I.D. Tag
Contact Viewing
Window
Gold Flashed Contacts
788HXX69, 788XHX69
Standard
SPST-NO-DM, SPDT-DM-DB
Silver Alloy
16
300
16A @ 277V 50/60Hz
16A @ 120V 50/60Hz
16A @ 28V
1/3 @ 120VAC
1/2 @ 240 VAC
B300
10 @ 150VDC*
100 @ 5VDC (.5W)
6....240, 50/60 Hz
6....125
85% to 110%
80% to 110%
3
1.4
15%
10%
100,000
5,000,000
20
1500
1500
1500
UL, CSA, CE
-40...+85
-40...+55
3, 10 - 55 Hz
10
IP 40
88
Full Featured Plain Cover
Custom Relay Part Number Builder
Standard Part Numbers
A2 A1
72
INPUT
12
1
14
4
11
7
22
3
32
2
21
24
9
34
5
6
31
8
12
1
14
4
11
7
22
3
32
2
21
24
9
34
5
6
31
8
A2
B
A1
A
Coil Jumper
Buss
BA
987
654
1
2
3
INPUT
MODULE
INPUT
COM
N.O.
N.C.
(36)
1.4
(96)
(75)
(63)
(92)
(96)
2.48
3.62
3.7
2.95
3.77
0.2
(6.1)
4.09
(104)
NEMA:
IEC:
IEC
NEMA
INPUTINPUT
BOLD-FACED PART NUMBERS ARE NORMALLY STOCKED
1.97
(50)
A
A1
7
11
14
4
12
1
B
A2
9
21
24
6
22
3
0.2
(6.1) 1.37
(34.9)
1.4
(35.4)
2.1
(53.1)
1.37
(34.9)
1.4
(35.4)
IEC
NEMA
788XBX
Wiring Diagrams
Bottom View
SPDT-NC-NO-(DB-DM)
B
A
A1 A2
4
12
1
24
6
22
3
14
SPST-NO-(DM)
B
A
A1 A2
4
24
6
14
788XHX 788HXX
Magnecraft Solution Guide 105A
SECTION 1
www.magnecraft.com 847-441-2540
Magnecraft Solution Guide 105A
Coil Resistance
4.2 Ohms
18 Ohms
72 Ohms
1700 Ohms
7200 Ohms
32 Ohms
120 Ohms
470 Ohms
1800 Ohms
10000 Ohms
DPDT Part Number
(Full Feature) 16 Amp
788XBXM4L-6A
788XBXM4L-12A
788XBXM4L-24A
788XBXM4L-120A
788XBXM4L-220/240A
788XBXM4L-6D
788XBXM4L-12D
788XBXM4L-24D
788XBXM4L-48D
788XBXM4L-110/125D
Nominal Voltage
AC Operated
6 VAC 50/60 Hz
12 VAC 50/60 Hz
24 VAC 50/60 Hz
120 VAC 50/60 Hz
220-240 VAC 50/60 Hz
DC Operated
6 VDC
12 VDC
24 VDC
48 VDC
110-125 VDC
DPDT Part Number
(Plain Cover) 16 Amp
788XBXC-6A
788XBXC-12A
788XBXC-24A
788XBXC-120A
788XBXC-220/240A
788XBXC-6D
788XBXC-12D
788XBXC-24D
788XBXC-48D
788XBXC-110/125D
788
Series
788
XBX
Contact Configuration
XBX = DPDT
XHX = SPDT-DM-DB
HXX = SPST-NO-DM
C
Cover Options
Full Feature = No Code
Plain Cover = C
ML-
Feature Options
Side Push Button = M
Locking Push Button = M4
Bi-Polar LED = L
240A
Coil Voltage
VAC = 6 -240A
VDC = 6 -125D
T
Terminal Style
Plug In = No Code
PC terminal = T
DC Switching
Magnetic Blowout = 69
(Optional for XBX,
Standard for HXX & XHX)
1/33
For other mating sockets, see Section 2: 70-463-1, 70-124-1, 70-124-2, 70-178-1, 70-178-2
70-788EL11-1
SOCKET
16-1351
Metal Hold-Down Clip
Section 3, p.8-11
B
A
A1 A2
7
11
4
12
1
9
8
31 21
34 24
5
32
6
22
23
14
IEC
NEMA 1.97
(50)
0.2
(6.1) 1.37
(34.9)
1.4
(35.4)
2.1
(53.1)
1.37
(34.9)
1.4
(35.4)
B
A
A1 A2
7
11
4
12
1
9
8
31 21
34 24
5
32
6
22
23
14
IEC
NEMA 1.97
(50)
0.2
(6.1) 1.37
(34.9)
1.4
(35.4)
2.1
(53.1)
1.37
(34.9)
1.4
(35.4)
788XCX
~
~
~
~
~
~
~
~
~
General Specifications (UL 508)
B
A
A1 A2
7
11
4
12
1
9
8
31 21
34 24
5
32
6
22
23
14
IEC
NEMA 1.97
(50)
0.2
(6.1) 1.37
(34.9)
1.4
(35.4)
2.1
(53.1)
1.37
(34.9)
1.4
(35.4)
SECTION 1
Magnecraft Solution Guide 105A
UL Recognized
File No. E43641
UL
US
C
UL Listed When Used
With Magnecraft
Sockets.
WHITE
Magnecraft Solution Guide 105A
788 Power Relays/3PDT, 16 Amp Rating (DC & AC)
1/34
Flag indicator
LED Status Lamp
Removable
Lock-Down Door
Finger Grip Cover
Push-To-Test Button
Units
A
V
Resistive
Resistive
Resistive
HP
HP
Pilot Duty
mA
V
V
VA
W
(Resistive)
ms
Vrms
Vrms
Vrms
°C
°C
g-n
g-n
grams
Standard
3PDT
Silver Alloy
16
300
16A @ 277V 50/60Hz
16A @ 120V 50/60Hz
16A @ 28V
1/3 @ 120VAC
1/2 @ 240 VAC
B300
100 @ 5VDC (.5W)
6....240, 50/60 Hz
6....125
85% to 110%
80% to 110%
3
1.4
10%
10%
100,000
5,000,000
20
1500
1500
1500
UL, CSA, CE
-40...+85
-40...+55
3, 10 - 55 Hz
10
IP 40
88
% of Nominal
Operations @ Rated Current
Unpowered
Between coil and contact
Between poles
Between contacts
Standard version
Storage
Operation
Operational
Contact Characteristics
Number and type of Contacts
Contact materials
Thermal (Carrying) Current
Maximum Switching Voltage
Switching Current @ Voltage
Minimum Switching Requirement
Coil Characteristics
Voltage Range
Operating Range
Average consumption
Drop-out voltage threshold
Performance Characteristics
Electrical Life (UL508)
Mechanical Life
Operating time (response time)
Dielectric strength
Environment
Product certifications
Ambient air temperature
around the device
Vibration resistance
Shock resistance
Degree of protection
Weight
Full Featured Dimensions Plain Cover Dimensions
788XCX
Wiring Diagram
Bottom View
Removable I.D. Tag
Contact Viewing
Window
Gold Flashed Contacts
Full Featured Plain Cover
Custom Relay Part Number Builder
Standard Part Numbers BOLD-FACED PART NUMBERS ARE NORMALLY STOCKED
Magnecraft Solution Guide 105A
SECTION 1
www.magnecraft.com 847-441-2540
Magnecraft Solution Guide 105A
Coil Resistance
4.2 Ohms
18 Ohms
72 Ohms
1700 Ohms
7200 Ohms
32 Ohms
120 Ohms
470 Ohms
1800 Ohms
10000 Ohms
3PDT Part Number
(Full Feature) 16 Amp
788XCXM4L-6A
788XCXM4L-12A
788XCXM4L-24A
788XCXM4L-120A
788XCXM4L-220/240A
788XCXM4L-6D
788XCXM4L-12D
788XCXM4L-24D
788XCXM4L-48D
788XCXM4L-110/125D
Nominal Voltage
AC Operated
6 VAC 50/60 Hz
12 VAC 50/60 Hz
24 VAC 50/60 Hz
120 VAC 50/60 Hz
220-240 VAC 50/60 Hz
DC Operated
6 VDC
12 VDC
24 VDC
48 VDC
110-125 VDC
3PDT Part Number
(Plain Cover) 16 Amp
788XCXC-6A
788XCXC-12A
788XCXC-24A
788XCXC-120A
788XCXC-220/240A
788XCXC-6D
788XCXC-12D
788XCXC-24D
788XCXC-48D
788XCXC-110/125D
788
Series
788
XCX
Contact Config.
XCX = 3PDT
Contact Code
16 Amp Silver Alloy = No Code
C
Cover Options
Full Feature = No Code
Plain Cover = C
ML-
Feature Options
Side Push Button = M
Locking Push Button = M4
Bi-Polar LED = L
240A
Coil Voltage
VAC = 6 - 240A
VDC = 6 - 125D
T
Terminal Style
Plug In = No Code
PC terminal = T
1/35
A2 A1
72
INPUT
12
1
14
4
11
7
22
3
32
2
21
24
9
34
5
6
31
8
12
1
14
4
11
7
22
3
32
2
21
24
9
34
5
6
31
8
A2
B
A1
A
Coil Jumper
Buss
BA
987
654
1
2
3
INPUT
MODULE
INPUT
COM
N.O.
N.C.
(36)
1.4
(96)
(75)
(63)
(92)
(96)
2.48
3.62
3.7
2.95
3.77
0.2
(6.1)
4.09
(104)
NEMA:
IEC:
IEC
NEMA
INPUTINPUT
70-788EL11-1
SOCKET
16-1351
Metal Hold-Down Clip
Section 3, p.8-11
For other mating sockets, see Section 2: 70-463-1, 70-124-1, 70-124-2, 70-178-1, 70-178-2
788XBX/XCX
2.53
(64.26)
1.71
(43.51)
1.37
(34.7)
0.14
(3.58)
0.50
(12.70)
0.062
(1.58)
0.062
(1.58)
0.27
(6.8)
0.11
(2.8)
1.9
(49.6
2.38
(60.5)
2.75
(70)
0.63
(15.88)
0.16
(4)
1.9
(49.6
0.032
(.81)
5-34
2-32
8-31
7-11
4-14
1-12
NEMA-IEC
A-A1 B-A2
9-21
6-24
3-22
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
23
14
0.187 QUICK
CONNECTS
IEC
NEMA
IEC
NEMA
2.53
(64.26)
1.71
(43.51)
1.37
(34.7)
0.14
(3.58)
0.50
(12.70)
0.062
(1.58)
0.062
(1.58)
0.27
(6.8)
0.11
(2.8)
1.9
(49.6
2.38
(60.5)
2.75
(70)
0.63
(15.88)
0.16
(4)
1.9
(49.6
0.032
(.81)
5-34
2-32
8-31
7-11
4-14
1-12
NEMA-IEC
A-A1 B-A2
9-21
6-24
3-22
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
23
14
0.187 QUICK
CONNECTS
IEC
NEMA
IEC
NEMA
General Specifications (UL 508)
~
~
~
~
~
~
~
~
~
SECTION 1
Magnecraft Solution Guide 105A
UL Recognized
File No. E43641
UL
US
C
UL Listed When Used
With Magnecraft
Sockets.
WHITE
Magnecraft Solution Guide 105A
788 Power Relays – Mounting Solutions/SPDT, DPDT, 3PDT, 16 Amp Rating (DC & AC)
1/36
Universal Flange Mount
Finger Grip Cover
Side Flange - Code C1
Top Flange - Code C3
Units
A
V
Resistive
Resistive
Resistive
HP
HP
Pilot Duty
A
mA
V
V
VA
W
(Resistive)
ms
Vrms
Vrms
Vrms
°C
°C
g-n
g-n
grams
Standard
DPDT/3PDT
Silver Alloy
16
300
16A @ 277V 50/60Hz
16A @ 120V 50/60Hz
16A @ 28V
1/3 @ 120VAC
1/2 @ 240 VAC
B300
3 @ 150VDC
100 @ 5VDC (.5W)
6....240, 50/60 Hz
6....125
85% to 110%
80% to 110%
2.0 - 3.0
1.4
10%
10%
100,000
5,000,000
20
1500
1500
1500
UL, CSA, CE
-40...+85
-40...+55
3, 10 - 55 Hz
10
IP 40
88
% of Nominal
Operations @ Rated Current
Unpowered
Between coil and contact
Between poles
Between contacts
Standard version
Storage
Operation
Operational
Contact Characteristics
Number and type of Contacts
Contact materials
Thermal (Carrying) Current
Maximum Switching Voltage
Switching Current @ Voltage
Current rating with magnetic blowout
- Code 69
Minimum Switching Requirement
Coil Characteristics
Voltage Range
Operating Range
Average consumption
Drop-out voltage threshold
Performance Characteristics
Electrical Life (UL508)
Mechanical Life
Operating time (response time)
Dielectric strength
Environment
Product certifications
Ambient air temperature
around the device
Vibration resistance
Shock resistance
Degree of protection
Weight
Contact Viewing Window
Gold Flashed Contacts
788XAX
Standard
SPDT
Silver Alloy
16
300
16A @ 277V 50/60Hz
16A @ 120V 50/60Hz
16A @ 28V
1/3 @ 120VAC
1/2 @ 240 VAC
B300
100 @ 5VDC (.5W)
6....240, 50/60 Hz
6....125
85% to 110%
80% to 110%
3
1.4
15%
10%
100,000
5,000,000
20
1500
1500
1500
UL, CSA, CE
-40...+85
-40...+55
3, 10 - 55 Hz
10
IP 40
88
AB
1
4
7
3
6
9
2
5
8
1.18
(29.97)
1.88
(47.75)
0.272
(6.90)
1.38
(35.1)
1.49
(37.9)
1.87
(47.5)
.187 QUICK
CONNECTS
35 mm
DIN Mount
DIN MOUNT - CODE C4
2.53
(64.26)
1.71
(43.51)
1.37
(34.7)
0.14
(3.58)
0.50
(12.70)
0.062
(1.58)
0.062
(1.58)
0.27
(6.8)
0.11
(2.8)
1.9
(49.6
2.38
(60.5)
2.75
(70)
0.63
(15.88)
0.16
(4)
1.9
(49.6
0.032
(.81)
5-34
2-32
8-31
7-11
4-14
1-12
NEMA-IEC
A-A1 B-A2
9-21
6-24
3-22
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
23
14
0.187 QUICK
CONNECTS
IEC
NEMA
IEC
NEMA
Side FlangeTop Flange DIN Mount
788XAX 788XBX
2.53
(64.26)
1.71
(43.51)
1.37
(34.7)
0.14
(3.58)
0.50
(12.70)
0.062
(1.58)
0.062
(1.58)
0.27
(6.8)
0.11
(2.8)
1.9
(49.6
2.38
(60.5)
2.75
(70)
0.63
(15.88)
0.16
(4)
1.9
(49.6
0.032
(.81)
5-34
2-32
8-31
7-11
4-14
1-12
NEMA-IEC
A-A1 B-A2
9-21
6-24
3-22
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
23
14
0.187 QUICK
CONNECTS
IEC
NEMA
IEC
NEMA
Custom Relay Part Number Builder
Standard Part Numbers
BOLD-FACED PART NUMBERS ARE NORMALLY STOCKED
B
A
A1 A2
7
11
34
5
32
2
IEC
NEMA 1.97
(50)
0.2
(6.1) 1.37
(34.9)
1.4
(35.4)
2.1
(53.1)
1.37
(34.9)
1.4
(35.4)
Magnecraft Solution Guide 105A
SECTION 1
www.magnecraft.com 847-441-2540
Magnecraft Solution Guide 105A
Coil Resistance
4.2 Ohms
18 Ohms
72 Ohms
1700 Ohms
7200 Ohms
32 Ohms
120 Ohms
470 Ohms
1800 Ohms
10000 Ohms
SPDT Part Number
(Top Flange) 16 Amp
788XAXC3-6A
788XAXC3-12A
788XAXC3-24A
788XAXC3-120A
788XAXC3-220/240A
788XAXC3-6D
788XAXC3-12D
788XAXC3-24D
788XAXC3-48D
788XAXC3-110/125D
Nominal Voltage
AC Operated
6 VAC 50/60 Hz
12 VAC 50/60 Hz
24 VAC 50/60 Hz
120 VAC 50/60 Hz
220-240 VAC 50/60 Hz
DC Operated
6 VDC
12 VDC
24 VDC
48 VDC
110-125 VDC
SPDT Part Number
(Side Flange) 16 Amp
788XAXC1-6A
788XAXC1-12A
788XAXC1-24A
788XAXC1-120A
788XAXC1-220/240A
788XAXC1-6D
788XAXC1-12D
788XAXC1-24D
788XAXC1-48D
788XAXC1-110/125D
DPDT Part Number
(Top Flange) 16 Amp
788XBXC3-6A
788XBXC3-12A
788XBXC3-24A
788XBXC3-120A
788XBXC3-220/240A
788XBXC3-6D
788XBXC3-12D
788XBXC3-24D
788XBXC3-48D
788XBXC3-110/125D
DPDT Part Number (Side
Flange) 16 Amp
788XBXC1-6A
788XBXC1-12A
788XBXC1-24A
788XBXC1-120A
788XBXC1-220/240A
788XBXC1-6D
788XBXC1-12D
788XBXC1-24D
788XBXC1-48D
788XBXC1-110/125D
788
Series
788
XBX
Contact Config.
XAX = SPDT
XBX = DPDT
XCX = 3PDT
Contact Code
16 Amp Silver Alloy = No Code
C3
Cover Options
Side Flange = C1
Top Flange = C3
DIN Mount = C4
ML-
Feature Options
Side Push Button = M
Bi-Polar LED = L
240A
Coil Voltage
VAC = 6 - 240A
VDC = 6 - 125D
788XCX
Coil Resistance
4.2 Ohms
18 Ohms
72 Ohms
1700 Ohms
7200 Ohms
32 Ohms
120 Ohms
470 Ohms
1800 Ohms
10000 Ohms
3PDT Part Number
(Top Flange) 16 Amp
788XCXC3-6A
788XCXC3-12A
788XCXC3-24A
788XCXC3-120A
788XCXC3-220/240A
788XCXC3-6D
788XCXC3-12D
788XCXC3-24D
788XCXC3-48D
788XCXC3-110/125D
Nominal Voltage
AC Operated
6 VAC 50/60 Hz
12 VAC 50/60 Hz
24 VAC 50/60 Hz
120 VAC 50/60 Hz
220-240 VAC 50/60 Hz
DC Operated
6 VDC
12 VDC
24 VDC
48 VDC
110-125 VDC
3PDT Part Number (Side Flange)
16 Amp
788XCXC1-6A
788XCXC1-12A
788XCXC1-24A
788XCXC1-120A
788XCXC1-220/240A
788XCXC1-6D
788XCXC1-12D
788XCXC1-24D
788XCXC1-48D
788XCXC1-110/125D
1/37
788XBX 788XCX
Wiring Diagrams
Bottom View
DIN Mount - Code C4
788XAX
1.97
(50)
A
A1
7
11
14
4
12
1
B
A2
9
21
24
6
22
3
0.2
(6.1) 1.37
(34.9)
1.4
(35.4)
2.1
(53.1)
1.37
(34.9)
1.4
(35.4)
IEC
NEMA
788VBXX, CXX
~
~
~
~
~
~
~
~
~
Flag indicator
LED Status Lamp
Removable
Lock-Down Door
Finger Grip Cover
Push-To-Test Button
Removable I.D. Tag
Contact options for
different power levels
Contact Viewing
Window
Gold Flashed Contacts
SECTION 1
Magnecraft Solution Guide 105A
UL Recognized
File No. E43641
UL
US
C
UL Listed When Used
With Magnecraft
Sockets.
WHITE
Magnecraft Solution Guide 105A
General Specifications (UL 508)
788V Power Relays/DPST and 3PST, 16 Amp Rating (DC and AC), 3mm Spacing
Benefits of the 3mm Contact
Gap Design:
• High Dielectric Strength
Across Contacts.
• Improved Arc Quenching
When Breaking High
Current Loads.
• Meets European Spacing
Requirements of 8mm
Across Surfaces.
Units
A
V
Resistive
Resistive
Resistive
HP
HP
Pilot Duty
mA
V
V
VA
W
(Resistive)
ms
Vrms
Vrms
Vrms
°C
°C
g-n
g-n
grams
Standard
DPST, 3PST (N.O.)
Silver Alloy
16
300
16A @ 277V 50/60Hz
16A @ 120V 50/60Hz
16A @ 28V
1/3 @ 120VAC
1/2 @ 240 VAC
B300
100 @ 5VDC (.5W)
6….240, 50/60 Hz
6….125
85% to 110%
80% to 110%
2.0 - 3.0
1.4
10%
10%
100,000
5,000,000
20
4000
2000
1500
UL, CSA, CE
-40…+85
-40…+55
3, 10 - 55 Hz
10
IP 40
88
% of Nominal
Operations @ Rated Current
Unpowered
Between coil and contact
Between poles
Between contacts
Standard version
Storage
Operation
Operational
Contact Characteristics
Number and type of Contacts
Contact materials
Thermal (Carrying) Current
Maximum Switching Voltage
Switching Current @ Voltage
Minimum Switching Requirement
Coil Characteristics
Voltage Range
Operating Range
Average consumption
Drop-out voltage threshold
Performance Characteristics
Electrical Life (UL508)
Mechanical Life
Operating time (response time)
Dielectric strength
Environment
Product certifications
Ambient air temperature
around the device
Vibration resistance
Shock resistance
Degree of protection
Weight
Full Featured Dimensions Plain Cover Dimensions
1/38
A2 A1
72
INPUT
12
1
14
4
11
7
22
3
32
2
21
24
9
34
5
6
31
8
12
1
14
4
11
7
22
3
32
2
21
24
9
34
5
6
31
8
A2
B
A1
A
Coil Jumper
Buss
BA
987
654
1
2
3
INPUT
MODULE
INPUT
COM
N.O.
N.C.
(36)
1.4
(96)
(75)
(63)
(92)
(96)
2.48
3.62
3.7
2.95
3.77
0.2
(6.1)
4.09
(104)
NEMA:
IEC:
IEC
NEMA
INPUTINPUT
788VBXX 788VCXX
B
A
A1 A2
7
11
4
9
21
24
6
14
B
A
A1 A2
7
11
4
98
31 21
34 24
5 6
14
IEC
NEMA
IEC
NEMA
788VBXX 788VCXX
B
A
A1 A2
7
11
4
9
21
24
6
14
B
A
A1 A2
7
11
4
98
31 21
34 24
56
14
IEC
NEMA
IEC
NEMA
Magnecraft Solution Guide 105A
SECTION 1
www.magnecraft.com 847-441-2540
Magnecraft Solution Guide 105A
Other mating sockets see Section 2:
70-463-1, 70-124-1, 70-124-2,
70-178-1, 70-178-2
Standard Part Numbers
Coil Resistance
4.2 Ohms
18 Ohms
72 Ohms
1700 Ohms
7200 Ohms
32 Ohms
120 Ohms
470 Ohms
1800 Ohms
10000 Ohms
DPST Part Number
(Full Feature)
788VBXXM4L-6A
788VBXXM4L-12A
788VBXXM4L-24A
788VBXXM4L-120A
788VBXXM4L-220/240A
788VBXXM4L-6D
788VBXXM4L-12D
788VBXXM4L-24D
788VBXXM4L-48D
788VBXXM4L-110/125D
Nominal Voltage
AC Operated
6 VAC 50/60 Hz
12 VAC 50/60 Hz
24 VAC 50/60 Hz
120 VAC 50/60 Hz
220-240 VAC 50/60 Hz
DC Operated
6 VDC
12 VDC
24 VDC
48 VDC
110-125VDC
DPST Part Number
(Plain Cover)
788VBXXC-6A
788VBXXC-12A
788VBXXC-24A
788VBXXC-120A
788VBXXC-220/240A
788VBXXC-6D
788VBXXC-12D
788VBXXC-24D
788VBXXC-48D
788VBXXC-110/125D
Custom Relay Part Number Builder
788V
Series
788V
BXX
Contact Configuration
BXX = DPST-NO
CXX = 3PST-NO
C
Cover Options
Full Feature = No Code
Plain Cover = C
Side Flange = C1
Top Flange = C3
ML-
Feature Options
Side Push Button = M
Locking Push Button = M4
Bi-Polar LED = L
240A
Coil Voltage
VAC = 6 - 240A
VDC = 6 - 125D
T
Terminal Style
Plug In = No Code
PC terminal = T
Relay Wiring Diagram
Bottom View
70-788EL11-1
SOCKET
788VBXX 788VCXX
1/39
DPST Superceding
(Plain Cover)
388VBXXC-6A
388VBXXC-12A
388VBXXC-24A
388VBXXC-120A
388VBXXC-220/240A
388VBXXC-6D
388VBXXC-12D
388VBXXC-24D
388VBXXC-48D
388VBXXC-110/125D
16-1351
Metal Hold-Down Clip
Section 3, p.8-11
Coil Resistance
4.2 Ohms
18 Ohms
72 Ohms
1700 Ohms
7200 Ohms
32 Ohms
120 Ohms
470 Ohms
1800 Ohms
10000 Ohms
Nominal Voltage
AC Operated
6 VAC 50/60 Hz
12 VAC 50/60 Hz
24 VAC 50/60 Hz
120 VAC 50/60 Hz
220-240 VAC 50/60 Hz
DC Operated
6 VDC
12 VDC
24 VDC
48 VDC
110-125VDC
3PST Part Number
(Full Feature)
788VCXXM4L-6A
788VCXXM4L-12A
788VCXXM4L-24A
788VCXXM4L-120A
788VCXXM4L-220/240A
788VCXXM4L-6D
788VCXXM4L-12D
788VCXXM4L-24D
788VCXXM4L-48D
788VCXXM4L-110/125D
3PST Part Number
(Plain Cover)
788VCXXC-6A
788VCXXC-12A
788VCXXC-24A
788VCXXC-120A
788VCXXC-220/240A
788VCXXC-6D
788VCXXC-12D
788VCXXC-24D
788VCXXC-48D
788VCXXC-110/125D
3PST Superceding
(Plain Cover)
388VCXXC-6A
388VCXXC-12A
388VCXXC-24A
388VCXXC-120A
388VCXXC-220/240A
388VCXXC-6D
388VCXXC-12D
388VCXXC-24D
388VCXXC-48D
388VCXXC-110/125D
Full Featured Plain Cover
