Product Overview
Relays and Optocouplers
2
Relays and Optocouplers
3
Contents
Relays and Optocouplers 4 – 5
Features, Benefits, Applications
859 Series 6 – 9
Rail-Mounted Terminal Blocks
with Miniature Switching Relay and Optocoupler
857 Series 10 – 13
Sockets with Miniature Switching Relay
788 Series 14 – 17
Sockets with Miniature Switching Relay
858 Series 18 – 21
Sockets with Industrial Relay
286 Series 22 – 27
Pluggable Modules – Relays
287 and 288 Series 28 – 31
Mounting Carriers with Miniature Switching Relay
789 Series 32 – 34
Relay Modules in DIN-Rail Mountable Enclosure
For complete specifications visit us online at
www.wago.us → Service → Documentation → Interface Modules
or look for the quick link Technical documentation
Relays and Optocouplers
4
•Easy to install, easy to maintain
•Economical to purchase, efficient to install
•Operational reliability
•Maximum machine safety and uptime
•Relays sized to suit any space
•Easy planning and commissioning
Modern equipment design requires multiple
components that can meet diverse challenges.
WAGO AUTOMATION provides a broad range
of relays and optocouplers to support some of the
world’s most demanding applications.
WAGO relay modules –
The convenient interface between electronics and periphery
In modern automation systems, electrome-
chanical relays safely connect process
peripherals with electronic control, alarm
and monitoring systems. For example, relays
perform the following tasks:
• Electrical isolation with high isolation levels
between input and output circuits
• Adjustment of diering signal levels
• Signal amplication and/or signal multiplication
if varying potentials exist
To perform these tasks and more, WAGO AUTOMATION oers a
full range of relay modules ready to support a diverse array of
applications. Depending on the task and application requirements,
there is a choice of relay modules with dierent rated voltages,
contacts, contact materials, housings and designs. In addition to
standard switching relays, bistable relays, timing relays, latching re-
lays and safety relays with force-guided contacts are also available.
The comprehensive design of modern relays
provides applications with the following
benefits:
• Immunity to electromagnetic interference and
transient voltages
• High, short-term overload capacity on both
input and output sides
• Minimal switching loss
• A single module that switches both direct and
alternating currents
WAGO Relays and Optocouplers
Features, Benefits and Applications
5
As a link between process peripherals and electronic
control, alarm and monitoring systems, optocoupler
modules boast the following advantages over
electromechanicalrelays:
• Longer service life – no mechanical wear
• High switching frequency due to short switch-on and switch-o times
• Vibration resistance
• No contact bouncing
• “Noiseless” switching
• Low control power requirement
WAGO AUTOMATION provides a full range of optocouplers to bring
the above benefits to the following tasks:
• Electrical isolation between input and output circuits
• Adjustment of diering signal levels
• Signal amplication
Optocouplers are available with dierent rated voltages, switching capacities and
housing options to suit any application.
Relays and optocouplers are used everywhere where electrical
signals must be transmitted and galvanic isolation, signal
adjustment or amplification are required. They are suitable for
all industrial applications: process and power technology, rail
vehicles, shipbuilding, as well as control cabinet applications.
Benefits of WAGO relays and optocouplers:
• Easy termination of conductors from
0.08 mm² to 2.5 mm² (28-14 AWG)
• Optimized for any application
• Wide range of accessories
(e.g., adjacent jumpers, marking material)
• Switchable loads from 1 mA to 16 A
WAGO optocouplers – The modern
and powerful alternative
6
Vibration-proof – fast – maintenance-free
CAGE CLAMP® termination for all conductor types.
fine-stranded ferruledsolid
Rail-Mounted Terminal Blocks with Miniature
Switching Relay and Optocoupler – 859 Series
With a large variety of relays and opto-
couplers, the 859 Series will suit any
industrial interface application. The
compact, 6 mm-wide housing is ideal for
space-restricted control panels. Simple
commoning at the control and load side
streamlines redundant wiring of common
input and output potentials. A robust
design, utilizing vibration-proof CAGE-
CLAMP® Spring Pressure Connection
Technology, ensures continuous and
uninterrupted operation for any system.
859 Series Features/Benefits:
•6 mm-wide housing for DIN 35-rail mounting
•Front-side jumpers streamline connections
•LED for status signal indication
•Each termination point oers an integrated
test location
7
Description Item No. Input Nominal
Voltage UN
Max.
Switching
Voltage
Max.
Continuous
Current
Relay with
1 changeover contact
A1
+
14
12
11
A2
–
859-302
859-303
859-304
859-305
859-306
859-307
859-308
5 V DC
12 V DC
24 V DC
48 V DC
60 V DC
110 V DC
220 V DC
250 V AC 5 A
Relay with
1 changeover contact
14
12
11
A1
A2
859-353
859-354
859-355
859-357
859-358
12 V AC/DC
24 V AC/DC
48 V AC/DC
115 V AC/DC
230 V AC/DC
250 V AC 5 A
Relay with
1 changeover contact,
with gold contacts
A1
+
14
12
11
A2
–
859-314
859-317
859-318
24 V DC
115 V DC
220 V DC
36 V DC * 50 mA *
Relay with
1 changeover contact,
with gold contacts with an
extended input voltage and
temperature range
859-392
859-386
859-384
24 V DC
36 V DC
48 V DC
36 V DC * 50 mA *
Relay with
1 changeover contact,
with gold contacts
14
12
11
A1
~
A2
~
859-359
859-360
230 V AC
115 V AC 36 V DC * 50 mA *
Relay with
1 changeover contact,
with specified turn-on and
turn-o threshold
14
12
11
A1
~
A2
~ 859-367
859-368
115 V AC
230 V AC 250 V AC 5 A
Relay with
1 changeover contact,
with an extended
input voltage and
temperature range
14
12
11
A1
+
A2
– 859-390
859-391
24 V DC
110 V DC 250 V AC 3 A
Relay with
1 changeover contact,
with an extended
input voltage and
temperature range
859-398
859-394
859-397
859-393
859-399
24 V DC
36 V DC
48 V DC
72 V DC
110 V DC
250 V AC 3 A
* In order to prevent the gold layer from being damaged, these values shall not be exceeded.
Higher switching power leads to evaporation of the gold layer. The resulting deposits in the housing may cause sparkovers between the coil and the contact.
8
Rail-Mounted Terminal Blocks with
Miniature Switching Relay, 859 Series
Description Item No. Input Nominal
Voltage VN
Output Voltage
Range
Max.
Continuous
Current
Optocoupler
with an extended
output voltage and
temperature range for
use in railway traffic
A1
+
A2
–
1
+
2
–
RL859-793 5 V DC 3 V ... 60 V DC 100 mA
A1
+
A2
–
1
+
2
–
RL859-791
859-794
24 V DC
24 V DC
7 V ... 60 V DC
9 V ... 60 V DC
100 mA
100 mA
Optocoupler
A1
+
A2
–
1
+
2
–
RL859-795
859-796
5 V DC
24 V DC 3 V ... 30 V DC 100 mA
Optocoupler,
negative switching
Power optocoupler
A1
+
A2
–
RL
0V
A
24V
859-720 24 V DC 10 V ... 30 V DC 3 A
Optocoupler,
power optocoupler
A1
+
A2
–
RL
+A
-2
-2
859-730 24 V DC 3 V ... 30 V DC 3 A
13+
14
A2
−
A1
+
859-740 24 V DC 3 V ... 30 V DC 3 A
A1
+
A2
–
RL
+A
-2
859-744 12 V ... 48 V DC 3 V ... 53 V DC 4 A
Optocoupler,
positive switching, increased
input frequency up to 100 Hz,
input voltage up to 270 V AC
RL
1
+
3
2
–
24 V
A
0 V
A2
~
A1
~
859-772 230 V AC 20 V ... 30 V DC 500 mA
Optocoupler,
negative switching
A2
~
A1
~
0 V
+24 V
A
RL859-712 230 V AC 20 V ... 30 V DC 500 mA
Optocoupler,
negative switching
A2
—
A1
+
0 V
+24 V
A
RL
859-702
859-708
5 V DC
24 V DC 20 V ... 30 V DC 500 mA
Optocoupler,
negative switching
A2
—
A1
+
0 V
+5 V
A
RL859-706 24 V DC 4 V ... 6,25 V DC 500 mA
Optocoupler,
positive switching
A2
—
A1
+
0 V
+24 V
A
RL859-752 5 V DC 20 V ... 30 V DC 500 mA
Optocoupler,
positive switching
A2
—
A1
+
0 V
+24 V
A
RL
859-758 24 V DC 20 V ... 30 V DC 500 mA
859-756 24 V DC 4 V ... 6,25 V DC 500 mA
Optocoupler 859-902 5 V DC 24 V ... 260 V AC 500 mA
9
Rail-Mounted Terminal Blocks with Optocoupler,
859 Series
10
S
857 Series
Features/Benefits:
• Pluggable relays and
optocouplers
• Industry‘s most compact -
just 6.0 mm wide
• Potential commoning on
every level
• Integrated LED for status
indication
• Input voltage available in
5-230 V AC/DC variants
• Up to 8 A switching
current
Vibration-proof – fast – maintenance-free
CAGE CLAMP®S termination for all conductor types.
fine-stranded *ferruled*solid
*Push-in wiring technology
11
JUMPFLEX®, Sockets with Switching Relay and
Optocoupler – 857 Series
WAGO 857 Series relay and optocoupler modules
are supplied in 6 mm-wide housing and share a
common profile. The modules feature a single, flexi-
ble in-line jumper system (e.g., for supply voltages),
eliminating discrete wiring. The pluggable relays
can be replaced quickly and easily when needed.
An optional interface adapter plugs on the input
or output side, combining eight modules and
connecting them via a flat cable.
Available interface adapter
Description Item No. Nominal
Voltage
Current
Carrying
Capacity
per Channel
Max.
Total Current
Relay with
1 changeover contact
857-303
857-304
857-305
857-306
857-307
857-308
12 V DC
24 V DC
48 V DC
60 V DC
110 V DC
220 V DC
250 V AC 6 A
A2
A1
857-354
857-357
857-358
24 V AC/DC
115 V AC/DC
230 V AC/DC
250 V AC 6 A
Relay with
1 changeover contact,
with gold contacts
857-314
857-317
857-318
24 V DC
110 V DC
220 V DC
36 V DC* /
(250 V AC/DC) 50 mA* / (6 A )
A2
A1
857-364
857-367
857-368
24 V AC/DC
115 V AC/DC
230 V AC/DC
36 V DC* /
(250 V AC/DC) 50 mA* / (6 A )
Description Item No. Nominal
Voltage
Current
Carrying
Capacity
per Channel
Max.
Total Current
8-channel adapter
with 14-pin flat cable
connector,
positive switching input**
1
2
3+―
4
5
6
7
8
9
10
11
12
13
14
Interface
FLK 14
857-981 24 V DC 1 A 3 A
8-channel adapter
with 14-pin flat cable
connector,
positive switching output***
1
2
3+―
4
5
6
7
8
9
10
11
12
13
14
Interface
FLK 14
857-982 24 V DC 1 A 3 A
8-channel adapter
with D-sub male connector,
Input with 15-pin
flat cable connector,
positive switching**
+―1
9
Interface
SUB-D
857-986 24 V DC 1 A 3 A
Sockets with Miniature Switching Relay,
857 Series
8-Channel Interface Adapter for System Wiring
* In order to prevent the gold layer from being damaged, these values shall not be exceeded. (In case of damaged gold layer, the values in parenthesis apply).
Higher switching power leads to evaporation of the gold layer.
The resulting deposits in the housing may cause sparkovers between the coil and the contact.
** For use on the 857 Series socket’s coil side
*** For use on the 857 Series socket’s contact side
12
Description Item No. Input Nominal
Voltage VN
Output Voltage
Range
Max.
Continuous
Current
Solid state relay
13
N.C.
14
857-704 24 V DC 0 V ... 48 V DC 100 mA
13
14
N.C.
A2
A1 857-707 115 V AC/DC 0 V ... 48 V DC 100 mA
13
14
N.C.
A2
A1 857-708 230 V AC/DC 0 V ... 48 V DC 100 mA
Solid state relay
13
14
N.C.
857-714 24 V DC 24 V ... 240 V AC 1 A
13
14
N.C.
857-717 115 V AC/DC 24 V ... 240 V AC 1 A
A2
A1 13
14
N.C.
857-718 230 V AC/DC 24 V ... 240 V AC 1 A
Solid state relay
13
14
N.C.
857-724 24 V DC 0 V ... 24 V DC 2 A
A2
A1 13
14
N.C.
857-727 115 V AC/DC 0 V ... 24 V DC 2 A
A2
A1 13
14
N.C.
857-728 230 V AC/DC 0 V ... 24 V DC 2 A
Sockets with Solid State Relay,
857 Series
13
S
788 Series Features/Benefits:
• Relays with 1 or 2 changeover contacts –
up to 16 A and 250 V of switching power
• DIN-rail mount modules
• WMB or continuous strip
• Pluggable switching status indicator (LED)
with integrated recovery diode
• Integrated test ports – easy troubleshooting
Vibration-proof – fast – maintenance-free
CAGE CLAMP
®
S termination for all conductor types.
fine-stranded *ferruled*solid
14 *Push-in wiring technology
Sockets with Switching Relay and Optocoupler –
788 Series
WAGO 788 Series Pluggable Relay Modules are
an excellent platform for industrial and process
automation switching relay applications. Featuring
plug-and-play, miniature switching relays (1 or 2
changeover contacts), 788 Series relays are ultra-
compact, fitting where other relays do not.
A compact design is just one of the 788 Series‘
unique and highly beneficial features. A robust,
easy-to-use lever lifts/ejects relays, simplifying
replacement — even if relay modules are sideby-
side. For flexibility and the reduction of part
numbers, the 788 Series can be ordered as: a
fully equipped relay module, a relay and LED
for switching status indication, or as individual
components.
15
Description Item No. Input Nominal
Voltage VN
Max.
Switching
Voltage
Max.
Continuous
Current
Relay with
1 changeover contact
and status indication
(15 mm high)
788-303
788-304
788-305
788-306
788-307
12 V DC
24 V DC
48 V DC
60 V DC
110 V DC
250 V AC 16 A
Relay with
2 changeover contacts
and status indication
(15 mm high)
788-311
788-312
788-313
788-314
788-315
12 V DC
24 V DC
48 V DC
60 V DC
110 V DC
250 V AC 2 x 8 A
Relay with
1 changeover contact
and status indication
(15 mm high)
788-506
788-507
788-508
24 V AC
115 V AC
230 V AC
250 V AC 16 A
Relay with
2 changeover contacts
and status indication
(15 mm high)
788-512
788-515
788-516
24 V AC
115 V AC
230 V AC
250 V AC 2 x 8 A
Relay with 1 changeover
contact, with gold contacts
and status indication
(15 mm high)
788-404 24 V DC 36 V DC* 50 mA*
Relay with 2 changeover
contacts, with gold contacts
and status indication
(15 mm high)
788-412 24 V DC 36 V DC* 2 x 50 mA*
Relay with 1 changeover
contact, with gold contacts
and status indication
(15 mm high)
788-607
788-608
115 V AC
230 V AC 36 V DC* 50 mA*
Relay with 2 changeover
contacts, with gold contacts
and status indication
(15 mm high)
788-615
788-616
115 V AC
230 V AC 36 V DC* 2 x 50 mA*
Relay with
1 changeover contact
and status indication
(25 mm high)
788-324 24 V DC 250 V AC 16 A
Relay with
2 changeover contacts
and status indication
(25 mm high)
788-334 24 V DC 250 V AC 2 x 8 A
Relay with
1 changeover contact
and status indication
(25 mm high)
788-528 230 V AC 250 V AC 16 A
Relay with
2 changeover contacts
and status indication
(25 mm high)
788-538 230 V AC 250 V AC 2 x 8 A
Sockets with Miniature Switching Relay,
788 Series
* In order to prevent the gold layer from being damaged, these values shall not be exceeded.
Higher switching power leads to evaporation of the gold layer.
The resulting deposits in the housing may cause sparkovers between the coil and the contact.
16
Description Item No. Input Nominal
Voltage VN
Max.
Switching
Voltage
Max.
Continuous
Current
Relay with
1 changeover contact
and status indication
(15 mm high)
788-354 24 V DC 250 V AC 16 A
Relay with 1 make contact
and status indication
(25 mm high)
13
14
788-355 24 V DC 250 V AC 16 A
Safety relay SR2M
(2 changeover contacts),
with force-guided contacts
and status indication
788-384 24 V DC 250 V AC 6 A
Relay with 1 changeover
contact, manual operation
and status indication
(25 mm high)
788-374 24 V DC 250 V AC 16 A
Relay with 2 changeover
contacts, manual operation
and status indication
(25 mm high)
788-375 24 V DC 250 V AC 8 A
Sockets with Miniature Switching Relay,
788 Series
Description Item No. Input Nominal
Voltage UN
Output Voltage
Range
Max.
Continuous
Current
Optocoupler
13 +
A1
+
A2
-
14 -
788-700 24 V DC 0 V ... 24 V DC 3.5 A
Optocoupler
13 +
A1
+
A2
-
14 -
788-701 24 V DC 0 V ... 24 V DC 5 A
Optocoupler
A1
+
A2
-
13
14
788-720 24 V DC 24 V ... 240 V AC 1 A
Sockets with Optocoupler, 788 Series
17
S
858 Series Features/Benefits:
• Relays with 5 A power contacts or 50 mA
gold contacts for dry switching circuits
• Integrated LED indicator, mechanical relay
status and manual operation
• Dual conductor entries with CAGE
CLAMP®S COMPACT for all connections
• Compatible with industrial relays utilizing
standard pin spacing
• Optional 858-402 push-in jumpers common
two adjacent relays on the coil side
Vibration-proof – fast – maintenance-free
CAGE CLAMP®S termination for all conductor types.
fine-stranded *ferruled*solid
18 *Push-in wiring technology
Sockets with Industrial Relay –
858 Series
WAGO DIN-rail mount 858 Series relay
sockets are designed for conventional
industrial relays with standard pin spacing.
The sockets carry 33.5 to 35.5 mm-high
relays equipped with 2 or 4 changeover
contacts. All socket contacts feature
two conductor entries at each CAGE
CLAMP®S COMPACT connection point for
2 x 0.34 mm² (22 AWG) to 1.5 mm² (16
AWG) cross-section. CAGE CLAMP®S COM-
PACT Spring Pressure Connection Technology
provides simple, push-in termination of solid
or ferruled conductors.
19
Speedy Socket Service:
rapidly replace relays without removing
conductors.
Description Item No. Input Nominal
Voltage VN
Max.
Switching Voltage
Max.
Continuous
Current
Relay with
4 changeover contacts
14
34
24
44
12
32
22
42
11
31
21
41
A1
-
A2
+
858-304 24 V DC 250 V AC /
30 V DC 5 A
Relay with
4 changeover contacts,
with gold contacts 858-314 24 V DC 30 V DC * 50 mA *
Relay with
4 changeover contacts
14
34
24
44
12
32
22
42
11
31
21
41
A1
-
A2
+
858-507
858-508
115 V AC
230 V AC
250 V AC /
30 V DC 5 A
Relay with
4 changeover contacts,
with gold contacts
858-517
858-518
115 V AC
230 V AC 30 V DC * 50 mA *
Relay with
4 changeover contacts,
with an extended input
voltage and temperature
range
858-354 24 V DC 250 V AC /
30 V DC 5 A
Sockets with Industrial Relay,
858 Series
* In order to prevent the gold layer from being damaged, these values shall not be exceeded.
Higher switching power leads to evaporation of the gold layer.
The resulting deposits in the housing may cause sparkovers between the coil and the contact.
20
21
22
286 Series Features/Benefits:
• Easy termination of conductors from
0.08 mm² to 2.5 mm² (28 -12 AWG)
• Space-saving combination of electrical and
electronic functions on a rail-mounted
terminal block
• Module removal provides fast and safe
separation between logic and control power
Vibration-proof – fast – maintenance-free
CAGE CLAMP® termination for all conductor types.
fine-stranded ferruledsolid
23
Pluggable Relay and Optocoupler Modules for
Carrier Terminal Blocks – 286 Series
Pluggable modules for carrier terminal blocks
maximize flexibility while simplifying maintenance:
1. The DIN-rail mount carrier block is wired just like
a standard terminal block.
2. Modules are then plugged into the terminal
block after wiring.
3. For ease of maintenance, the modules are replaced
in one step without aecting terminal block wiring.
This intelligent design also saves space and redu-
ces wiring costs. A comprehensive range of function
modules is available to complement these opto-
coupler and relay modules. The modules seam-
lessly integrate any required function into control
cabinets via pluggable modules.
Description Item No. Input Nominal
Voltage VN
Max.
Switching
Voltage
Max.
Continuous
Current
Relay with
1 make contact
A1
~
A2
~
13
14
13
14
A1
+
A2
–
286-364
286-365
286-366
286-564
286-566
286-567
24 V DC
48 V DC
60 V DC
24 V AC
115 V AC
230 V AC
30 V DC /
250 V AC 5 A
Relay with
1 break contact
11
12
11
12
A1
~
A2
~
A1
+
A2
–
286-368
286-369
286-370
286-568
24 V DC
48 V DC
60 V DC
24 V AC
250 V DC /
250 V AC 5 A
Relay with
1 changeover contact
A1
+
A2
–
A2
– 14
12
11
286-302
286-303
286-304
286-305
286-306
286-307
286-308
5/6 V DC
12 V DC
24 V DC
48 V DC
60 V DC
115 V DC
220 V DC
300 V DC /
250 V AC 7 A
Relay with
1 changeover contact A2
~
A2
~
A1
~
14
12
11
286-502
286-503
286-504
286-505
286-506
286-507
286-508
5/6 V AC/DC
12 V AC/DC
24 V AC/DC
48 V AC/DC
60 V AC/DC
115 V AC
230 V AC
300 V DC /
250 V AC 7 A
Relay with
1 changeover contact,
with gold contacts 14
12
11
A1
~
A2
~
A2
~
A1
+
A2
–
A2
– 14
12
11 286-394
286-395
286-594
24 V DC
48 V DC
24 V AC/DC
36 V DC 1 A
Relay with
2 changeover contacts
A1
+
A2
–
14
21
22
11
24
12
286-310
286-311
286-312
286-313
286-314
286-315
286-316
5/6 V DC
12 V DC
24 V DC
48 V DC
60 V DC
115 V DC
220 V DC
300 V DC /
250 V AC 7 A
Relay with
2 changeover contacts
14
21
22
11
24
12
A1
~
A2
~
286-510
286-511
286-512
286-513
286-514
286-515
286-516
5/6 V AC
12 V AC
24 V AC
48 V AC
60 V AC
115 V AC
230 V AC
300 V DC /
250 V AC 7 A
Relay with
1 break and
1 make contact
14
12
13
11
A1
+
A2
–
A1
+
A2
–
14
12
13
11
A1
~
A2
~
A2
~
A1
~
286-318
286-319
286-320
286-321
286-322
286-324
286-520
5/6 V DC
12 V DC
24 V DC
48 V DC
60 V DC
220 V DC
24 V AC
250 V DC /
380 V AC 6 A
Relay with
2 make contacts
A1
+
A2
–
14
23
24
13
A2
–
A1
+
286-326
286-327
286-328
286-329
286-330
286-332
5/6 V DC
12 V DC
24 V DC
48 V DC
60 V DC
220 V DC
250 V DC /
380 V AC 6 A
Pluggable Modules – Relays,
286 Series
24
Pluggable Modules – Relays,
286 Series
Description Item No. Input Nominal
Voltage VN
Max.
Switching
Voltage
Max.
Continuous
Current
Relay with
2 break contacts and
2 make contacts
23
24
14
21
22
13
12 11
A1
+
A2
– A2
~
A1
~
12 11
14
21
22
13
23
24
286-334
286-335
286-336
286-337
286-338
286-339
286-536
286-540
5/6 V DC
12 V DC
24 V DC
48 V DC
60 V DC
115 V DC
24 V AC
230 V AC
250 V DC /
250 V AC 5 A
Relay with
1 break contact and
3 make contacts
23
24
14
21
22
13
12 11
A1
+
A2
– A2
~
A1
~
12 11
14
21
22
13
23
24
286-342
286-343
286-344
286-345
286-346
286-347
286-544
286-547
286-548
5/6 V DC
12 V DC
24 V DC
48 V DC
60 V DC
115 V DC
24 V AC
115 V AC
230 V AC
250 V DC /
250 V AC 5 A
Relay with
4 make contacts
286-350
286-351
286-352
286-353
286-354
286-355
286-552
286-555
286-556
5/6 V DC
12 V DC
24 V DC
48 V DC
60 V DC
115 V DC
24 V AC
115 V AC
230 V AC
250 V DC /
250 V AC 5 A
Relay with
4 changeover contacts
A1
+
A2
–
12
11
14
44
22
21
24
42
41
32
31
34
286-375
286-578
286-579
24 V DC
110/120 V AC
230 V AC
60 V DC /
250 V AC
2 A DC /
4 A AC
Relay with
1 make contact,
for higher DC loads 14
11
11
A2
–
A1
+
A2
–
286-376 24 V DC 250 V DC /
250 V AC 5 A
Relay with
2 changeover contacts,
with gold contacts
14
21
22
11
24
12
A1
+
A2
–
286-384 24 V DC 36 V DC* 50 mA *
Relay with
1 changeover contact,
with specified
switching threshold
A1
~
A2
~
A2
~ 14
12
11
286-904 230 V AC 250 V DC /
380 V AC 5 A
Relay with
1 break and
1 make contact,
minimal control power
≥ 7 mW, trigger voltage
L
+
L
–
14
12
13
11
L
–
1286-906 24 V DC 250 V DC /
380 V AC 6 A
Latching relay with
1 break and
1 make contact 14
12
13
11
A1
~
A1
~
A2
~
A2
~
14
12
13
11
A1
+
A1
+
A2
–
A2
–
286-571
286-570
24 V DC
230 V AC
30 V DC /
250 V AC 5 A
Bistable relay with
1 changeover contact,
positive switching /
negative switching
A2
+
A3
_
11
14
12
A1
+ A1
_
A2
_
A3
+
14
12
11 286-380
286-381
24 V DC
24 V DC
250 V DC /
250 V AC 6 A
25
26
Description Item No. Input Nominal
Voltage VN
Max.
Switching
Voltage
Max.
Continuous
Current
Relay with 1 make contact,
with an extended
input voltage and
temperature range
A1
~
A2
~
13
14
13
14
A1
+
A2
–
286-364/004-
000 24 V DC 250 V AC 3 A
Relay with 1 break contact,
with an extended
input voltage and
temperature range
11
12
11
12
A1
~
A2
~
A1
+
A2
–
286-368/
004-000 24 V DC 250 V AC 3 A
Relay with
1 changeover contact,
with an extended
input voltage and
temperature range
A1
+
A2
–
A2
– 14
12
11
286-304/
004-000
286-307/
004-000
24 V DC
110 V DC
250 V AC/DC 3 A
Relay with 1 changeover
contact, with gold contacts
with an extended
input voltage and
temperature range
14
12
11
A1
~
A2
~
A2
~
A1
+
A2
–
A2
– 14
12
11
286-394/
004-000 24 V DC 36 V DC* 50 mA *
Relay with 2 changeover
contacts, with an extended
input voltage and
temperature range
A1
+
A2
–
14
21
22
11
24
12
286-312/
004-000 24 V DC 250 V AC /
200 V DC 4 A
Relay with 1 break and
1 make contact,
with an extended
input voltage and
temperature range
14
12
13
11
A1
+
A2
–
A1
+
A2
–
14
12
13
11
A1
~
A2
~
A2
~
A1
~
286-320/
004-000 24 V DC 250 V AC /
200 V DC 4 A
Relay with 2 make
contacts, with an extended
input voltage and
temperature range
A1
+
A2
–
14
23
24
13
A2
–
A1
+
286-328/
004-000 24 V DC 250 V AC /
200 V DC 4 A
Relay with 2 break con-
tacts and 2 make contacts
with an extended
input voltage and
temperature range
23
24
14
21
22
13
12 11
A1
+
A2
–
A2
~
A1
~
12 11
14
21
22
13
23
24
286-336/
001-000 24 V DC 250 V AC /
200 V DC 4 A
Relay with 1 break contact
and 3 make contacts
with an extended
input voltage and
temperature range
23
24
14
21
22
13
12 11
A1
+
A2
–
A2
~
A1
~
12 11
14
21
22
13
23
24
286-344/
004-000 24 V DC 250 V AC /
200 V DC 4 A
Relay with 4 make con-
tacts, with an extended
input voltage and
temperature range
286-352/
004-000 24 V DC 250 V AC /
30 V DC 4 A
Relay with 1 break and
1 make contact,
with an extended
input voltage and
temperature range
L
+
L
–
14
12
13
11
L
–
1286-906/
004-000 24 V DC 250 V AC/DC 3 A
Pluggable Modules – Relays,
286 Series
27
Pluggable Modules – Optocouplers,
286 Series
Description Item No. Input Nominal
Voltage VN
Output Voltage Range
Max.
Continuous
Current
Optocoupler,
negative switching
RL
1
+
3
2
–
A1
+
A2
–
A2
–
286-700
286-701
286-702
24 V DC
5 V DC (3 V ... 6 V DC)
15 V DC (10 V ... 20 V DC)
24 V DC (20 V ... 30 V DC)
500 mA
Optocoupler,
positive switching RL
1
+
3
2
–
A1
+
A2
–
A2
–
286-750
286-751
286-752
24 V DC
5 V DC (3 V ... 6 V DC)
15 V DC (10 V ... 20 V DC)
24 V DC (20 V ... 30 V DC)
500 mA
Optocoupler,
negative switching
RL
1
+
3
2
–
A1
~
A2
~
A2
~
286-704
286-706
286-708
230 V AC
5 V DC (3.5 V ... 7 V DC)
15 V DC (10 V ... 20 V DC)
24 V DC (20 V ... 30 V DC)
500 mA
Optocoupler,
positive switching RL
1
+
3
2
–
A1
~
A2
~
A2
~
286-754
286-756
286-758
230 V AC
5 V DC (3.5 V ... 7 V DC)
15 V DC (10 V ... 20 V DC)
24 V DC (20 V ... 30 V DC)
500 mA
Optocoupler,
negative switching
RL
1
+
3
2
–
A1
+
A2
–
A2
–
286-720 24 V DC 15 V ... 40 V DC 2 A
Optocoupler,
negative switching
RL
1
+
3
2
–
A1
+
A2
–
A2
–
286-721 24 V DC 15 V ... 40 V DC 5 A
Optocoupler,
positive switching RL
1
+
3
2
–
A1
+
A2
–
A2
–
286-752/
002-000 5 V DC 20 V ... 30 V DC 500 mA
Optocoupler,
positive switching RL
1
+
3
2
–
A1
+
A2
–
A2
–
286-723 24 V DC 20 V ... 30 V DC 4 A
Optocoupler,
negative switching
RL
1
+
3
2
–
A1
+
A2
–
A2
–
286-726
286-728
286-730
5 V DC
12 V DC
24 V DC
99 V ... 121 V DC 1,6 A
Optocoupler
~RL
1
2
2
A1
+
A2
–
A2
–
~
~
~
Nullspannungsschalter
286-732
286-733
286-734
5 V DC
12 V DC
24 V DC
24 V ... 280 V AC 1 A
Optocoupler,
negative switching
RL
1
+
3
2
–
A1
~
A2
~
A2
~
286-725 10 V ... 30 V AC/DC 20 V ... 30 V DC 500 mA
Optocoupler RL
1
+
2
–
A1
+
A2
–
286-791 24 V DC 20 V ... 60 V DC 100 mA
Optocoupler RL
1
+
2
–
A1
+
A2
–
286-794 24 V DC 20 V ... 60 V DC 100 mA
Double optocoupler
RL
RL
A1
+
A2
–
A2
–
A1
+
1
+
2
–
3
+
4
–
286-792 2 x 24 V DC 2 x 20 V ... 30 V DC 2 x 250 mA
Optocoupler
with 2 inverted
outputs
1
+
A1
+
A2
–
A1
+
A2
–
RL1
RL2
2
–
286-790 24 V DC 20 V ... 30 V DC 500 mA
Optocoupler with
bridge plug
for programming
the output
RL
1
+
A1
+
A2
–
A1
+
A2
–2
–
1
+
A
H
L286-938 24 V DC 10 V ... 30 V DC
300 mA
(800 mA
max. 30 s)
28
Vibration-proof – fast – maintenance-free
CAGE CLAMP® termination for all conductor types.
fine-stranded ferruledsolid
287, 288 Series Features/Benefits:
• Modules with up to 16 relay functions
• LED indicator, recovery and reverse voltage
protection diodes
• Pluggable and easily replaceable relays
• Easy termination of conductors from
0.08 mm² to 2.5 mm² (28 -12 AWG)
Mounting Carriers with Miniature
Switching Relay – 287, 288 Series
Equipped with relay and PLC interface
modules, WAGO DIN-rail mount carriers
provide fast and easy peripheral signal
connections.
The fully wired modules - each with up to
16 high-performance relay outputs -
29
provide direct, in-the-field switching of
actuators and other coupling elements.
To extend product life and increase
machine uptime, each carries integrated
recovery and reverse voltage protection
diodes.
Custom Product Design
• Don‘t see what you need? Just ask us.
WAGO oers design/build services
to your specification
30
Description Item No.. Input Nominal
Voltage VN
Max.
Switching
Voltage
Max.
Continuous
Current
Relay with 1 make contact,
relay pre-soldered onto
mounting carrier
A1
+
A2
–
14
13
A1
~ 14
13
A2
~
288-364
288-564
288-565
288-567
24 V DC
24 V AC/DC
48 V AC/DC
115 V AC/DC
250 V DC /
250 V AC 5 A
Relay with 1 break contact,
relay pre-soldered onto
mounting carrier
A1
+
A2
–
12
11
A1
~12
11
A2
~
288-368
288-568
24 V DC
24 V AC/DCV
250 V DC /
250 V AC 5 A
Relay with
1 changeover contact,
relay pre-soldered onto
mounting carrier,
with connectors
A2
~
12
11
14
11
A1
~288-554 24 V AC/DC 250 V DC /
250 V AC 5 A
Relay with
1 changeover contact,
relay pre-soldered onto
mounting carrier
A1
~
A2
~
A2
~
A1
+
A2
–
11
14
12
A2
– 11
14
12 288-304
288-504
288-508
24 V DC
24 V AC/DC
230 V AC
300 V DC /
250 V AC 6 A
Relay with 2 changeover
contacts, relay pre-soldered
onto mounting carrier
A1
+
A2
–
14
24
21
11
22
12
A1
~
A2
14
24
21
11
22
12
A2
~
288-312
288-512
24 V DC
24 V AC/DC
250 V DC /
250 V AC 6 A
2 relays with 1 changeover
contact each, relays
presoldered onto
mounting carrier
A1
~
12
11
14
12
11
14
A1
~
A2
~
A2
~
A2
~
A2
~
288-758
288-761
288-762
24 V AC/DC
115 V AC/DC
230 V AC
300 V DC /
250 V AC 6 A
4 relays with 1 changeover
contact each, pluggable
relays pre-installed into
mounting carrier
A1
+
A2
+
A4
+
_
_
12
11
14
22
21
24
42
41
44
287-774 24 V DC 300 V DC /
250 V AC 6 A
8 relays with 1 changeover
contact each,
relays pre-soldered
onto mounting carrier
A1
+
A2
+
A8
+
N
N
A8
~
A2
~
A1
~
N
N
12
14
11
22
24
21
82
84
81
12
14
11
22
24
21
82
84
81
287-804
287-814
24 V DC
24 V AC/DC
250 V DC /
250 V AC 6 A
8 relays with 1 changeover
contact each, pluggable
relays pre-installed into
mounting carrier
A1
+
A2
+
A8
+
N
N
12
11
14
22
21
24
82
81
84
12
11
14
22
21
24
82
81
84
A8
~
A2
~
A1
~
N
N
287-824
287-834
24 V DC
24 V AC/DC
300 V DC /
250 V AC 6 A
16 relays with
1 changeover contact
each, pluggable relays
pre-installed into
mounting carrier
A1
+
A2
+
A16
+
N
N
12
11
14
22
21
24
162
161
164
287-853
287-854
12 V DC
24 V DC
250 V DC /
250 V AC 6 A
Mounting Carriers with Miniature Switching Relay,
287, 288 Series
31
Description Item No.. Input Nominal
Voltage VN
Max.
Switching
Voltage
Max.
Continuous
Current
Relay with 1 make contact,
relay pre-soldered onto
mounting carrier,
designed for switching high
inrush current loads (e.g.,
filament lamp loads)
A1
+
A2
–
14
13
A2
–
288-320 24 V DC 440 V AC 16 A
4 relays with 1 make
contact, relays pre-soldered
onto mounting carrier,
designed for switching high
inrush current loads (e.g.,
filament lamp loads)
A1
+
A2
+
A4
+
13
14
23
24
43
44
N
N
287-475 24 V DC 440 V AC 16 A
4 relays with 1 make
contact each,
relays pre-soldered onto
mounting carrier
A1
+
A2
+
A4
+
11
14
21
24
41
44
N
N
287-474 24 V DC 250 V DC /
250 V AC 16 A
Bistable relay with
1 changeover contact,
relay pre-soldered onto
mounting carrier
A2
+
B1
_
11
14
12
A1
+
288-380 24 V DC 300 V DC /
250 V AC 6 A
Relay with
2 changeover contacts,
with force-guided contacts,
relay pre-soldered onto
mounting carrier
14
12
11
24
22
21
A2
–
A1
+
A2
–
288-437 24 V DC 380 V 5 A
2 safety relays,
Hengstler H-462 type, with
3 make contacts and
1 break contact, pluggable
relays pre-installed into
mounting carrier
A2
+
_ 12 443424
11 433323
12 443424
11 433323
A1
+
_ 288-435 24 V DC 300 V DC /
230 V AC 6 A
Safety relay, SDS SF 4
type, with 4 break
contacts and
4 make contacts,
1 module,
relay pre-soldered onto
mounting carrier
288-412
288-413
288-414
288-415
288-416
288-418
5 V DC
12 V DC
24 V AC/DC
48 V AC/DC
60 V AC/DC
230 V AC/DC
250 V AC 6 A
Safety relay, SDS SF 4
type, with 4 break
contacts and
4 make contacts,
2 modules,
relay pre-soldered onto
mounting carrier
288-422
288-423
288-424
288-425
288-426
288-428
5 V DC
12 V DC
24 V AC/DC
48 V AC/DC
60 V AC/DC
230 V AC
250 V AC 6 A
32
Vibration-proof – fast – maintenance-free
CAGE CLAMP® termination for all conductor types.
fine-stranded ferruledsolid
789 Series Features/Benefits:
• Available with up to 2 break contacts and
2 make contacts, or 4 make contacts in a
compact 17.5 mm enclosure
• Commoning on each level via push-in
jumpers
• Marking via rail-mount terminal block
accessories
• Clearly identied connection points
• LED indicator for switching status
Relay Modules in DIN-Rail Mountable
Enclosure – 789 Series
WAGO 789 Series switching relays serve a wide
variety of applications, from basic lighting control –
homes, hotels and commercial structures – to com-
prehensive industrial control cabinets. Just 17.5 mm
wide, the compact DIN-rail mount enclosure is ideal
for distribution boards and meter cabinets.
Available with up to four make contacts (with or
without manual operation), 789 Series relay modules
are ready to suit an increasingly diverse range of
applications.
33
34
Description Item No. Input Nominal
Voltage VN
Max.
Switching
Voltage
Max.
Continuous
Current
Relay with
1 changeover contact
11
12
14
A2
–
A1
+
A2
–
789-304 24 V DC 250 V AC/DC 12 A
Relay with
1 changeover contact
A2
~
A1
~
A2
~ 11
12
14
789-504
789-508
24 V AC/DC
230 V AC 250 V AC/DC 12 A
Relay with
2 changeover contacts
A1
+
A2
–
A2
– 11
24
14
12
22
21
789-312
789-313
789-315
24 V DC
48 V DC
110 V DC
250 V AC/DC 8 A
Relay with
2 changeover contacts
A2
~
A1
~
A2
~11
24
14
12
22
21
789-512
789-515
789-516
24 V AC/DC
115 V AC
230 V AC
250 V AC/DC 8 A
Relay with
2 break contacts,
2 make contacts
14 24 12 22
13 23 11 21
A2
–
A1
+
A2
–
789-336 24 V DC 250 V AC /
30 V DC
4 A AC /
3 A DC
Relay with
2 break contacts,
2 make contacts
A1
~
A2
~
A2
~
14 24 12 22
13 23 11 21
789-535
789-536
12 V AC/DC
24 V AC/DC
250 V AC /
30 V DC
4 A AC /
3 A DC
Relay with
4 make contacts
A1
+
A2
–
A2
–
14 24 34 44
13 23 33 43
789-352 24 V DC 250 V AC /
30 V DC
4 A AC /
3 A DC
Relay with
4 make contacts
14 24 34 44
13 23 33 43
A2
~
A1
~
A2
~
789-551
789-552
12 V AC/DC
24 V AC/DC
250 V AC /
30 V DC
4 A AC /
3 A DC
Latching relay with
1 make contact
A1
+
A2
– 13
14
789-571 24 V DC 400 V AC 16 A
Latching relay with
1 make contact
A1
~
A2
~13
14
789-570 230 V AC 400 V AC 16 A
Relay with
1 make contact,
Manual/0FF/Auto switch
14
13
13
A2
-
A2
-
A1
+
AA=Automatisk
0=OFF
1=
0
1
A3
+
(+24V)
Manuell PA
789-323 24 V DC 250 V AC 16 A
Relay Modules in DIN-Rail Mountable Enclosure,
789 Series
35
51243349 0888-0832/0000-0214 Printed in the United States
WAGO Corporation
N120 W19129 Freistadt Road
Germantown, Wisconsin 53022
800 / DIN Rail (346-7245)
Fax 262 / 255-3232
info.us@wago.com
www.wago.us
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