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Datasheet generated 2026-10-06
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Relay module, Nominal input voltage: 12 VDC, 2 changeover contacts, Limiting continuous current: 8 A (788-311)

WAGO · Control & Automation · Relays & Timers
Part Number
788-311  ·  HS 8536.49
Relay module, Nominal input voltage: 12 VDC, 2 changeover contacts, Limiting continuous current: 8 A (788-311)

WAGO 788-311 Manufacturer description: Relay module; Nominal input voltage: 12 VDC; 2 changeover contacts; Limiting continuous current: 8 A; Red status indicator; Module width: 15 mm; 2,50 mm²; gray. Relaymodule; Nominal input voltage: 12 VDC; 2 changeover contacts; Limited continuous current: 8 A.

Technical Specifications

Manufacturer part number (MPN)788-311
EAN / GTIN4055143184120
Sales unitpcs
NoteReinforced insulation between coil and contacts | To protect the relay coils and contacts, inductive loads must be dampened with an effective protection circuit.
Rated Voltage250 V
Rated impulse withstand voltage4 kV
Pollution degree3
Dielectric strength (control/load circuit) (AC, 1 min)5 kVrms
Dielectric strength (open contact) (AC, 1 min)1 kVrms
Dielectric strength (load/load circuit) (AC, 1 min)2.5 kVrms
Protection typeIP20
Connection technologyPush-in CAGE CLAMP®
Solid conductor0.34 … 2.5 mm² / 22 … 14 AWG
Fine-stranded conductor0.34 … 2.5 mm² / 22 … 14 AWG
Strip length9 … 10 mm / 0.35 … 0.39 inches
Width15 mm / 0.591 inches
Height86 mm / 3.386 inches
Depth from upper-edge of DIN-rail54 mm / 2.126 inches
Mounting typeDIN-35 rail
Colorgray
Fire load0.67 MJ
Weight45.4 g
Ambient temperature (operation at UN)-40 … +70 °C
Ambient temperature UL (operation at UN)-40 … +50 °C
Ambient temperature (storage)-40 … +70 °C
Processing temperature-25 … +50 °C
Temperature range of connection cable≥ (Tambient + 20 K)
Standards/specificationsEN 61010-2-201 | EN 61810-1 | EN 61373 | UL 508
WAGO Basic Relay788-152
Product Group6 (INTERFACE ELECTRONIC)
PU (SPU)20 (1) pcs
Packaging typebox
Country of originCN
Customs tariff number85364900990
UNSPSC39,122,334
eCl@ss 10.027-37-16-01
eCl@ss 9.027-37-16-01
ETIM 9.0EC001437
ETIM 10.0EC001437
ECCNNO US CLASSIFICATION
RoHS Compliance StatusCompliant,No Exemption
SCIP notification number (Austria)6cb17f3d-a438-4180-947f-430dbc9c5622
SCIP notification number (Belgium)f5ee941f-e9d8-4cfc-ab36-c2dbe3aa2603
SCIP notification number (Bulgaria)42048296-e89b-4a19-8cc8-c329f22cd90c
SCIP notification number (Czech Republic)12684f0d-ed36-4226-bcc3-6f9f1e3c12e8
SCIP notification number (Denmark)8d6dd953-b583-4558-95b2-154cd93ef817
SCIP notification number (Finland)411ef4a0-8b14-4733-bfee-0a07c8ab569d
SCIP notification number (France)576c1a8d-b2f1-45cc-bc30-a1ec7a13f9d3
SCIP notification number (Germany)3aed2e25-4110-44b8-b215-d3bfbc882a24
SCIP notification number (Hungary)35607a4c-44e5-44c9-ac03-b94610697251
SCIP notification number (Italy)ee02c7f0-8a4e-4812-a3ff-20672aa15ac9
SCIP notification number (Netherlands)0b7ded81-a4f9-4300-86c0-d4c7ceb401c2
SCIP notification number (Poland)ec289dc0-b26a-4fdd-bf55-f033332566cc
SCIP notification number (Romania)8c5dd94a-0b6d-4d59-8d75-24f638fe372f
SCIP notification number (Sweden)51d232f7-c7af-4143-872d-16428ba97485
Rated current8 A
MPN788-311
Operating voltage DC11–13 V
Max. starting current8 A
Voltage type (operating voltage)DC
Type of electric connectionSpring clamp connection
With detachable clampsNo
Nominal current8 A
Rated control supply voltage DC11–13 V
Voltage type for actuatingDC
Drive, polarizationPolarized
Drive, switching attitudeMono stable
Number of contacts as change-over contact2
With forced-guided contactsNo
Type of switch contactSingle contact
Complete with socketYes
With LED indicationYes
Material of contact surfaceSilver
Degree of protection (IP)IP20
Depth54 mm

Properties

MOQ1

Cross-References

Attached Documents