Relay Module Components and Accessories for 788 Series

WAGO Brand: WAGO

A range of relay module components and accessories designed to complement the 788 series of relay modules. Included are: relay sockets, a pluggable status indicator and a 2-way fanning strip bridge.

  • Use with 788 series switching relays to form complete relay modules
Description Image Product Buy Pricing (Ex VAT) Category Contact Configuration Colour Depth inch Connection Depth mm Fine-stranded conductor max. AWG Flammability class according to UL94 Fine-stranded conductor max. mm² Fine-stranded conductor min. AWG Fine-stranded conductor min. mm² Height Height inch Height mm Rated current Length Operating Temperature Product Main Function Mounting Type Single-stranded conductor max. AWG
Socket for 15mm Relay 1CO
Socket for 15mm Relay 1CO
Standard range
Order code: 51-0959
MPN: 788-100

Available to back orderBack-order availability date - 16/04/2026
1+ £3.23
Price per unit Ex VAT 		Relay and Optocoupler Modules SPDT-CO Grey Push-in CAGE CLAMP® 14 AWG 2.5 mm² 14 AWG 0.34 mm² 53mm 3.386 inches 86mm 86mm -25 to +70°C Socket without relay Rail 14 AWG
WAGO 788-102 Socket for 15mm Relay 2CO
WAGO 788-102 Socket for 15mm Relay 2CO
Standard range
Order code: 51-0960
MPN: 788-102

Available to back orderBack-order availability date - 16/04/2026
1+ £3.23
Price per unit Ex VAT 		Relay and Optocoupler Modules DPDT-CO Grey Push-in CAGE CLAMP® 14 AWG 2.5 mm² 14 AWG 0.34 mm² 54mm 3.386 inches 86mm 86mm -25 to +70°C Socket without relay Rail 14 AWG
WAGO 788-101 Socket for 25mm Relay 1CO
WAGO 788-101 Socket for 25mm Relay 1CO
Standard range
Order code: 51-0961
MPN: 788-101

Available to back orderBack-order availability date - 16/04/2026
1+ £3.23
Price per unit Ex VAT 		Relay and Optocoupler Modules SPDT-CO Grey Push-in CAGE CLAMP® 14 AWG 2.5 mm² 14 AWG 0.34 mm² 63mm 3.386 inches 86mm 86mm -25 to +70°C Socket without relay Rail 14 AWG
WAGO 788-103 Socket for 25mm Relay 2CO
WAGO 788-103 Socket for 25mm Relay 2CO
Standard range
Order code: 51-0962
MPN: 788-103

Available to back orderBack-order availability date - 16/04/2026
1+ £3.23
Price per unit Ex VAT 		Relay and Optocoupler Modules DPDT-CO Grey Push-in CAGE CLAMP® 14 AWG 2.5 mm² 14 AWG 0.34 mm² 54mm 3.386 inches 86mm 86mm -25 to +70°C Socket without relay Rail 14 AWG
WAGO 788-120 Status indicator DC 24V (12V-24V)
WAGO 788-120 Status indicator DC 24V (12V-24V)
Standard range
Order code: 51-0963
MPN: 788-120

Order in multiples of 25


Available to back orderBack-order availability date - 16/04/2026
25+ £1.89
Price per unit Ex VAT 		Relay and Optocoupler Modules -25 to +70°C Status indication
WAGO 859-402 Bridge 2-way I max 18 A
WAGO 859-402 Bridge 2-way I max 18 A
Standard range
Order code: 51-0964
MPN: 859-402

25 in stock, despatched same dayAdditional quantity lead time 7 days
1+ £0.248
Price per unit Ex VAT 		Relay and Optocoupler Modules;Accessories light gray 0.098 inches 2.5mm V0 0.846 inches 21.5mm 18 A 2.5mm Jumper
Relay sockets51-095951-096051-096151-0962
ColourGreyGreyGreyGrey
Contact typeSPDT-CODPDT-COSPDT-CODPDT-CO
Dielectric strength5kV5kV5 kV5kV
Grid pitch5mm5mm5mm5mm
Max. continuous current16A2 x 8A16A2 x 8A
FlammabilityUL 94 V0Flammable according to UL 94After UL 94 V0According to UL 94 V0
Protection typeIP20IP20IP20IP20
SpecificationFor relay height 15mmFor relay height 15mmFor relay height 25mmfor relay height 25mm
Switching power4kVA4kVA4kVA4kVA
Switching voltage250V AC250V AC250V AC250V AC
Ambient temperature–25°C to +70°C–25°C to +70°C–25°C to +70°C–25°C to +70°C
Type788-100788-102788-101788-103

Status indicator51-0963
Ambient temperature-25 - +70°C
ColourGrey
Nominal current16A/2 x 8A
Nominal voltage250V AC
Product SpecificationsFlammable according to UL 94
Protection typeIP20
SpecificationStatus indicator 24V DC (12 - 24V)
Type788-120

2-Way bridge51-0964
ColourGrey
Nominal current16A /2 x 8A
Nominal voltage250V AC
Product SpecificationsIP20
FlammabilityTo UL 94 V0
Type859-402


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