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Two-Wire Relays

Two-wire fire alarm relays are electrical switches used to interface a two-wire fire alarm system to other building systems such as sprinklers and lifts etc. They require the use of specifically compatible two-wire devices and a compatible two-wire fire alarm control panel for proper operation.

Eaton BiWire Ultra 2 Zone Relay with FRE / FPE Outputs (BWOB2Z)

Product Code: BWOB2Z

> Eaton BiWire Relay
> 2 Zone
> + FRE/FPE

£24.90 £20.75 As low as £23.75
Apollo AlarmSense Alarm Relay Module (55000-835APO)

Product Code: 55000-835APO

> 55000-835APO
> Alarm Relay Module
> Enables DDA compliance

£27.12 £22.60 As low as £26.90
Eaton BiWire Ultra 4 Zone Relay with FRE / FPE Outputs (BWOB4Z)

Product Code: BWOB4Z

> Eaton BiWire Relay
> 4 Zone
> + FRE/FPE

£29.05 £24.21 As low as £27.71
Eaton BiWire Ultra 8 Zone Relay with FRE / FPE Outputs (BWOB8Z)

Product Code: BWOB8Z

> Eaton BiWire Relay
> 8 Zone
> + FRE/FPE

£37.34 £31.12 As low as £35.62
Fike Twinflex Input/Output Module (802-0006)

Product Code: 802-0006

> Input/Output module
> Double gang mounting
> Twinflex compatible

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£60.54 £50.45 As low as £59.11
Eaton BiWire Ultra External Relay Module 24V (BWEXTR24V)

Product Code: BWEXTR24V

> Quick and simple to install
> External Relay Module
> 24V

£84.55 £70.46 As low as £80.65