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ESP ES1RBRF Espire Relay Base Powered by Mains Supply with Backup Battery & RF-Link Module

SKU: ES1RBRF
Delivery usually within 1 - 3 working days *

Wireless RF-Link relay base with 10-event backup battery. Connects to Espire alarms and activates external devices like panels or strobes. Mains powered with 6-hour backup and LED status indicators.

£ 44 .95 EX VAT
£ 53 .94 IN VAT
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Description

Espire RF-Link Relay Base with Battery Backup

Reliable Safety with ESP ES1RBRF – Mains Powered RF-Link Relay Base for Wireless Alarm Integration

The ESP ES1RBRF is a mains powered RF-Link relay base with battery backup for Espire alarm systems.
It wirelessly connects to RF-Link alarms and switches third-party devices such as panels, sirens,
or strobes when any linked alarm is activated.

The integrated RF-Link receiver supports up to 28 interconnected Espire devices across wireless
and wired alarm networks. In the event of a mains power failure, the built-in rechargeable lithium
battery can operate the relay for up to 6 hours.

Key Features – RF Relay Base for Wireless Alarm Systems

  • Power Supply: 230V AC mains
  • Battery Backup: 2 × VL2330 rechargeable lithium (non-replaceable)
  • Backup Runtime: Up to 6 hours or 10 relay activations
  • Relay Type: Volt-free SPDT
  • Relay Capacity: 250V AC, 8A
  • Power Consumption: Max 3W (0.38W standby)
  • Wiring: 0.75–2.5 mm²
  • Mounting: Wall or ceiling
  • LED Indicators: Green (Power), Blue (RF Pairing), Red (RF / Low Battery)
  • RF-Link:
    • Built-in RF-Link (868.3 MHz, up to 100 m open-field range)
    • Supports up to 28 interconnected Espire devices
  • Wired Interconnect: Also supported (up to 300 m)
  • Dimensions: Ø142 × 36.5 mm
  • Material: UL94-V0 UV-stabilised ABS
  • Warranty: 5 years

Ideal For

  • Wireless fire or carbon monoxide alarm networks
  • Retrofitting alarms into non-wired buildings
  • Linking Espire alarms to third-party panels or devices
  • Expanding alarm coverage without complex cabling
  • Smart home or commercial alarm integrations

What’s in the Box

  • ESP ES1RBRF RF-Link relay base
  • Mounting fixings
  • Installation guide

Why Choose the ESP ES1RBRF?

The ES1RBRF provides reliable relay switching triggered by your Espire RF-Link alarm network.
It enables seamless integration with third-party systems while maintaining wireless flexibility
and backup power protection.

Related Products

Need a wired-only relay base? See the
ESP ES1RB Relay Base.
Looking for a wired input module? Try the
ESP ES1MODV Input Module.
Need a compatible alarm? Consider the
ESP ES1MUL Multi-Sensor Alarm.

Summary – RF Relay Base for Espire Alarm Networks

Mains powered RF-Link relay base with rechargeable battery backup. Enables third-party device
switching when alarms activate and supports up to 28 wired and wireless Espire alarm devices.






Additional information

Product Type

Smoke Alarm Accessory

Downloads

Delivery Information

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