The Ei128RBU is a 230V mains powered relay module with rechargeable lithium battery back up. Designed for use with the Ei2110, Ei140 and Ei160 series of alarms, the Ei128RBU relay module signals external devices such as panels and call systems when any of the interconnected alarms are activated. The module has additional trunking knockouts for ease of wiring and can be installed underneath any smoke or heat alarm in the system.
5 year warranty
Surface mount 230V relay module with rechargeable built-in lithium battery back up
Suitable for use with the Ei2110, Ei140 and Ei160 series of alarms
Discreet installation behind any of the interconnected smoke and heat alarms
Supplied with volt free contacts (normally open and normally closed) - rated up to 240V AC / 5 amps
Can be configured to give a 230V or 24V output
Sends a signal to connected external devices when an alarm is activated
Fitted with a 4 way connector block
3 x 25mm trunking knockouts for surface wiring and centre knockout for recess wiring
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