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Smoke Alarm Locator Switch - Ei159

Discontinued Product

This product has been discontinued.

Product Overview
This convenient unit allows the user to locate the precise source of an alarm in installations comprising three or more units. Pressing the locator button stops all the alarms sounding except for the one that was the source of the alarm. Suitable for use with Ei140 and Ei160 series alarms.
  • Interlinks with EI140/160 series alarms via two-core cable (neutral + signal)
  • Auto-reset within 10 minutes
  • Manufacture from flame retardant plastics
  • Supplied with fixing screws

The table below shows all the units that can interlink with the EI159.

Compatible Alarms
Model Number
Type of unit
Type of interlink
Ei141RC Ionisation Alarm Hard wire interlink
Ei144RC Heat Alarm Hard wire interlink
Ei146RC Optical Alarm Hard wire interlink
Ei161RC Ionisation Alarm Hard wire interlink
Ei164RC Heat Alarm Hard wire interlink
Ei166RC Optical Alarm Hard wire interlink
Ei2110 Optical Alarm Hard wire interlink
Technical Data
Product Code EI159
Alternative Product Codes Ei159
Brand EI Electronics
Dimensions (HxWxD)


Weight 0.20kg

Customer Reviews

1 customer has given this product an overall rating of 5 out of 5

Reviews by real customers

All of our product reviews are written by real customers that have purchased this product from us and are published without modification.

Rating: 5 / 5 Stars

Reviewed by:

Published on: 21st October 2011

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