System Sensor Analogue Addressable Optical Smoke, Heat and Infra-Red Multi-Sensor Detector with Isolator, White (22051TLEI-26)

The System Sensor 22051TLEI-26 is an analogue addressable multi-sensor detector combining optical smoke, thermal and infra-red sensing in a single white housing, with an integral isolator. The infra-red element adds fast response to flaming fires.

Detector head only — base not included. Requires the B501AP addressable base, sold separately.

Compatible with addressable panels running the System Sensor protocol.

Genuine System Sensor component. Typically dispatched within 3–5 working days. Call 020 8861 2466 to check current stock and lead time before ordering.