System Sensor Analogue Addressable Rate of Rise and Fixed Heat Detector 58 Degrees A1R, No Isolator, White (52051RE-26)

The System Sensor 52051RE-26 is an analogue addressable rate of rise and fixed temperature heat detector in white, rated at 58 degrees C and classified type A1R, supplied without an integral isolator. Responds both to a rapid rise in temperature and to a fixed threshold.

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.