Simplex 4098-9402 Rate of Rise Heat Detector

New Simplex 4098-9402 Lifealarm HET DET 135 RR Direct Fire Alarm 0677005

Simplex Heat Detector Head Model 4098-9402

SIMPLEX 0677005 LIFE ALARM Heat Detector 135 RR DIRECT 4098 9402

Simplex 4098-9402 Conventional Heat Detector HEAD ONLY TESTED & WORKING

New Simplex 4098-9402 4098 Heat Detector 0677005 AK

LOT (13) Simplex (4) 4098-9407 and (10) 4098-9402 Heat Detectors

New Simplex 4098-9402 LIfealarm Heat Detector 135RR Direct 0677005