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Description

Edwards EST SIGA-HRD Heat DetectorThe SIGA HRD is an intelligent fixed temperature rate of rise fire detector. It monitors the temperature of the surrounding air and analyzes the data from the sensor to determine whether to initiate an alarm. The rate of rise heat function quickly detects a fast, flaming fire. The fixed temperature heat function detects fire when the air temperature near the detector exceeds the alarm point.

emergency lighting

Strobe synchronization requires the Dual Sync Control Module or PAD 3

This compact and versatile module ensures accurate monitoring of critical components such as pull stations

51/2 (13 mm)

Simplex 4906-9251 provides visible notification using a single two-wire circuit that also confirms connection to the individual notification appliance’s electronic circuit

Series ET70 and ET90 Speaker Strobes UL Listed for indoor use under Standard 1971 (Signaling Devices for the Hearing Impaired) as well as Standard 1480 (Speaker Appliances)

Applications

These virtually indestructible covers (slotted for horn or speaker units and solid for strobe-only alarms) are designed to stop vandalism and accidental damage

octagon or single-gang electrical box

custom label

The 2951JR is a remote test capable detector for use with DNR(W) duct detector housings

Part Number (P/N): 0630533

Exchange/Return Notes