System Sensor Home

Conventional Detection

Series:
400 Series
Type:
Plug-in Heat Detector
Model:
4451HT
Description:
The 4451HT is a high-temperature plug-in heat detector.

This Model Has Been Discontinued
4451HT
CSFM FM MEA UL

Specifications: 4451HT

Detection: Heat

Heat Sensor: 190°F (88°C) fixed

Operating Voltage: (Mounting Base Dependent)

Alarm Current: (Mounting Base Dependent)

Standby Current: 100 µA

Temperature Range: 32° to 150°F (0° to 66°C)

Humidity Range: 10% to 93% RH, noncondensing

Wiring Gauge: 12-18 AWG, twisted pair recommended

Dimensions: 2.1" (53mm) H x 4.1" (104mm) Dia.

Weight: 5 oz. (150 g)