UTC (Formerly GE Security/ESL) 449CSRH Heat and Smoke Detector

The UTC (formerly GE Security/ESL) 449CSRH is a UL-listed 4-wire 12/2VDC isolated photoelectric smoke and heat detector with an 85dBA sounder and auxillary relay. Dual fixed temperature and rate-of-rise heat sensor (135F fixed) has a 50-foot range and self-monitoring capabilities to protect against internal diagnostic failure and maintain sensitivity.

The 449CSRH optical chamber is modeled to reduce false alarms with dust, insect, and external light sensitivity. Chamber is removable for easy replacement and cleaning. Smoke detection is controlled by an internal local alarm, allowing for smoke or smoke-free room options in any residential or commercial facility.

UPC: 046188008421
Also known as: ES-449CSRH, GES-449CSRH

Technical Specifications: Weight: 8.8 oz. (0.25kg) Auxiliary relay contact: 2A at 28VDC or 120VAC (resistive) Heat detector: fixed temp 135F, 50ft (15m) spacing; rate-of-rise 15F/min>105F (8C/min > 41C) Self-diagnostic indication: typically 27 hours after reset (do not connect power supply that resets every 24 hours) Field Wiring Size: 14-24 AWG Sounder Specifications: 85dC at 10 feet Operating Humidity Range: 0 to 95 non-condensing Operating temperature: 32F to 100F (0C to 38C) Dimensions: 6.1" (15.5cm) diameter x 1.9"(4.7cm) deep

For more information about the UTC (Formerly GE Security/ESL) 449CSRH, please contact us.