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Overview

SKU: COSMO-4W
Condition: New
Availability: Usually ships in 24 hours
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System Sensor COSMO-4W i4 Series 4-Wire CO/Smoke Detector with Sounder

System Sensor COSMO-4W 4-Wire Combination DetectorOverviewThe System Sensor COSMO-4W is a 4-wire combination carbon monoxide and smoke detector featur…

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System Sensor COSMO-4W i4 Series 4-Wire CO/Smoke Detector with Sounder

$223.86
$147.99

Overview

SKU: COSMO-4W
Condition: New
Availability: Usually ships in 24 hours
Warranty Manufacturer Warranty
Description

System Sensor COSMO-4W 4-Wire Combination Detector

Overview

The System Sensor COSMO-4W is a 4-wire combination carbon monoxide and smoke detector featuring an integrated sounder. Designed for hardwired fire alarm systems, this detector integrates dual-sensor detection into a single device, reducing installation footprint while maintaining independent CO and smoke sensing. Operating at 35VDC, it supports conventional 4-wire alarm system architectures common in commercial and institutional installations.

Compatibility

The COSMO-4W integrates with standard 4-wire fire alarm control panels and conventional alarm loops. Its dual-detection capability and built-in sounder make it suitable for applications where combined life-safety coverage is required without separate component installation.

Specifications
Product Type: Combination CO/Smoke Detector with Sounder
Communication: 4-Wire
Voltage: 35VDC
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