The (often referred to in technical lists as cr200-2.txt ) is a high-temperature heat detector used in fire alarm systems. Manufactured by brands like Edwards Signaling and Potter Electric , it is designed for environments where standard detectors might trigger false alarms due to high ambient heat. Key Technical Specifications
: The Rate-of-Rise portion is self-restoring after an alarm, but the Fixed Temperature element is a one-time-use fusible link that requires unit replacement if triggered.
: Typically mounts to a 4-inch standard octagon box using a low-profile twist-on mounting plate. Application & Installation СЃr200-2.txt
: Provides technical data sheets and purchasing options.
: Rated for approximately 4,900 sq ft with a recommended 70-foot spacing . The (often referred to in technical lists as cr200-2
: Rated for 3 Amps at 125VAC or 1 Amp at 28VDC .
: Stocks Edwards Signaling variants with full specifications. Edwards Signaling™ CR200-2 - Fromm Electric Supply : Typically mounts to a 4-inch standard octagon
: Often UL listed and CSFM approved for use in conventional fire alarm initiating circuits. Availability & Pricing You can find the at various industrial suppliers: JMAC Supply : Listed for approximately $133.00 .