Potter CR-200CW Thermoflex CR Series Conventional Indoor Heat Detector, Normally Closed

Deliver dependable, early heat detection for commercial and institutional facilities with the Potter Electric Signal CR-200CW Thermoflex conventional indoor heat detector. This Potter Thermoflex heat detector combines a restorable rate-of-rise (15°F per minute) with a non-restorable fixed-temperature element, providing both fast response to rapidly developing fires and a reliable trip point at 200°F. The normally closed contact configuration and compatibility with 125V AC or 28V DC control circuits make the CR-200CW easy to integrate into existing wired fire alarm and security monitoring systems. Its low-profile white housing minimizes visual impact in lobbies, corridors, data rooms and other indoor spaces, while up to 70-foot inter-detector spacing can reduce installation time and material costs. Ideal for fire alarm, security and surveillance installations where dependable thermal detection is required, the CR-200CW supports straightforward commissioning and maintenance. Specify the Potter CR-200CW Thermoflex for robust indoor heat detection—contact your supplier or order today to add reliable fire monitoring to your next security project.

• Dual-action detection (rate-of-rise + fixed temperature) for faster, more reliable fire response
• Reduces false alarms and downtime by combining 15°F/min rate-of-rise with a 200°F fixed threshold
• Normally closed contacts and 125V AC / 28V DC compatibility for seamless integration with existing fire/security systems
• Low-profile, wired design simplifies installation and blends with indoor commercial environments
• Up to 70' inter-detector spacing lowers device count and overall system cost