Thermotech 302-EPM-135 135°F Rate-Anticipation Heat Detector, 40' 40' UL, Explosion-Proof Mounting

Protect critical infrastructure and personnel in hazardous environments with the Thermotech 302-EPM-135 heat detector. This explosion‑proof, ceiling‑mount heat detector combines a 135°F fixed temperature element with rate‑of‑rise compensation to detect rapid thermal events faster while reducing nuisance alarms—ideal for industrial, manufacturing and storage facilities where reliable fire detection is essential. The rugged housing and 1/2" conduit-thread mounting integrate cleanly with existing wired fire and security monitoring systems and fixture hubs, providing a secure connection for continuous surveillance and alarm signaling. Self‑restoring operation removes the need for manual resets after an event, cutting maintenance time and keeping operations running. Manufactured in the U.S., the 302‑EPM series is built for demanding hazardous locations and supports UL spacing guidelines up to 40 feet for wide-area coverage. Specify the Thermotech 302‑EPM‑135 for code-conscious installations that require explosion‑proof performance and dependable monitoring—contact our sales team or order today to include this detector in your next security or fire protection project.

• Provides dependable fire detection in hazardous locations with explosion‑proof mounting for safety and code compliance
• 135°F fixed temperature plus rate‑of‑rise compensation for faster, more reliable alarm response and reduced false trips
• Self‑restoring design eliminates manual reset, minimizing downtime and maintenance costs
• Ceiling‑mount wired installation with 1/2" conduit threads simplifies integration into existing fire and security monitoring systems
• Designed to meet application spacing up to 40' per UL guidance for broad area coverage in industrial and commercial sites