Kidde Fenwal Fire Systems Linear Heat Sensor Cable

Protect long runs, cable trays, conveyors and confined spaces with dependable continuous heat detection using the Kidde Fenwal Linear Heat Sensor Cable. This LHS linear heat detection cable (model LHS-155F) delivers fixed-temperature detection along its entire length, providing early and consistent response where point detectors are impractical. The small-diameter, flexible construction — a twisted pair of copper-coated steel conductors with temperature-sensitive insulation — makes routing simple and durable for harsh industrial and commercial applications. UL Listed and FM Approved, the cable integrates easily with fire control panels that accept contact-closure initiating devices, enabling straightforward connection into existing security, surveillance and fire monitoring systems. Because it detects temperature change over the full run, the LHS cable is especially effective for protecting long, exposed areas and equipment where conventional detectors might miss developing fire conditions. Specify Kidde Fenwal Linear Heat Sensor Cable for code-compliant, low-maintenance heat detection in manufacturing, warehousing, electrical rooms and critical infrastructure — contact us to add the LHS-155F to your next fire protection or security monitoring design.

• Continuous linear detection across the entire cable length for early, reliable fire and heat monitoring
• Small-diameter, flexible design simplifies installation in confined spaces, cable trays and long runs
• Fixed-temperature activation reduces nuisance alarms for industrial and commercial environments
• UL Listed and FM Approved for code-compliant projects and simplified approvals
• Compatible with contact-closure fire control panels for seamless integration into existing security and monitoring systems