System Sensor 5602 194F Fixed Temp/Rate-of-Rise, Single-Circuit Mechanical Heat Detector

Protect facilities and equipment with a straightforward, reliable heat-sensing solution. The System Sensor 5602 194F single-circuit mechanical heat detector combines fixed-temperature and rate-of-rise detection to provide fast, clear action when heat conditions indicate a developing fire. The 194°F fixed-temp rating with a self-restoring ROR element delivers consistent performance and a restorable activation path for convenient field testing and maintenance.

Designed for non-life-safety installations and locations where smoke detectors are unsuitable, this mechanical heat detector is a cost-effective choice for fire monitoring in storage rooms, utility closets, server rooms and industrial spaces. Installers will appreciate the broad back-box compatibility, reversible bracket and easy terminal screws that reduce labor time and complexity. Clear exterior markings make device verification during inspections simple.

Integrate the 5602 into broader security and surveillance systems to strengthen overall fire detection strategies and protect critical IT and low-voltage infrastructure. For dependable, low-maintenance heat detection in commercial and industrial monitoring applications, choose the System Sensor 5602—order or request a quote today.

• Delivers dependable fire monitoring for asset and property protection with a 194°F fixed-temperature plus rate-of-rise element
• Self-restoring rate-of-rise (ROR) simplifies field testing and reduces maintenance downtime
• Single-circuit mechanical design offers a low-cost, reliable solution where smoke detectors are inappropriate
• Flexible installation with multiple back-box options and a reversible mounting bracket to fit diverse commercial spaces
• Clear exterior markings and easy-to-use terminal screws speed identification and service for facility teams
• Backed by a 3-year limited warranty to support long-term, mission-critical security and monitoring deployments