Simplex 4098-9615

The Simplex 4098-9615 is a non-addressable electronic heat detector for conventional zone fire alarm panels, combining a 200°F (93°C) fixed-temperature element with rate-of-rise detection that compares two thermistor readings to spot rapid heat increases. Unlike the direct-connect 4098-9401 series, the 9615 plugs into a compatible two-wire or four-wire detector base rather than wiring straight to the terminals.

Key Features

• Combination 200°F fixed-temperature and rate-of-rise detection
• Patented dual-thermistor comparison for accurate rate-of-rise sensing
• Plugs into 2-wire or 4-wire detector bases (4098-9788, 4098-9684, 4098-9683, 4098-9682)

Technical Specifications

• Fixed Temperature Setpoint: 200°F (93°C)
• Detection Mode: Combination fixed-temperature / rate-of-rise
• Compatible Bases: 4098-9788, 4098-9684, 4098-9683 (2-wire); 4098-9682 (4-wire)

Certifications

• UL 268 and UL 464 listed; NFPA 72 compliant