Simplex 4098-9404
Simplex 4098-9404
Out of stock; call for lead time
The Simplex 4098-9404 is a direct-connect electronic heat detector that pairs a 200°F (93°C) fixed-temperature element with rate-of-rise detection meeting FM's 15-25°F/min performance window, mounting to a ceiling or wall via an included adapter plate rather than a plug-in base. Wiring runs straight to the detector's terminals, and the higher 200°F setpoint makes it suited to warmer ambient spaces where a 135°F unit would nuisance-trip.
Key Features
- Combination 200°F fixed-temperature and rate-of-rise detection
- Direct-connect wiring to a mechanical adapter plate (included) - no plug-in base
- UL listed for fire alarm initiating applications
Technical Specifications
- Fixed Temperature Setpoint: 200°F (93°C)
- Rate-of-Rise Threshold: 15-25°F/min (8.33-13.88°C/min), per FM requirements
- Coverage Area: 70 ft x 70 ft fixed temperature; 30 ft x 30 ft rate-of-rise
- Operating Voltage: 15-32 VDC, filtered, 30% max ripple

