Autocall A4098-5611 Conventional Heat Detector Fixed Temperature 135F
The A4098-5611 is a conventional electronic heat detector head with a 135 F (57.2 C) fixed-temperature rating, for two-wire or four-wire initiating device circuits. It uses a fast-response thermistor rather than a fusible or bimetallic element. It installs on a separate base and is intended for indoor use.
Key Features
- Fixed-temperature heat detection at 135 F (57.2 C)
- Thermistor-based sensing that tracks local ambient temperature
- UL maximum spacing 50 ft
- Listed to both UL and ULC standards
Specifications
| Operating voltage, two-wire |
10.5 to 33 VDC |
| Rated voltage, four-wire |
15 to 32 VDC |
| Heat element rating |
135 F (57.2 C) fixed temperature |
| Standby current |
<70 uA |
| Humidity |
10-95% RH, non-condensing |
| Ambient operating temperature |
32 to 122 F (0 to 50 C) |
| Height |
42 mm (1 5/8 in.); 53 mm (2 1/8 in.) with base |
Compatible With
- Bases A4098-5207, A4098-5261, A4098-5680 and A4098-5682
- Conventional two-wire or four-wire initiating device circuits
Documents & Downloads
