System Sensor 194°F Fixed Temp/Rate-of-Rise, Single-Circuit Mechanical Heat Detectors offer a low-cost means for property protection against fire, and for non-life-safety installations where smoke detectors are inappropriate.
- Wiring: Single-Circuit
- Heat Sensor: 194°F (90°C) fixed temperature, 15°F (8.3°C) per minute rate-of-rise
- Wiring Gauge: 14-22 AWG
- Dimensions: 1.69"" (4.3cm) H x 4.57"" (11.6cm) Dia.
- Weight: 6 oz. (170 g)
- Single Gang: Yes
- 3.5 inch Octagon: Yes
- 4 inch Octagon: Yes
- 4 inch Square: Yes
- Operating Humidity Range: 5 to 95% RH non-condensing