System Sensor Wired Smoke & Heat Detector BK-2WTB

Features:

• Detection:  Photoelectric
• Wiring:  2-wire
• Heat Sensor:  135°F (57.2°C) fixed
• Operating Voltage:  12/24 V non-polarized nominal, 8.5 min. to 35 max.
• Maximum Ripple Voltage:  30% of nominal (peak to peak)
• Alarm Current:  130mA max., limited by panel
• Standby Current:  50 µA max. avg., 100 µA peak
• Temperature Range:   32° to 100°F (0° to 37.8°C)
• Humidity Range:  0% to 95% RH, noncondensing
• Freeze Trouble:  41°F (5°C)
• Sensitivity:  2.5%/ft. nominal
• Wiring Gauge:  14-22 AWG
• Dimensions:  2.0″ (51mm) H x 5.3″ (127mm) Dia.
• Weight: 6.3 oz. (178 g)