Smoke Detectors
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Bosch Smoke Detector, EN1244
- Fully supervised transmitter to maximize reliability
- Built-in sounder for alarm alerts
- Self-monitoring for smoke sensor maintenance
- Removable smoke sensor chamber for easy cleaning
- Tamper switch to detect removal from mounting surface
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System Sensor 2151 Low-Profile Plug-in Smoke Detectors
- Sleek, low-profile design
- Compatible with 400 Series product
- Two LEDs blink in standby, providing 360° visibility
- Broad range of adapter bases available with built-in shorting spring
- Hand-held sensitivity reader available
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Bosch D273THR 4 Wire Smoke/Heat Detector w/ Trouble Relay
- 12 VDC or 24 VDC input
- Designed for commercial or residential use
- Four-wire application
- Light-emitting diodes (LEDs) indicate the status of the chamber, power, and alarm
- Removable terminal block to simplify wiring connections
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Bosch D273TH 4 Wire Smoke/Heat Detector
- 12VDC or 24VDC input
- Designed for commercial or residential use
- Four-wire application
- Light-emitting diodes (LEDs) indicate the status of the chamber, power, and alarm
- Removable terminal block to simplify wiring connections
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Alpha WSD505 Wireless Smoke Detector Unit
- Fully supervised wireless 900MHz frequency EchoStream transmitter
- Low profile design
- Maintenance warning
- Low Battery signal at 2.7V (checks every 130 minutes)
- 60 Minute check-in time-frequency
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Bosch FCP-500-C-P Photoelectric Smoke Detector w/ CO Sensor
- Modern, ultra-low profile design
- Color inserts match the surrounding decor
- Smooth, easily-cleaned detector surface
- Innovative retention mechanism
- High reliability
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System Sensor 2151T Low-Profile Plug-in Smoke Detectors with Thermal
- Sleek, low-profile design
- Compatible with 400 Series product
- Two LEDs blink in standby, providing 360° visibility
- Broad range of adapter bases available with built-in shorting spring
- Hand-held sensitivity reader available
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ENS SC01-PD02 X-Sense Combination Smoke and Carbon Monoxide Alarm
- Battery Type: 3.0 V lithium battery
- Alarm Current BAT <5 mA
- Temperature: 40-100℉
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GE Security Interlogix 560NSTR-20PKG 500N Wireless Conventional, Sounder
- 3V Lithium battery operated
- Field-replaceable optical chamber
- Built-in 85dBa temporal sounder
- Built-in drift compensation
- Optional built-in heat detection
