GE Security 405-05 Polarity Reversal Module, 12/24VDC, 4-Wire Smoke Detectors Only. Enables Any Control Panel to Trip All ESL Sounder Smoke Detectors Overview
Polarity reversal modules are designed for use with smoke detectors that have built-in sounders. On alarm, the module disconnects the detector from its normal power supply and applies reverse polarity from the notification appliance circuit. Applying reverse polarity causes the sounders on detectors not in alarm to activate. The 405-05 module ship with double-sided adhesive.
Product Features
- Allows smoke detectors with sounders to activate simultaneously; for use with 4-wire smoke detectors only
- Mounts easily into control panel
- Operating Humidity: Minimum 0.0 % RH; Maximum 85.0 % RH
- Operating Temperature: Minimum 32.0 degree F; Maximum 120.0 degree F
- Operating Voltage: Minimum 12.0 V; Maximum 24.0 V
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