2WTA-B System Sensor 2-Wire Photoelectric Smoke Detector Throughout the I series, installation is simple with its installer-friendly base and plug-in design.
The base accommodates a broad range of back box and direct mounting options and provides ample space for pre-wiring the device.
To complete the installation, the I detector plugs into its base with a simple Stop Drop 'N Lock action.
Features
- 85 dB sounder. - Form C relay. - Isolated thermal sensor. - Plug-in design base included. - In-line terminals. - Flexible mounting options. - Stop-Drop 'N Lock attachment to the base.