Heat Detector hardware interconnect
Context Plus 200-250VAC Mains operated heat detector with built-in sounder, BSI kitemarked, complete with 9 volts alkaline battery back up and with fa
Context Plus Battery operated Heat detector with built-in sounder, complete with 9V alkaline battery. with facility to hardwire interconnect up to 12
The Smoke detector built in sounder bsi is part of the Battery Operated Smoke, Heat Alarms range from Context Plus, supplied and supported by SPS. Context Plus Battery operated Heat detector with built-in sounder, complete with 9V alkaline battery. with facility to hardwire interconnect up to 12 units. BSI kitemarked.