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Model CHQ-MRC2(SCI) is a mains relay controller providing a single mains rated relay output for the control of such devices as dampers, extractors or plant and equipment shutdown. The monitored input can be used for local power supply fault monitoring or as a general-purpose input. The mains relay controller is also available as a DIN Rail mountable version. Both models feature an integral short-circuit isolator.
Key Features:
Wireless fire detector with heat, smoke and CO sensors. Features a built-in siren for alarms and events notification. Operates as part of the Ajax system or without pairing with an Ajax hub. The device is available in two version: with replaceable or sealed batteries. The name of the detector with replaceable batteries contains the RB mark, and with sealed batteries the SB mark.
Also available in black: 49557.150.BL1
Wireless fire detector with heat, smoke and CO sensors. Features a built-in siren for alarms and events notification. Operates as part of the Ajax system or without pairing with an Ajax hub. The device is available in two version: with replaceable or sealed batteries. The name of the detector with replaceable batteries contains the RB mark, and with sealed batteries the SB mark.
Also available in black: 52252.137.BL1
Wireless fire detector with heat and smoke sensors. Features a built-in siren for alarms and events notification. Operates as part of the Ajax system or without pairing with an Ajax hub. The device is available in two version: with replaceable or sealed batteries. The name of the detector with replaceable batteries contains the RB mark, and with sealed batteries the SB mark.
Also available in black: 49559.149.BL1
Wireless fire detector with heat and smoke sensors. Features a built-in siren for alarms and events notification. Operates as part of the Ajax system or without pairing with an Ajax hub. The device is available in two version: with replaceable or sealed batteries. The name of the detector with replaceable batteries contains the RB mark, and with sealed batteries the SB mark.
Also available in black: 52252.137.BL1
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