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Features

	Loop Powered
	Single Address
	Single Mains Rated Relay Contact
	Relay Contact Rated at 250VAC @ 5 amp (Resistive) & 48VDC @ 2 amps (Resistive)
	Auxiliary Monitored Input
	"Smart-Fix" Housing System for flexibility
	Available as DIN module
	Both versions available with SCI

Model CHQ-MRC is a Mains Relay Controller which provides 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.  

Also available as a DIN Rail mountable version, with or without an integral short-circuit isolator. A back box is also available (CHQ-BACKBOX) which, when used in conjunction with the CHQ-MRC, increases the IP rating to IP65.

Click here to compare old CHQ-OEM to new "Smart-Fix" CHQ.

PDFs available for this product: 
(left-click title to open, right-click PDF icon to save)

SPECIFICATION (52KB)  

INSTRUCTIONS  (175KB)  

TECHNOLOGY GUIDE (447KB)  

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