Essential and Operational Technologies

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Select all	Attribute	Value
	Brand	ABB
	Monitoring Application	Temperature
	Contact Configuration	SPDT
	Mounting Type	DIN Rail
	Time Delay	<100ms
	Temperature Sensitivity	Overtemperature, Winding Temperature
	Series	CM-MSS
	Hazardous Area Certification	ATEX
	Height	85.6mm
	Operating Temperature Range	-25 → +60°C
	Width	22.5mm
	Maximum Operating Temperature	+60°C
	Minimum Operating Temperature	-25°C
	Length	103.7mm
	Current Range	Maximum of 3.7mA
	Special Features	Automatic Reset, Fail-Safe, Inbuilt PTC Sensor, Insufficient Cooling Protection, Non-Volatile Fault Storage, One Measuring Circuit, Over Heating Protection, Over Load Protection, Short-Circuit Monitoring of the Sensor Circuit
	Standards Met	UL
	Terminal Type	Screw
	Dimensions	103.7 x 22.5 x 85.6mm

	Select all
	Brand ABB
	Monitoring Application Temperature
	Contact Configuration SPDT
	Mounting Type DIN Rail
	Time Delay <100ms
	Temperature Sensitivity Overtemperature, Winding Temperature
	Series CM-MSS
	Hazardous Area Certification ATEX
	Height 85.6mm
	Operating Temperature Range -25 → +60°C
	Width 22.5mm
	Maximum Operating Temperature +60°C
	Minimum Operating Temperature -25°C
	Length 103.7mm
	Current Range Maximum of 3.7mA
	Special Features Automatic Reset, Fail-Safe, Inbuilt PTC Sensor, Insufficient Cooling Protection, Non-Volatile Fault Storage, One Measuring Circuit, Over Heating Protection, Over Load Protection, Short-Circuit Monitoring of the Sensor Circuit
	Standards Met UL
	Terminal Type Screw
	Dimensions 103.7 x 22.5 x 85.6mm

ABB Temperature Monitoring Relay, SPDT, DIN Rail

FREE delivery for orders over kr 500,00

ABB CM-MSS Series Monitoring Relay, Temperature Monitoring, SPDT Contact Configuration - 1SVR730722R1400 CM-MSS.21S

Features & Benefits

Applications

How does the automatic reset function operate in the relay?

What types of sensors can be connected to the relay for monitoring?

Can this relay differentiate between fault types during operation?

What is the reaction time of the safety functions integrated into the relay?

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