ABB Temperature Monitoring Relay, 1 Phase, DPDT, 220 → 240V ac, DIN Rail

RS Stock No.:: 876-5033
Mfr. Part No.:: 1SVR730712R2200 CM-MSS.33S
Brand:: ABB

ABB Temperature Monitoring Relay, 1 Phase, DPDT, 220 → 240V ac, DIN Rail

View all Monitoring Relays

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Subtotal (1 unit)*

£79.87

(exc. VAT)

£95.84

(inc. VAT)

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In Stock

19 unit(s) ready to ship
Plus 9 unit(s) ready to ship from another location
Plus 15 unit(s) shipping from 20 March 2026

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Units	Per unit
1 - 4	£79.87
5 - 9	£75.87
10 - 24	£71.87
25 - 49	£67.88
50 +	£63.89

*price indicative

RS Stock No.:: 876-5033
Mfr. Part No.:: 1SVR730712R2200 CM-MSS.33S
Brand:: ABB

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Monitoring Application	Temperature
	Electrical Phase	1
	Voltage Sensing Range	220 → 240V ac
	Contact Configuration	DPDT
	Mounting Type	DIN Rail
	Time Delay	<100ms
	Frequency Sensing Range	50 → 60Hz
	Temperature Sensitivity	Overtemperature, Winding Temperature
	Series	CM-MSS
	Hazardous Area Certification	ATEX
	Number of Poles	1
	Minimum Operating Temperature	-25°C
	Width	22.5mm
	Operating Temperature Range	-25 → +60°C
	Minimum Frequency Sensed	50Hz
	Special Features	Fail-Safe, Inbuilt PTC Sensor, Insufficient Cooling Protection, Manual & Automatic Reset, One Measuring Circuit, Over Heating Protection, Over Load Protection, Remote Reset, Short-Circuit Monitoring of the Sensor Circuit, Test and Reset Button
	Length	103.7mm
	Current Range	Maximum of 3.7mA
	Standards Met	UL
	Minimum Voltage Sensed	220V ac
	Terminal Type	Screw
	Height	85.6mm
	Maximum Operating Temperature	+60°C
	Dimensions	103.7 x 22.5 x 85.6mm
	Maximum Voltage Sensed	240V ac

	Select all
	Brand ABB
	Monitoring Application Temperature
	Electrical Phase 1
	Voltage Sensing Range 220 → 240V ac
	Contact Configuration DPDT
	Mounting Type DIN Rail
	Time Delay <100ms
	Frequency Sensing Range 50 → 60Hz
	Temperature Sensitivity Overtemperature, Winding Temperature
	Series CM-MSS
	Hazardous Area Certification ATEX
	Number of Poles 1
	Minimum Operating Temperature -25°C
	Width 22.5mm
	Operating Temperature Range -25 → +60°C
	Minimum Frequency Sensed 50Hz
	Special Features Fail-Safe, Inbuilt PTC Sensor, Insufficient Cooling Protection, Manual & Automatic Reset, One Measuring Circuit, Over Heating Protection, Over Load Protection, Remote Reset, Short-Circuit Monitoring of the Sensor Circuit, Test and Reset Button
	Length 103.7mm
	Current Range Maximum of 3.7mA
	Standards Met UL
	Minimum Voltage Sensed 220V ac
	Terminal Type Screw
	Height 85.6mm
	Maximum Operating Temperature +60°C
	Dimensions 103.7 x 22.5 x 85.6mm
	Maximum Voltage Sensed 240V ac

ABB Monitoring Relay, +60°C Maximum Operating Temperature, Thermistor Motor Protection Type - CM-MSS Series - 1SVR730712R2200

Keep your motor as cool as a cucumber with this monitoring relay from ABB. It stops the motor from overheating by switching it off if it senses a dangerous temperature increase. As you can adjust the component to reset automatically, remotely or manually, you can adapt it to suit the needs of your system. A broad operating temperature range between -25°C and +60°C means it stands up well in demanding environments. Thanks to a mechanical lifespan of 30 million cycles, you can rest assured this handy device lasts a long time.

Features & Benefits

• Light weight of 172g to place minimal strain on your equipment
• Housing has an IP50 rating, meaning it's protected against limited amounts of dust
• Screw terminals for secure wiring

Applications

• Paper mills
• Domestic appliances
• HVAC equipment

How large is this unit?

This product has compact dimensions of 103.7 (L) x 22.5 (W) x 85.6mm (H), so it fits into tight spaces.

How do I mount this relay?

This relay snaps onto your DIN rail, so you can install it in a jiffy without any tools.