ABB Monitoring Relay, DPDT, DIN Rail, 24 V dc 24/240 V ac

RS Stock No.:: 876-5045
Distrelec Article No.:: 302-42-249
Mfr. Part No.:: 1SVR730712R1200 CM-MSS.41S
Brand:: ABB

ABB Monitoring Relay, DPDT, DIN Rail, 24 V dc 24/240 V ac

View all Monitoring Relays

Bulk discount available

Subtotal (1 unit)*

£138.54

(exc. VAT)

£166.25

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

10 unit(s) ready to ship
Plus 3 unit(s) ready to ship from another location
Plus 10 unit(s) shipping from 23 April 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 - 4	£138.54
5 - 9	£131.61
10 - 24	£124.68
25 - 49	£117.77
50 +	£110.84

*price indicative

RS Stock No.:: 876-5045
Distrelec Article No.:: 302-42-249
Mfr. Part No.:: 1SVR730712R1200 CM-MSS.41S
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
	Product Type	Monitoring Relay
	Sub Type	PTC
	Contact Configuration	DPDT
	Mount Type	DIN Rail
	Switching Voltage	24 V ac
	Terminal Type	Screw
	IP Rating	IP20, IP50
	Supply AC Voltage	24/240 V ac
	Supply DC Voltage	24 V dc
	Minimum Operating Temperature	-25°C
	Contact Current	3.7mA
	Maximum Operating Temperature	60°C
	Width	22.5 mm
	Series	CM-MSS
	Standards/Approvals	No
	Length	103.7mm
	Height	85.6mm

	Select all
	Brand ABB
	Product Type Monitoring Relay
	Sub Type PTC
	Contact Configuration DPDT
	Mount Type DIN Rail
	Switching Voltage 24 V ac
	Terminal Type Screw
	IP Rating IP20, IP50
	Supply AC Voltage 24/240 V ac
	Supply DC Voltage 24 V dc
	Minimum Operating Temperature -25°C
	Contact Current 3.7mA
	Maximum Operating Temperature 60°C
	Width 22.5 mm
	Series CM-MSS
	Standards/Approvals No
	Length 103.7mm
	Height 85.6mm

ABB Monitoring Relay, 24 to 240V AC/DC Rated Control Supply Voltage, Thermistor Motor Protection Type - CM-MSS Series - 1SVR730712R1200 CM-MSS.41S

Make sure your motor doesn't break a sweat in demanding applications by using this monitoring relay from ABB. The device cuts the circuit in your motor when it senses that the equipment's windings are too hot, preventing damage and breakdowns. Thanks to its compact dimensions of just 103.7 (L) x 22.5 (W) x 85.6mm (H), this unit fits snugly into tight work areas. A broad operating temperature range between -25°C and +60°C means it can hold up under harsh conditions.

Features & Benefits

• Clips onto a DIN rail for snappy mounting

• Mechanical durability of 30 million cycles for long-lasting performance

• Light weight of 141g to place minimal strain on your system

• Rated control supply voltage of 24 to 240V AC/DC for versatility

Applications

• HVAC equipment

• Automotive manufacturing

• Power tools

• Lifts and escalators

Does this unit carry an IP rating?

Yes, the unit's terminals have an IP20 rating, which means they're touch-proof and protected against tools and wires larger than 12mm in size.