ABB Monitoring Relay, 3 Phase, DPDT, DIN Rail, 280 V ac

RS Stock No.:: 775-7920
Mfr. Part No.:: 1SVR750487R8300 CM-MPN.52S
Manufacturer:: ABB

ABB Monitoring Relay, 3 Phase, DPDT, DIN Rail, 280 V ac

View all Monitoring Relays

Subtotal (1 unit)*

SGD378.42

(exc. GST)

SGD412.48

(inc. GST)

FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28

Temporarily out of stock

2 unit(s) shipping from 27 March 2026

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

Units	Per unit
1 +	SGD378.42

*price indicative

RS Stock No.:: 775-7920
Mfr. Part No.:: 1SVR750487R8300 CM-MPN.52S
Manufacturer:: ABB

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Product Type	Monitoring Relay
	Electrical Phase	3
	Contact Configuration	DPDT
	Mount Type	DIN Rail
	Switching Voltage	280 V
	Power Consumption	18VA
	Terminal Type	Screw
	IP Rating	IP20
	Supply AC Voltage	280 V ac
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	60°C
	Series	CM-MPN
	Standards/Approvals	RoHS
	Length	104.8mm
	Height	85.6mm
	Width	45 mm

	Select all
	Brand ABB
	Product Type Monitoring Relay
	Electrical Phase 3
	Contact Configuration DPDT
	Mount Type DIN Rail
	Switching Voltage 280 V
	Power Consumption 18VA
	Terminal Type Screw
	IP Rating IP20
	Supply AC Voltage 280 V ac
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 60°C
	Series CM-MPN
	Standards/Approvals RoHS
	Length 104.8mm
	Height 85.6mm
	Width 45 mm

COO (Country of Origin):: DE

ABB Monitoring Relay, 3 Phases, 350 to 580V AC Voltage Sensing Range - CM-MPN Series - 1SVR750487R8300 CM-MPN.52S

Choose this monitoring relay from ABB to shield your setup from electrical hazards. Its wide voltage sensing range between 350 and 580V AC means it's just the thing for medium-power industrial applications. This device is an all-rounder that senses faults such as phase failure and unbalance, overvoltage and undervoltage. For versatility, you can adjust the time delay between 0 and 30 seconds. Turn your hand to the screw terminals for easy and secure wiring.

Features & Benefits

• Light weight of 230g to place minimal strain on your equipment

• Terminals have an IP20 rating, meaning they're touch-proof and protected against objects larger than 12mm in size

• Long mechanical lifespan of 30 million switching cycles for long-lasting performance

Applications

• Electrical distribution

• Motor control circuits

• Industrial power supplies

How large is this product?

This relay has compact dimensions of 104.8 (L) x 45 (W) x 85.6mm (H), so it's a space-efficient option.

Can I use this device in harsh industrial conditions?

Yes. This unit has a broad operating temperature range between -25°C and +60°C, so it can withstand harsh industrial conditions.