ABB Monitoring Relay, 1 Phase, SPDT, DIN Rail, 24 V dc 220/240 V ac, 110/130 V ac

RS Stock No.:: 876-5008
Mfr. Part No.:: 1SVR740700R2100 CM-MSS.13P
Manufacturer:: ABB

ABB Monitoring Relay, 1 Phase, SPDT, DIN Rail, 24 V dc 220/240 V ac, 110/130 V ac

View all Monitoring Relays

Subtotal (1 unit)*

PHP7,477.87

(exc. VAT)

PHP8,375.21

(inc. VAT)

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In Stock

8 unit(s) ready to ship from another location

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1 +	PHP7,477.87

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RS Stock No.:: 876-5008
Mfr. Part No.:: 1SVR740700R2100 CM-MSS.13P
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	1
	Sub Type	PTC
	Contact Configuration	SPDT
	Mount Type	DIN Rail
	Switching Voltage	24 V ac
	Terminal Type	Push-in
	IP Rating	IP20, IP50
	Minimum Operating Temperature	-25°C
	Contact Current	3.7mA
	Supply DC Voltage	24 V dc
	Supply AC Voltage	220/240 V ac, 110/130 V ac
	Maximum Operating Temperature	60°C
	Height	85.6mm
	Length	103.7mm
	Standards/Approvals	No
	Series	CM-MSS
	Width	22.5 mm

	Select all
	Brand ABB
	Product Type Monitoring Relay
	Electrical Phase 1
	Sub Type PTC
	Contact Configuration SPDT
	Mount Type DIN Rail
	Switching Voltage 24 V ac
	Terminal Type Push-in
	IP Rating IP20, IP50
	Minimum Operating Temperature -25°C
	Contact Current 3.7mA
	Supply DC Voltage 24 V dc
	Supply AC Voltage 220/240 V ac, 110/130 V ac
	Maximum Operating Temperature 60°C
	Height 85.6mm
	Length 103.7mm
	Standards/Approvals No
	Series CM-MSS
	Width 22.5 mm

ABB CM-MSS Series Monitoring Relay, +60 °C Maximum Operating Temperature, SPDT Contact Configuration - 1SVR740700R2100 CM-MSS.13P

This monitoring relay is a robust electrical device designed specifically for temperature monitoring applications. With dimensions of 103.7 x 22.5 x 85.6mm, it provides reliable protection against overtemperature conditions in motors and generators through the use of PTC sensors. This compact device is easily mountable on DIN rails, making it ideal for various settings within the automation and electrical sectors.

Features & Benefits

• Automatic reset feature enhances usability after fault detection

• Integrated PTC sensor for precise temperature monitoring

• SPDT contact configuration for flexible circuit connections

• High safety standards with fail-safe design and overvoltage protection

• Quick response time of less than 100 ms for critical applications

• Compliant with UL 508 standards for safe operation

Applications

• Utilised for real-time monitoring of motor winding temperatures

• Employed in systems requiring protection against insufficient cooling

• Ideal for installations needing DIN rail mounting in control circuits

• Suitable for automation environments where temperature regulation is critical

What temperature range can this device operate in?

The device can function effectively within temperatures ranging from -25°C to +60°C, ensuring reliable performance in various conditions.

How does the automatic reset feature work?

Once the fault is cleared and temperatures fall below the specified threshold, the device automatically resets, allowing normal operation without manual intervention.

What types of connections are supported?

It offers both push-in terminals for effortless connections and traditional screw terminals, accommodating various wire sizes for flexibility in installations.

Is the device resistant to overvoltage conditions?

Yes, it includes built-in overvoltage protection for both supply and measuring inputs, safeguarding the device from unexpected spikes.