MPN

Siemens Monitoring Relay, SPDT, DIN Rail, 24V ac, 240 V ac 24 to 240 V dc

RS Stock No.:: 175-2272
Mfr. Part No.:: 3RN2000-2AW30
Brand:: Siemens

Siemens Monitoring Relay, SPDT, DIN Rail, 24V ac, 240 V ac 24 to 240 V dc

Subtotal (1 unit)*

£62.95

(exc. VAT)

£75.54

(inc. VAT)

FREE delivery for orders over £60.00

Stocked by manufacturer

Ready to ship from 16 July 2026

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

Units	Per unit
1 +	£62.95

*price indicative

RS Stock No.:: 175-2272
Mfr. Part No.:: 3RN2000-2AW30
Brand:: Siemens

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Product Type	Monitoring Relay
	Contact Configuration	SPDT
	Mount Type	DIN Rail
	Power Consumption	0.9W
	Terminal Type	Spring Terminal
	IP Rating	IP20
	Time Delay	40 ms
	Supply DC Voltage	24 to 240 V dc
	Minimum Operating Temperature	-25°C
	Contact Current	5A
	Supply AC Voltage	24, 240V ac
	Maximum Operating Temperature	60°C
	Length	91.6mm
	Standards/Approvals	IEC 61000-4-5, IEC 60068-2-27, IEC 60664, IEC 61000-4-2, IEC 61000-4-4, IEC 81346-2
	Height	100mm
	Width	17.5mm
	Series	3RN2

	Select all
	Brand Siemens
	Product Type Monitoring Relay
	Contact Configuration SPDT
	Mount Type DIN Rail
	Power Consumption 0.9W
	Terminal Type Spring Terminal
	IP Rating IP20
	Time Delay 40 ms
	Supply DC Voltage 24 to 240 V dc
	Minimum Operating Temperature -25°C
	Contact Current 5A
	Supply AC Voltage 24, 240V ac
	Maximum Operating Temperature 60°C
	Length 91.6mm
	Standards/Approvals IEC 61000-4-5, IEC 60068-2-27, IEC 60664, IEC 61000-4-2, IEC 61000-4-4, IEC 81346-2
	Height 100mm
	Width 17.5mm
	Series 3RN2

COO (Country of Origin):: DE

Siemens Thermistor Motor Protection Relay

The Siemens thermistor motor protection relay is a reliable protection device that saves motors from overloading. The relay has a mechanism for advanced monitoring for cutting OFF the power to the motor when it exceeds an initially set threshold.

Just like any other Siemens relay, this motor protection relay guarantees minimum shutdown time, high efficiency and long life.

Features and Benefits

• Compact design

• Contacts configuration: SPDT

• Cost-efficient

• High accuracy

• High endurance

• LED status indicator

• Long mechanical life of 10M cycles

• Shock resistant

• Smart sensing

• Vibration resistant

• Voltage rating of 240VAC/DC

• Current rating of 5A

• Frequency range of 50-60Hz

Applications

• Cement works

• Industrial automation

• Paper industry

• Power stations

• Textile industry

Certifications

• CCC certified

• CE certified

• CSA approved

• EAC certified

• IP20 rating

• UL approved

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