Siemens SIRIUS 3RQ3 Output Coupler with Plug-In Series Relay, Snap-On, 24 V ac/dc Coil

RS Stock No.:: 175-2341
Mfr. Part No.:: 3RQ3118-2AB00
Brand:: Siemens

Siemens SIRIUS 3RQ3 Output Coupler with Plug-In Series Relay, Snap-On, 24 V ac/dc Coil

Subtotal (1 unit)*

£25.17

(exc. VAT)

£30.20

(inc. VAT)

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5 unit(s) shipping from 23 March 2026

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Units	Per unit
1 +	£25.17

*price indicative

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RS Stock No.:: 175-2341
Mfr. Part No.:: 3RQ3118-2AB00
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	Relay
	Coil Voltage	24 V ac/dc
	Mount Type	Snap-On
	Series	SIRIUS 3RQ3 Output Coupler with Plug-In
	Terminal Type	Cage Clamp
	Switching Current	3 A
	Switching DC Voltage	250 V dc
	Switching AC Voltage	250 V ac
	Minimum Operating Temperature	-25°C
	Contact Material	Silver Alloy
	Maximum Operating Temperature	60°C
	Standards/Approvals	RoHS
	Width	6.2 mm
	Length	93mm
	Height	93mm

	Select all
	Brand Siemens
	Product Type Relay
	Coil Voltage 24 V ac/dc
	Mount Type Snap-On
	Series SIRIUS 3RQ3 Output Coupler with Plug-In
	Terminal Type Cage Clamp
	Switching Current 3 A
	Switching DC Voltage 250 V dc
	Switching AC Voltage 250 V ac
	Minimum Operating Temperature -25°C
	Contact Material Silver Alloy
	Maximum Operating Temperature 60°C
	Standards/Approvals RoHS
	Width 6.2 mm
	Length 93mm
	Height 93mm

COO (Country of Origin):: TN

Siemens Relay, 24V AC/DC Coil Voltage, 6A Input Current - 3RQ3118-2AB00

This relay is an essential element in automation and control systems, designed for effective use across various electrical applications. The 24V relay has dimensions of 6.2mm in width, 93mm in height, and 76mm in depth. It features a plug-in module design that utilises a spring terminal for efficient connection. With an operating temperature range from -25 to +60°C, it provides consistent performance in varied environments.

Features & Benefits

• CE certified relay ensures compliance with safety standards

• AgSnO2 contact relay enhances switching longevity

• Snap-on rail mount design simplifies installation

• Operating frequency up to 72,000 1/h maximises efficiency

• Monostable switching behaviour ensures stable operation

Applications

• Suitable for controlling motors and machinery

• Effective in challenging electrical environments

• Integrated within safety and interlocking systems

Can it operate in low temperatures?

Yes, it functions effectively in temperatures as low as -25°C.

Is it user-friendly for installation?

Yes, the snap-on design facilitates quick mounting.

Can it handle multiple control circuits?

It supports various control and auxiliary circuit configurations.

Does it require specific terminal connections?

It uses spring-loaded terminals for straightforward connections.