Siemens SIRIUS Contactor Relay, 230V ac Coil, 10 A 230V ac, 3 NO/1 NC, 690V ac

RS Stock No.:: 122-9414
Mfr. Part No.:: 3RH2131-2AP00
Brand:: Siemens

Siemens SIRIUS Contactor Relay, 230V ac Coil, 10 A 230V ac, 3 NO/1 NC, 690V ac

Subtotal (1 unit)*

Kr. 565,02

(exc. VAT)

Kr. 706,28

(inc. VAT)

FREE delivery for online orders over 750,00 kr

In Stock

Plus 4 unit(s) shipping from 08 June 2026
Plus 11 unit(s) shipping from 08 June 2026

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

Units	Per unit
1 +	Kr. 565,02

*price indicative

RS Stock No.:: 122-9414
Mfr. Part No.:: 3RH2131-2AP00
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
	Coil Voltage	230V ac
	Product Type	Contactor Relay
	Contact Voltage	690V ac
	Contact Current	10A
	Series	SIRIUS
	Mount Type	DIN Rail
	Function	Straight
	Normal State Configuration	3 NO/1 NC
	Auxiliary Contact Configuration	3 NO/1 NC
	Number of Auxiliary Contacts	4
	Terminal Type	Spring Loaded
	Minimum Operating Temperature	-25°C
	Control Circuit Voltage Uc	230V ac
	Operational Current Ie	10A
	Maximum Operating Temperature	60°C
	Depth	73mm
	Width	45mm
	Standards/Approvals	EMV, IEC 60529, IEC 60947-5-1, KC, UL A600/Q600
	Length	70mm
	Pole and Throw Configuration	4

	Select all
	Brand Siemens
	Coil Voltage 230V ac
	Product Type Contactor Relay
	Contact Voltage 690V ac
	Contact Current 10A
	Series SIRIUS
	Mount Type DIN Rail
	Function Straight
	Normal State Configuration 3 NO/1 NC
	Auxiliary Contact Configuration 3 NO/1 NC
	Number of Auxiliary Contacts 4
	Terminal Type Spring Loaded
	Minimum Operating Temperature -25°C
	Control Circuit Voltage Uc 230V ac
	Operational Current Ie 10A
	Maximum Operating Temperature 60°C
	Depth 73mm
	Width 45mm
	Standards/Approvals EMV, IEC 60529, IEC 60947-5-1, KC, UL A600/Q600
	Length 70mm
	Pole and Throw Configuration 4

RoHS Status: Exempted

COO (Country of Origin):: DE

Siemens 3RH2 Series Contactor Relay, 230V Coil Voltage, 10A Current - 3RH2131-2AP00

This contactor relay is designed for industrial electrical applications. With a coil voltage of 230V AC and capable of handling contact voltages up to 690V AC, this device ensures efficient switching in high voltage environments. Measuring 70mm in length, 45mm in width, and 73mm in depth, this relay also features spring-loaded terminals for secure electrical connections.

Features & Benefits

• Supports 3NO 1NC relay configuration for versatile requirements

• High voltage capability of up to 690V AC for demanding tasks

• Spring-loaded terminal design allows for quick and secure connections

• Compact DIN rail mount suitable for space-constrained installations

Applications

• Used in automation systems for control panel functionality

• Ideal for switching in mechanical and electrical machinery

• Suitable for high voltage installations in commercial settings

• Used in safety systems requiring reliable relay operation

• Utilised in electro-mechanical devices requiring precise switching

What operating conditions can this relay perform effectively under?

It operates efficiently within temperatures ranging from -25°C to +60°C, making it suitable for various environments. The device is also rated for an elevation of up to 2000m above sea level.

How many auxiliary contacts does it feature for additional functionality?

It includes four auxiliary contacts, configured as three normally open (NO) and one normally closed (NC), allowing for expanded circuit management.

What is the expected lifespan regarding electrical operation cycles?

The contactor has a mechanical lifespan of approximately 30 million operating cycles, ensuring longevity and reliability in heavy-duty applications.

What voltage ratings are supported for operational currents?

It supports an operational current of up to 10A, accommodating various voltage ratings across different applications, including AC and DC circuits.

Can this device be used in safety-related applications?

Yes, it is designed to provide a positively driven operation, suitable for safety functions and compliant with relevant standards for critical applications.