Siemens SIRIUS Contactor Relay, 24 V dc Coil, 10 A 24 V, 3 NO/1 NC, 690V

RS Stock No.:: 122-9413
Mfr. Part No.:: 3RH2131-1JB40
Manufacturer:: Siemens

Siemens SIRIUS Contactor Relay, 24 V dc Coil, 10 A 24 V, 3 NO/1 NC, 690V

Subtotal (1 unit)*

PHP5,500.85

(exc. VAT)

PHP6,160.95

(inc. VAT)

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In Stock

4 unit(s) ready to ship from another location
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Units	Per Unit
1 +	PHP5,500.85

*price indicative

RS Stock No.:: 122-9413
Mfr. Part No.:: 3RH2131-1JB40
Manufacturer:: Siemens

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Product Type	Contactor Relay
	Coil Voltage	24 V dc
	Contact Voltage	690V
	Contact Current	10A
	Series	SIRIUS
	Function	Self Locking
	Mount Type	DIN Rail
	Normal State Configuration	3 NO/1 NC
	Auxiliary Contact Configuration	3 NO/1 NC
	Number of Auxiliary Contacts	4
	Terminal Type	Screw
	Control Circuit Voltage Uc	24 V
	Contactor Application	Coupling Relay
	Minimum Operating Temperature	-25°C
	Operational Current Ie	10A
	Maximum Operating Temperature	60°C
	Length	57.5mm
	Standards/Approvals	IEC 60947-5-1, IP20, UL/CSA: A600 / Q600
	Depth	73mm
	Width	45 mm
	Pole and Throw Configuration	4

	Select all
	Brand Siemens
	Product Type Contactor Relay
	Coil Voltage 24 V dc
	Contact Voltage 690V
	Contact Current 10A
	Series SIRIUS
	Function Self Locking
	Mount Type DIN Rail
	Normal State Configuration 3 NO/1 NC
	Auxiliary Contact Configuration 3 NO/1 NC
	Number of Auxiliary Contacts 4
	Terminal Type Screw
	Control Circuit Voltage Uc 24 V
	Contactor Application Coupling Relay
	Minimum Operating Temperature -25°C
	Operational Current Ie 10A
	Maximum Operating Temperature 60°C
	Length 57.5mm
	Standards/Approvals IEC 60947-5-1, IP20, UL/CSA: A600 / Q600
	Depth 73mm
	Width 45 mm
	Pole and Throw Configuration 4

RoHS Status: Exempt

COO (Country of Origin):: DE

Siemens 3RH2 Series Contactor Relay, 24V DC Coil Voltage, 10A Contact Current - 3RH2131-1JB40

This contactor relay is designed for robust electrical control applications, featuring a compact design suitable for DIN rail mounting. The relay operates with a control voltage of 24V DC and is capable of handling contact voltage ratings of up to 690V AC. With a configuration of 3NO + 1NC, it excels in managing auxiliary circuits efficiently.

Features & Benefits

• Integrated diode ensures reliable operation and protects the circuit

• High mechanical service life rated at 30 million operating cycles

• Dimensions designed for tight spaces with a compact form factor

• Screw terminal connection type facilitates easy wiring and installation

Applications

• Used for switching auxiliary circuits in automation systems

• Ideal for controlling various industrial electrical systems

• Suitable for requiring high load voltage capacities

• Utilised in scenarios where precise relay activation is necessary

What type of auxiliary contacts does it include?

It features 3 normally open contacts and 1 normally closed contact, providing versatile switching options for different applications.

How does it manage temperature variations during operation?

The relay operates effectively across a temperature range of -25°C to +60°C, ensuring stability in various environmental conditions.

What is the maximum operational current it can handle?

The relay can accommodate a maximum operational current of 10A at AC-12 and AC-15 ratings, suitable for diverse load types.

How does the integrated diode affect performance?

The integrated diode protects against back EMF and ensures smoother operation when switching inductive loads, enhancing reliability.

Is installation straightforward?

Yes, it features screw-type terminals for secure and easy connections, simplifying the installation process on DIN rail mounts.