Siemens 3RH2 Contactor Relay, 24 V dc Coil, 10 A 24 V, 4 NO/4 NC, 690V

RS Stock No.:: 203-2090
Distrelec Article No.:: 301-39-464
Mfr. Part No.:: 3RH2244-1BB40
Manufacturer:: Siemens

Siemens 3RH2 Contactor Relay, 24 V dc Coil, 10 A 24 V, 4 NO/4 NC, 690V

Subtotal (1 unit)*

PHP11,261.78

(exc. VAT)

PHP12,613.19

(inc. VAT)

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RS Stock No.:: 203-2090
Distrelec Article No.:: 301-39-464
Mfr. Part No.:: 3RH2244-1BB40
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
	Coil Voltage	24 V dc
	Product Type	Contactor Relay
	Contact Voltage	690V
	Contact Current	10A
	Series	3RH2
	Mount Type	DIN Rail
	Normal State Configuration	4 NO/4 NC
	Number of Auxiliary Contacts	8
	Auxiliary Contact Configuration	4 NO/4 NC
	Terminal Type	Screw
	Operational Current Ie	10A
	Control Circuit Voltage Uc	24 V
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	60°C
	Length	57.5mm
	Standards/Approvals	CCC, CE, CSA, EAC, IEC 60068-2-30, IEC 60529, IEC 60947-5-1, IEC 61508, IEC 81346-2, UL
	Depth	117mm
	Width	45 mm

	Select all
	Brand Siemens
	Coil Voltage 24 V dc
	Product Type Contactor Relay
	Contact Voltage 690V
	Contact Current 10A
	Series 3RH2
	Mount Type DIN Rail
	Normal State Configuration 4 NO/4 NC
	Number of Auxiliary Contacts 8
	Auxiliary Contact Configuration 4 NO/4 NC
	Terminal Type Screw
	Operational Current Ie 10A
	Control Circuit Voltage Uc 24 V
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 60°C
	Length 57.5mm
	Standards/Approvals CCC, CE, CSA, EAC, IEC 60068-2-30, IEC 60529, IEC 60947-5-1, IEC 61508, IEC 81346-2, UL
	Depth 117mm
	Width 45 mm

COO (Country of Origin):: DE

Siemens 3RH2 Series Contactor Relay, 24V DC Coil Voltage, 10A Current Rating - 3RH2244-1BB40

This contactor relay is designed for reliable control in industrial applications. Featuring a size S00 configuration, it operates efficiently at a coil voltage of 24V DC. With an optimal load voltage of 690V AC and compact dimensions of 57.5mm x 45mm x 117mm, it is ideal for DIN rail mounting, ensuring straightforward installation in various setups.

Features & Benefits

• Supports a control voltage of 24V DC for versatile applications

• Designed with a 10A contact current rating for robust performance

• Shock resistance ensures durability during intense operational conditions

• Compact design tailored for convenient DIN rail mounting

Applications

• Used for controlling motors in automation processes

• Ideal for circuit control in electrical panels

• Suitable for switching devices in manufacturing equipment

• Applied in safety circuits where reliability is crucial

What operating temperature range can be expected from this relay?

The relay operates effectively between -25°C and +60°C, making it suitable for a variety of environments.

How does the auxiliary contact configuration benefit circuit design?

The 4NO + 4NC auxiliary configuration allows for enhanced control options, ensuring seamless integration into complex electrical systems.

What is the significance of the mechanical service life rating?

A mechanical service life of 10 million cycles indicates high durability, reducing the frequency of replacements and associated downtime.

What types of connections does this relay support?

It features screw-type terminals compatible with various conductor sizes, ensuring secure and reliable connections for different setups.