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Siemens 3RH2 Contactor Relay, 24V DC Coil, 10 A Contact Current, 3 NO/1 NC, 690V AC 3RH2131-2BB40

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Siemens 3RH2 Contactor Relay, 24V DC Coil, 10 A Contact Current, 3 NO/1 NC, 690V AC 3RH2131-2BB40

Name: Siemens 3RH2 Contactor Relay, 24V DC Coil, 10 A Contact Current, 3 NO/1 NC, 690V AC 3RH2131-2BB40
Brand: Siemens
SKU: 140897
Price: 66.33 USD
Availability: InStock

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Category Contactor Relay Brand Siemens Condition New

Specifications

Country of Origin	Germany
Brand	Siemens
Length	45mm
Model	3RH2131-2BB40
Depth	69.5mm
Width	73mm
Mount Type	DIN Rail
Series	3RH2
Maximum Operating Temperature	60°C
Minimum Operating Temperature	-25°C
Terminal type	Screw
Standards/Approvals	IEC60034-30
Contact Voltage	690V ac
Coil Voltage	24V dc
Normal State Configuration	3 NO/1 NC
Contact Current	10A
Number of Auxiliary Contacts	4
Auxiliary Contact Configuration	3 NO/1 NC
Operational Current Ie	10A
Control Circuit Voltage Uc	24V dc

Key Features

Operates on 24V DC coil voltage ensuring reliable control.
Designed with 3 normally open and 1 normally closed contacts for versatile circuit configurations.
Suitable for contact voltage up to 690V AC and operational current of 10A.
Shock and vibration resistant with IP20 touch-safe rating for enhanced safety.
Wide operating temperature range from -25°C to +60°C for use in extreme environments.
Mounts easily on standard 35mm DIN rail for quick installation.
Screw terminal type provides secure electrical connections.
Meets IEC60034-30 standards ensuring international quality compliance.

Product Description

Siemens 3RH2131-2BB40 is a high-quality contactor relay designed for industrial automation and control applications. This device features a 24V DC coil voltage and supports a contact current of 10A at up to 690V AC, making it ideal for switching motors, lighting, and other heavy electrical loads in manufacturing, processing, and commercial installations.

The contactor has a 3 NO (Normally Open) and 1 NC (Normally Closed) auxiliary contact configuration, providing flexible connectivity options tailored to diverse control circuit requirements. It is built to resist shock and vibration, enhancing durability and reliability in challenging industrial environments.

With an IP20 touch-safe terminal rating, it offers protection against electric shock during operation and maintenance. The robust construction allows operation across a broad temperature range from -25°C to 60°C, catering to extreme conditions encountered in many industrial setups.

The compact form factor with a width of 73mm, depth of 69.5mm, and length of 45mm enables installation in tight control panels. The contactor easily mounts on a standard 35mm DIN rail, streamlining integration into existing electrical systems. Screw terminals ensure firm and reliable electrical connections over extended use.

Certified to IEC60034-30 standards, this Siemens contactor ensures compliance with international norms, promoting safety and performance consistency.

This Contactor Relay is manufactured in Germany, assuring premium build quality. It is suited for industrial, manufacturing, automation, HVAC control, and electrical distribution applications.

Operates on 24V DC coil voltage ensuring reliable control. Designed with 3 NO and 1 NC contacts for versatile circuit configurations. Supports contact voltage up to 690V AC and current of 10A. Shock and vibration resistant with IP20 touch-safe rating for safety.

Wide operating temperature range from -25°C to +60°C. Compact size for easy panel installation; DIN rail mountable. Screw terminal type for secure and stable connections. Complies with IEC60034-30 international standards.

Manufactured in Germany with high-quality materials. Explore the Siemens range of relays and contactors on EnvMart for reliable and efficient industrial automation solutions.