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Siemens Auxiliary Contact 2 Contact 1 NO/1 NC 2.5 A 230V AC SIRIUS 3RV2901-2E

Category Auxiliary Contacts Brand Siemens Condition New

Specifications

Country of Origin Romania
Brand Siemens
Model 3RV2901-2E
Series SIRIUS
Maximum Operating Temperature 60°C
Minimum Operating Temperature -20°C
Terminal type Cage Clamp
Mounting Location Front Side
Number of Contacts 2
Contact Voltage 230V ac
Normal State Configuration 1 NO/1 NC
Contact Current 2.5A
Operational Current Ie 2.5A
Pole and Throw Configuration 2P
Rated Insulation Voltage Ui 230V ac

Key Features

  • Equipped with 2 contacts arranged as 1 normally open and 1 normally closed.
  • Designed to support a contact current of 2.5 A AC for dependable performance.
  • Suitable for installation on the front side with plug-in mounting style.
  • Operates efficiently within a temperature range of -20°C to 60°C.
  • Features cage clamp terminals for secure conductor connections ranging from 0.5mm² to 2.5mm².
  • Compatible with S00, S0, S2, and S3 circuit breakers for versatile use.
  • Meets IP20 protection standard for enhanced user safety.
  • Manufactured in Romania ensuring consistent quality and reliability.

Product Description

Siemens 3RV2901-2E Auxiliary Contact is a high-quality component designed to enhance and optimize circuit breaker functionality in industrial automation and electrical distribution systems. Featuring 2 contacts with a 1 normally open (NO) and 1 normally closed (NC) configuration, it efficiently controls electrical signal transmission for reliable operations.

This auxiliary contact is rated for a contact current of 2.5 A at 230V AC, ensuring dependable performance across a wide variety of applications. The cage clamp terminal design facilitates quick and secure wiring connections, supporting conductor sizes from 0.5 mm² to 2.5 mm², which adds versatility during installation.

Engineered to operate within a broad temperature range of -20°C to 60°C, it is suitable for demanding environments encountered in automation, control systems, and electrical distribution panels. The device is designed for plug-in mounting on the front side of compatible circuit breakers, specifically models S00, S0, S2, and S3.

With an IP20 protection rating, it ensures safety against accidental contact with live parts, making it ideal for industrial and commercial electrical setups. Manufactured in Romania, the product maintains Siemens’ high standards of quality and performance.

Equipped with 2 contacts arranged as 1 normally open and 1 normally closed. Contact current rating of 2.5 A at 230V AC for reliable operation. Cage clamp terminals support conductor sizes from 0.5mm² to 2.5mm². Operational temperature range from -20°C to 60°C for versatile environmental use.

Compatible with Siemens S00, S0, S2, and S3 circuit breakers. IP20 protection class enhances safety in installation and use. Plug-in mounting style designed for front side installation. Manufactured in Romania adhering to Siemens quality standards.

This auxiliary contact is essential in industrial automation for enhancing control and signaling functions in circuit breakers, contributing to system reliability and safety. It is widely applicable in electrical distribution panels, manufacturing facilities, and industrial control systems. For further Siemens and auxiliary contact products, browse the Automation & Control Gear section at EnvMart.

Explore more products in our Auxiliary Contacts category.

Siemens Auxiliary Contact 2 Contact 1 NO/1 NC 2.5 A 230V AC SIRIUS 3RV2901-2E
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Frequently Asked Questions

It features a contact configuration of 1 normally open (NO) and 1 normally closed (NC).

The maximum contact current rating is 2.5 A at 230V AC.

This auxiliary contact operates efficiently within a temperature range of -20°C to 60°C.

It uses cage clamp terminals that support conductor sizes ranging from 0.5 mm² to 2.5 mm².

It is designed for plug-in mounting on the front side of compatible circuit breakers.

This model is compatible with Siemens S00, S0, S2, and S3 circuit breakers.

The Siemens 3RV2901-2E has an IP20 protection rating, ensuring safety against accidental contact with live parts.

The rated insulation voltage is 230V AC.

This auxiliary contact is manufactured in Romania.

It has a pole and throw configuration of 2P.

This model belongs to the SIRIUS series.

It is suitable for use in industrial automation, control systems, and electrical distribution panels.

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