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3VA9988-0AA12

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Regular price $18.22
Sale price $18.22 Regular price


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The Siemens 3VA9988-0AA12 is a factory-grade auxiliary switch designed for reliable integration with Siemens 3VA series circuit breakers, including 3VA1, 3VA20, and 3VA25 models. This changeover contact with Type HQ configuration ensures precise switching operations and enhances circuit monitoring capabilities. Compact yet robust, this auxiliary switch supports a maximum current of 6 A and operates efficiently at 240 VAC. Its small form factor and high-quality construction make it an ideal choice for industrial automation and electrical setups requiring dependable auxiliary control functions.

Key Features of Siemens 3VA9988-0AA12

  • Supports a maximum current rating of 6 A for reliable switching
  • Changeover contact configuration (CO) for versatile control applications
  • Compact dimensions: 7.1 mm width, 34.5 mm depth, and 65.2 mm height
  • Compatible with Siemens 3VA1, 3VA20, and 3VA25 circuit breakers
  • Rated for 240 VAC voltage operation ensuring broad electrical compatibility
  • Type HQ auxiliary switch designed for easy integration and maintenance
  • Compliance with CE, CCC, EAC, RCM, and VDE certifications for global standards
  • Durable mechanical design with precise screw terminal torque specifications for secure installation

Technical Specs of 3VA9988-0AA12

Explore Siemens 3VA9988-0AA12 specifications for detailed parameters to ensure system compatibility.

Parameter Specification
Amperage Rating 6 A
Contact Configuration Changeover (CO)
Voltage Rating 240 VAC
Dimensions (W x D x H) 7.1 mm x 34.5 mm x 65.2 mm
Compatible Circuit Breakers 3VA1, 3VA20, 3VA25 Series
Type Type HQ
Certifications CE, CCC, EAC, RCM, VDE

Applications / Use Case

This Siemens 3VA9988-0AA12 is commonly used in industrial automation environments where precise control and reliable auxiliary switching are critical. It is ideal for machine automation, production line systems, packaging operations, and factory control panels, facilitating enhanced monitoring and control functions within electrical distribution and motor control centers. The switch’s robust design supports long-term durability, making it suitable for various demanding operational conditions worldwide.

Price & Availability

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3VA9988-0AA12

$18.22

  • ACHIEVING

    4.0

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  • With

    95%

    positive reviews

  • LESS THAN

    1%

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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