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Best Seller Siemens 3rv2021-4na10 Circuit Breaker For Motor Protection 3p 23-28a 480v Up To 65% Off [cPsDkx81]

$21.99 $70.99 -69%

Siemens 3RV2021-4NA10 Circuit Breaker: Motor Protection SolutionThe Siemens 3RV2021-4NA10 Circuit Breaker is a reliable and efficient solution for motor protection. Designed for 3P applications, this circuit breaker offers a current range of 23-28A a

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Best Seller Siemens 3rv2021-4na10 Circuit Breaker For Motor Protection 3p 23-28a 480v Up To 65% Off [cPsDkx81]

Siemens 3RV2021-4NA10 Circuit Breaker: Motor Protection Solution

The Siemens 3RV2021-4NA10 Circuit Breaker is a reliable and efficient solution for motor protection. Designed for 3P applications, this circuit breaker offers a current range of 23-28A at 480V, making it ideal for a variety of industrial and commercial settings. Its robust construction and advanced technology ensure maximum safety and performance, making it a preferred choice for motor protection.
  • Triple Pole Design for comprehensive protection
  • High Current Range for versatile use
  • 480V Compatibility for wide application

Key Properties and Specifications

The Siemens 3RV2021-4NA10 Circuit Breaker boasts several key properties and specifications that make it a standout product. Its compact design ensures easy installation and minimal space requirements, while its high-quality materials guarantee durability and long-lasting performance. The circuit breaker is also equipped with a thermal-magnetic trip unit, which provides reliable protection against overcurrent and short circuit conditions.
  • Thermal-Magnetic Trip Unit for enhanced safety
  • Compact Design for easy installation
  • High-Quality Materials for durability

Practical Applications and Benefits

The Siemens 3RV2021-4NA10 Circuit Breaker is perfect for a wide range of applications, including motor protection in industrial machinery, agricultural equipment, and commercial buildings. Its reliable protection ensures the safety and longevity of motors, reducing downtime and maintenance costs. By providing a seamless and efficient operation, this circuit breaker is an essential component for any facility looking to optimize its electrical systems.
  • Motor Protection for industrial and commercial use
  • Reduced Downtime and maintenance costs
  • Optimized Electrical Systems for improved efficiency

What Our Customers Say

January 25, 2026

Absolutely no complaints!

The function is as impressive as the form.

- Daniel A..

January 25, 2026

Absolutely no complaints!

An outstanding tool. It feels very premium.

- Blakely O..

January 25, 2026

Absolutely no complaints!

A great item with a very, very solid build.

- Shane A..

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