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Breakout Star Shunt Trip Breaker Tref4-250 Earth Leakage Circuit Breaker Elcb 250f/4p 100a-250a Get 60% Off Today [VH0zN1Rg]

$23.99 $76.99 -69%

Shunt Trip Breaker for Enhanced Electrical Safety The Shunt Trip Breaker TREF4-250 Earth Leakage Circuit Breaker (ELCB) 250F/4P 100A-250A is a cutting-edge safety solution designed to protect your electrical installations from ground faults and overc

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Breakout Star Shunt Trip Breaker Tref4-250 Earth Leakage Circuit Breaker Elcb 250f/4p 100a-250a Get 60% Off Today [VH0zN1Rg]

Shunt Trip Breaker for Enhanced Electrical Safety

The Shunt Trip Breaker TREF4-250 Earth Leakage Circuit Breaker (ELCB) 250F/4P 100A-250A is a cutting-edge safety solution designed to protect your electrical installations from ground faults and overcurrents. This high-quality ELCB features a Type A RCBO and is part of the esteemed TREM Series, renowned for its robust construction and reliable performance. The shunt trip mechanism ensures immediate disconnection of power in the event of a fault, preventing damage to electrical equipment and safeguarding human life.

Key Product Specifications and Features

The TREF4-250 ELCB boasts an impressive range of technical specifications that make it a versatile choice for various applications. It offers a wide-rated current from 100A to 250A and features four poles, providing comprehensive protection for your electrical system. The device is compliant with international standards, including IEC/EN 60947-1 and IEC/EN 60947-2, ensuring its high-quality performance and safety. Its adjustable features, such as the rated current setting and residual current, allow for precise customization to meet your specific requirements.

Practical Applications and Benefits

This shunt trip breaker is ideal for use in residential, commercial, and industrial settings where electrical safety is a priority. Its ability to detect and interrupt ground faults quickly makes it an excellent choice for protecting sprinkler systems and fire suppression equipment. By cutting power before water damage occurs, the TREF4-250 ELCB helps to preserve your electrical appliances and reduce maintenance costs. Its versatile design and reliable performance make it a must-have for anyone looking to enhance the safety and efficiency of their electrical installations.

What Our Customers Say

February 6, 2026

Absolutely no complaints!

The product's performance is simply stellar.

- Jace Barnes.

February 6, 2026

Absolutely no complaints!

The quality far exceeds the price point.

- Yara D..

February 6, 2026

Absolutely no complaints!

The product is very easy to store and doesn't take up much space.

- Quincy R..

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