QBHW3100H | Eaton QB Thermal Magnetic Circuit Breaker

Description 

The QBHW3100H is a molded case circuit breaker from Eaton's Quicklag series, specifically type QBHW. It is designed for three-phase systems and features three poles. Operating at 240 volts AC, it has a current rating of 100 amps and an interrupting capacity of 22kA at 240V.

Technical Specifications 

Information About QBHW3100H

The QBHW3100H is a thermal magnetic circuit breaker from Eaton's Quicklag family, specifically type QBHW. Designed for robust performance in three-phase systems, it operates at a voltage of 240V AC and has a current rating of 100 amps. This breaker features three poles and is equipped with an AIC (Ampere Interrupting Capacity) rating of 22kA at 240V, ensuring reliable protection against high fault currents.

The QBHW3100H offers dual-function protection with Long-Time (LI) and Instantaneous trip functions. The Long-Time function provides protection against sustained overloads, while the Instantaneous function reacts quickly to short circuits, enhancing the safety and reliability of the electrical system. The thermal magnetic protection mechanism ensures efficient and responsive operation by combining thermal elements for overload protection and magnetic elements for immediate short circuit response.

This circuit breaker is designed for bolt-on connection, facilitating secure and straightforward installation in electrical panels. Its durable molded case construction ensures longevity and reliability in demanding industrial and commercial environments.

In summary, the Eaton QBHW3100H thermal magnetic circuit breaker is a high-performance solution for three-phase systems, offering comprehensive protection with dual trip functions, a high interrupting capacity, and reliable bolt-on installation.

Manufacturer information

Eaton Corporation is a multinational power management company offering a diverse range of electrical, hydraulic, and aerospace solutions. Known for innovation, Eaton serves customers in various industries worldwide.

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