ABB EF075-503 β€” ABB Miniature Circuit Breaker, Toggle, 400 V, 30 kA, 25 A, Screw

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Part Specification

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Description

ABB Miniature Circuit Breaker, Toggle, 400 V, 30 kA, 25 A, Screw Terminal, DIN Rail Mount, 17.5 x 68 x 90 mm

SKU b8072fafb424 Category

The EF075-503 is a miniature circuit breaker manufactured by ABB. It is designed to provide protection for electrical circuits by automatically interrupting the flow of current when an overcurrent or short circuit occurs.

This circuit breaker is equipped with a toggle mechanism that allows for easy operation and quick disconnection of the circuit. It has a maximum voltage rating of 400 V, ensuring that it can handle a wide range of electrical applications.

The EF075-503 is also capable of withstanding high fault currents, with a breaking capacity of 30 kA. This means that it can effectively handle large amounts of current during a fault event, ensuring the safety of the electrical system.

With a rated current of 25 A, this circuit breaker is suitable for use in various residential, commercial, and industrial applications. It is designed to be mounted on a DIN rail, offering convenience and flexibility in installation.

The dimensions of the EF075-503 are 17.5 x 68 x 90 mm, making it a compact and space-saving option. It features screw terminals for easy and secure connection of the electrical wires.

Overall, the ABB EF075-503 miniature circuit breaker provides reliable protection for electrical circuits.

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