MS32 0R540-B

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Inrush Current Limiters (ICL), also known as surge suppressors, are devices used to limit the amount of electric current that flows into electrical circuits during startup. The MS32 OR540-B model is a 3-phase, 25/40A ICL which is designed to prevent electrical overloads caused by high inrush current demand and provide overload protection for an electrical system.

The MS32 OR540-B inrush current limiter operates in a similar manner to a circuit breaker. In order to protect the electrical circuit from current overloads, it will trip and break the circuit if the current exceeds the set threshold. This will prevent further damage to the electrical wiring, components, and other equipment connected to the circuit.

The MS32 OR540-B ICL is used in a variety of applications. It is especially well-suited for applications that require high inrush current loads, such as high power electrical appliances, industrial equipment, and power distribution systems. Additionally, it is used in consumer electronics, telecommunications equipment, industrial automation systems, power generators, and other applications.

The working principle of the MS32 OR540-B inrush current limiter is based on the use of a thermal element. When current is applied to the circuit, the thermal element heats up and expands. This expansion causes a mechanical contact to close, and the current is broken and limited by the mechanical contact. The amount of current that is permitted to flow into the circuit is determined by the temperature rating of the thermal element.

To help protect the electrical system from overloading due to high inrush current, the MS32 OR540-B ICL is designed to trip before the circuit breaker does. This will prevent further damage to the electrical wiring and other components. Additionally, the ICL is designed to reset itself after the temperature drops back down to normal.

The MS32 OR540-B inrush current limiter is a reliable and effective tool for protecting electrical circuits and equipment from overloads caused by high inrush current demand. It is easy to install and operate, and is ideal for a variety of applications where high inrush current is a concern.

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