Plastic Shell Leakage Protector

NXMLE series refers to moulded case residual current circuit breakers. It adopts an insulated internal structure that allows users to install accessories independently, and is fixed with screws at the bottom during installation.

It features excellent fire resistance and insulation performance, along with great impact resistance, heat resistance and low-temperature tolerance, maintaining reliable insulation.

The flame-retardant PC thermoplastic housing will not melt under high temperature and self-extinguishes when leaving fire source. Made of recyclable plastic, the housing is equipped with well-sealed terminals for easy wiring. The streamlined operating handle has a smooth burr-free surface for smooth switching action.

Driven by electromagnetic force, the electric arc is guided into the arc chute and split into multiple series arcs. The arc resistance inside the chute rises continuously to reduce the current until the arc can no longer sustain, forcing the circuit to disconnect.

Equipped with arc partition plates to prevent spark generation; fitted with an isolation indicator handle.

Operating environment: Ambient temperature ranges from -35℃ to +70℃.

Suitable for large residential and commercial occasions including factories, offices and other sites. It is widely used to protect high-power electrical equipment such as motors, air conditioners, elevators and lighting fixtures.

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