Name: NXB-63C Miniature Circuit Breaker
Brand: Chint

NXB-63C Miniature Circuit Breaker

The NXB-63C Miniature Circuit Breaker (MCB) provides overload protection, short-circuit protection, and positive isolation for electrical circuits. This versatile device delivers reliable circuit safety and easy operation, making it an integral component for power distribution in residential, commercial, and industrial settings.

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FAQs

What is the main function of the NXB-63C Miniature Circuit Breaker?

It provides overload and short-circuit protection to prevent electrical faults and ensures positive isolation for safety during maintenance.

What applications is the NXB-63C suitable for?

This MCB is designed for residential, commercial, and light industrial electrical systems, ideal for lighting circuits and general power distribution.

What tripping characteristics are available?

The NXB-63C is available with B, C, and D tripping curves to accommodate different load types — from resistive to inductive applications.

What is the breaking capacity of this breaker?

It offers a 3kA breaking capacity, ensuring safe disconnection under short-circuit conditions in low-voltage networks.

What are the typical lifespan and durability features?

The breaker is rated for 20,000 mechanical and 10,000 electrical operations, ensuring long-term stability and reliability.

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NXB-63C Miniature Circuit Breaker

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NXB-63C Miniature Circuit Breaker

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