Name: NXBLE-125 Residual Current Operated Circuit Breaker (RCBO)
Brand: Chint

NXBLE-125 Residual Current Operated Circuit Breaker (RCBO)

The NXBLE-125 Residual Current Operated Circuit Breaker (RCBO) provides comprehensive electrical safety by combining overload, short-circuit, and earth leakage fault protection for circuits up to 125A. Featuring a high 10kA breaking capacity and various residual current sensitivities, this robust device ensures rapid and reliable fault interruption. Available in multiple pole configurations with C and D tripping curves, it is an essential solution for enhancing safety and circuit integrity across demanding residential, commercial, and industrial electrical installations.

Helpful Links

Blog

Explore expert insights, trends, and CHINT perspectives on the smart energy industry.

Resources

Download essential CHINT resources for your business needs.

Download Now

Have questions? Contact us for support and solutions.

Collapsed

Expand

FAQs

What is the main purpose of the NXBLE-125 RCBO?

The NXBLE-125 is designed to protect electrical circuits and personnel from overload, short-circuit, and earth leakage faults — combining the roles of an MCB and RCCB into one advanced device.

In what applications is the NXBLE-125 suitable?

This RCBO is ideal for industrial and commercial distribution panels, as well as high-capacity residential circuits, where higher breaking capacity and leakage protection are required.

How does the NXBLE-125 ensure system reliability?

It features a 10kA breaking capacity, thermal-magnetic tripping, and AC-type residual current protection, guaranteeing safe disconnection under fault conditions and stable performance under heavy loads.

What are the available configurations and currents?

The NXBLE-125 is available in 1P+N to 4P configurations with rated currents from 63A up to 125A, making it adaptable for various power distribution needs.

Can the NXBLE-125 be easily installed and maintained?

Yes. Its modular DIN-rail design, top/bottom wiring options, and compact size simplify installation and maintenance in standard electrical enclosures.

Please enter keywords to search

Choose your country & Language

Asia Pacific

Middle East & Africa

Europe

North America

Latin America

Choose your country & Language

Please enter keywords to search

NXBLE-125 Residual Current Operated Circuit Breaker (RCBO)

Product Information

Helpful Links

FAQs

NXBLE-125 Residual Current Operated Circuit Breaker (RCBO)

Product Information

Related Products

Helpful Links

FAQs