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NXBLE-125G Residual Current Operated Circuit Breaker (RCBO)
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Final Power Distribution NXBLE-125G Residual Current Operated Circuit Breaker (RCBO)
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Final Power Distribution
NXBLE-125G Residual Current Operated Circuit Breaker (RCBO)
NXBLE-125G Residual Current Operated Circuit Breaker (RCBO)

NXBLE-125G Residual Current Operated Circuit Breaker (RCBO)

The NXBLE-125G 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. This robust device ensures rapid and reliable fault interruption. Available in multiple pole configurations with B, C, and D tripping curves, it is an essential solution for enhancing safety and circuit integrity across demanding residential, commercial, and industrial electrical installations.

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Product Information

Name
Size
Release time
Operate
NXBLE-125G-RCBO-Catalog.pdf
874.6KB
2025-12-05
Download
Name
Size
Release time
Operate
2004-NXBLE-125G-RCBO-Manual.pdf
370.52KB
2024-10-08
Download
Name
Size
Release time
Operate
2301-NXBLE-125G-RCBO-TISI Certificate.pdf
1.63MB
2024-10-08
Download
2206-NXBLE-125G-RCBO-EAC Certificate.pdf
610.04KB
2024-10-08
Download
1604-NXBLE-125G-RCBO-CB Certificate.jpg
1.03MB
2025-03-25
Download
Name
Size
Release time
Operate
NXBLE-125G-3P-N-RCBO-Drawing.stp
2025-03-25
Download
NXBLE-125G-2P-RCBO-Drawing.dwg
2025-03-25
Download
NXBLE-125G-3P-N-RCBO-Drawing.dwg
317.69KB
2025-03-25
Download
NXBLE-125G-4P-RCBO-Drawing.dwg
340.16KB
2025-03-25
Download
NXBLE-125G-4P-RCBO-Drawing.stp
2025-03-25
Download
NXBLE-125G-2P-RCBO-Drawing.stp
2025-03-25
Download

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FAQs

 

What is the main function of the NXBLE-125G RCBO?

It combines residual current (earth leakage) protection with overload and short-circuit protection, ensuring comprehensive safety for low-voltage power systems.

 

What types of electrical systems can it be used in?

The NXBLE-125G is suitable for AC 230/400V networks, including residential, commercial, and industrial distribution systems.

 

What is the breaking capacity of this model?

It provides a rated short-circuit breaking capacity of 10kA, ensuring reliable protection under high fault currents.

 

What tripping characteristics does it support?

It is available in B, C, and D curves, making it adaptable for various load types — from resistive to highly inductive applications.

 

How long is its operational lifespan?

The NXBLE-125G offers 20,000 mechanical and up to 6,000 electrical operating cycles, guaranteeing long-term reliability and performance.

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