NBR-301 40A/63A/80A Fork type
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Miniature Circuit Breaker & Accessories
Comb Busbar & Accessories – NBR Series
The NBR Series busbars, available in pin and fork types, provide a reliable and efficient terminal connection for MCBs, RCDs, and other modular protective devices.
Optimized Design: Standard segmented connection pins reduce labor costs.
Superior Conductivity: Made from high-purity copper to ensure excellent electrical performance.
Enhanced Safety: Fire-resistant materials withstand abnormal heating, ensuring durability and protection.

Miniature Circuit Breaker & Accessories
Comb Busbar & Accessories – NBR Series
The NBR Series busbars, available in pin and fork types, provide a reliable and efficient terminal connection for MCBs, RCDs, and other modular protective devices.
Optimized Design: Standard segmented connection pins reduce labor costs.
Superior Conductivity: Made from high-purity copper to ensure excellent electrical performance.
Enhanced Safety: Fire-resistant materials withstand abnormal heating, ensuring durability and protection.


