ABB Miniature Circuit Breakers


ABB Miniature Circuit Breaker (MCB) 6A-100A and RCCB (GFCI)


Uncompromising safety and comfort

Miniature circuit breakers protect installations against overload and short-circuit, warranting reliability and safety for operations.


They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the magnetic tripping mechanism for short circuit protection. 

Main benefits


Extra-wide and complete range of MCBs to cover most applications and markets

Meeting worldwide standards

Certificates, documentation, training or background information to support customers due to their daily work

Space and time saving thanks to the unique bottom-fixing auxiliary contact


Main features


Compliance to the worldwide product standard, allowing the use for residential, commercial and industrial applications.


Different sizes or other models per Price Inquiry

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  • Details

    Residential 2-Poles Version

    Overload Capacities: 6A-100A

    Interruption Capacitiy SH Series 6KAIC/220VAC

    Interruption Capacitiy S Series 10KAIC/220VAC


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