The OF6KA series miniature circuit breakers are designed to protect electrical installations against short circuits and overload currents, ensuring reliable circuit safety in low-voltage distribution systems.

The 6KA breaking capacity rating specifies that the circuit breaker can safely interrupt a maximum prospective short-circuit fault current of 6,000 amperes without failing or causing hazards.

Select 2P for single-phase circuits requiring live and neutral switching, 3P for standard three-phase equipment (such as motors), and 4P when full isolation of all three phases plus the neutral line is required.

Yes, OF6KA series circuit breakers are suitable for industrial distribution boards, commercial buildings, and residential consumer units that require reliable sub-circuit protection.

These units feature a standard 35mm DIN-rail mounting design, making them easily compatible with standard modular electrical enclosure panels.