Schneider Electric Resi9 Resi9 Miniature Circuit Breaker, 1-Pole, 6 A, Type C, 230 V ac AC, 4500 A Breaking Capacity

This MCB is a reliable circuit protection device designed for distribution applications. It operates as a 1 pole circuit breaker with a current rating of 6A and a breaking capacity of 4.5kA at a rated AC voltage of 440V. The compact dimensions, measuring 82mm in width, 18mm in length, and 70.5mm in depth, ensure easy installation on a DIN rail.

• Magnetothermic operation ensures responsive tripping characteristics

• Utilised in residential electrical distribution systems

The magnetothermic mechanism integrates both thermal and magnetic elements, enabling effective detection of overload and short circuit conditions. It ensures prompt tripping during fault occurrences, thereby preserving the integrity of connected circuits.

Its short circuit protection feature prevents damage to circuits during fault conditions, and adherence to standards such as BS EN 60898-1 reinforces its reliability in residential applications.

When installing, ensure it is fixed firmly on a DIN rail, allowing adequate ventilation for heat dissipation, and observe necessary torque specifications for terminal connections. Ensure connections are compatible with the specified wire sizes for optimal performance.