CUDIS MC163D 63A SP TYPE D MCB

The CUDIS MC163D is a single-pole Type D miniature circuit breaker (MCB) rated at 63A. It provides protection against overload and short-circuit faults and is intended for circuits with high inrush currents, such as motors, transformers, and discharge lighting. The unit fits standard 35 mm DIN rail and is suitable for use in compatible Cudis consumer units and distribution boards.

Type D tripping characteristics allow a higher instantaneous trip threshold to reduce nuisance tripping on start-up while maintaining effective protection of downstream wiring. The device is designed in accordance with BS EN 60898-1 for household and similar installations.

• Manufacturer: CUDIS LIMITED
• Part number: MC163D
• Device type: Miniature Circuit Breaker (MCB)
• Poles: Single Pole (SP)
• Trip curve: Type D
li>Rated current: 63A
• Rated operational voltage: 230/400V AC, 50/60Hz
• Mounting: 35 mm DIN rail
• Application: Circuits with high inrush current (e.g., motors, transformers, discharge lighting)
• Standard: BS EN 60898-1