A 10 amp single pole miniature circuit breaker (MCB) is a compact mini safety switch that protects electrical circuits from overcurrent, preventing potential damage from overloads or short circuits. This micro circuit breaker is commonly used in residential and light commercial installations.

Single Pole MCB Breaker Information

• Rated Current: 10 amp
• Rated Voltage: 230/400V AC, 50Hz
• Number of poles: 1 pole
• 6 kA rated short-circuit breaking capacity
• Compliant with IEC standard
• C curve trip characteristic
• With overload protection and short circuit protection function

Technical Data

Single Pole MCB Breaker Dimension (Unit: mm)

Details

Tips: What is a miniature circuit breaker?

A miniature circuit breaker (MCB), also known as a micro circuit breaker or mini circuit breaker, is mainly used for alternating current 50Hz or 60Hz and the workplace below rated voltage 480/277V and rated current 63A. The mini circuit breaker has features including advanced structure, reliable performance, strong breaking capacity, well-designed shape, and small size, is suitable for lighting office buildings, houses, and similar buildings, overload of distribution line and equipment, and short circuit protection, as well as, infrequent switch on-off operation and conversion.
MCB circuit breaker is commonly used to connect and break the circuit by separating the moving contact and the fixed contact of the miniature circuit breaker. When the miniature circuit breaker is switched on, the moving contact and the fixed contacts are closed under the opposite mechanical motion.