Contactum Miniature Circuit Breaker, 1-Pole, 20A, Type C, 250V AC, 10 kA Breaking Capacity CPB1020C

Contactum CPB1020C is a high-performance miniature circuit breaker engineered for electrical safety and protection in residential, commercial, and industrial installations. This 1-pole breaker provides a current rating of 20A with Type C tripping characteristics, suitable for general purpose circuits and moderate inrush currents.

Operating at a rated AC voltage of 250V, it offers a robust breaking capacity of 10kA, ensuring effective interruption of electrical faults. The breaker features a DIN Rail mount type for convenient fitting within electrical distribution boards, enhancing wiring accessibility and maintenance.

Its protection class IP4X and IP2X ensures protection against solid ingress and accidental contact, promoting user safety. The device is built complying with leading international standards such as BS EN 61439-3 for low-voltage switchgear and controlgear assemblies, IEC 60898 for circuit breakers and IEC/EN 61009 for residual current devices with overcurrent protection.

With operational ambient temperature between -5 to 40°C, the CPB1020C performs reliably under diverse environmental conditions. Dimensions of 41.5 mm width and 120 mm depth facilitate integration into existing panel infrastructure without significant spatial adjustments.

This miniature circuit breaker is ideal for industrial, manufacturing, commercial buildings, and residential applications where dependable circuit protection is critical. It efficiently safeguards wiring against overloads and short circuits, helping prevent electrical fires and equipment damage.

This miniature circuit breaker supports a current rating of 20 amps. Tripping characteristics conform to Type C standards for effective surge protection. It operates at a rated AC voltage of 250 volts. The breaking capacity is rated at 10 kiloamperes ensuring reliable circuit disconnection.

The device is suitable for DIN Rail mounting, enabling easy installation in electrical panels. Its IP rating of IP4X and IP2X offers dust protection and accidental contact resistance. The operating ambient temperature ranges from -5 to 40 degrees Celsius.

Dimensions include a width of 41.5 mm and depth of 120 mm. Conforms to international standards including BS EN 61439-3, BS EN 60529, IEC 60898, IEC/EN 61009, and IEC 61439-3. Explore more reliable Miniature Circuit Breakers and other electrical components in the Electronics & Electricals category on EnvMart.