Contactum Defender B Board DDB Miniature Circuit Breaker, 3-Pole, 63A, Type C Tripping, 415V AC, 10 kA Breaking CPB1063C3

Contactum CPB1063C3 Miniature Circuit Breaker is engineered to provide robust electrical protection in industrial and commercial environments. This 3-pole device supports a nominal current rating of 63 amperes, suitable for a wide range of electrical distribution systems. The Type C tripping characteristic enables selective and responsive operation in the event of overloads or short circuits, ideal for resistive loads and inductive motors.

The breaker is designed for easy DIN rail mounting, facilitating quick installation and maintenance within distribution boards. It is rated for 415 volts AC, matching standard industrial AC supply voltages with a breaking capacity of 10 kiloamperes, capable of interrupting high fault currents safely without damage.

Its protective enclosure with an IP4X rating ensures dust ingress protection, enhancing reliability even in challenging environments. The operating temperature range from -5 to +40 degrees Celsius supports versatile installation scenarios including typical indoor industrial sites.

Manufactured according to international standards IEC/EN 61009, IEC 60898, IEC 61439-3, BS EN 61439-3, and BS EN 60529, this circuit breaker ensures compliance with industry best practices for performance and safety certification.

Reliable 3-pole miniature circuit breaker for high safety. Efficient trip characteristic Type C suitable for electrical motors and general loads. Compact design allows for optimized panel layouts with 415mm width and 120mm depth.

Robust construction rated IP4X for protection against dust and solid objects. Wide operating temperature range expands usability in various industrial environments. Breaking capacity up to 10 kA for high fault tolerance.

Standard compliance with IEC and BS EN norms guarantees quality and performance.

This Miniature Circuit Breaker is suited for electrical installations in industrial, commercial, and residential buildings where protection and reliability are essential. Its adherence to strict standards and practical installation features makes it a preferred choice for electrical engineers and contractors. Browse more products in the Circuit Breakers category on EnvMart to find complementary products and accessories tailored to your needs.