Contactum Miniature Circuit Breaker 3-Pole 63A Type D 415V AC 10 kA Breaking Capacity CPB1063D3

Contactum CPB1063D3 is a highly reliable Miniature Circuit Breaker (MCB) tailored for industrial, commercial, and residential electrical distribution systems. This 3-pole MCB offers robust protection for circuits with a current rating of 63 amperes and Type D tripping characteristics optimized for handling high transient surges commonly found in motor and transformer applications.

Rated for 415V AC operating voltage, this breaker provides an effective breaking capacity of 10 kiloamperes, ensuring circuit integrity and safety during overload or short circuit faults. Its DIN rail mounting method simplifies installation and maintenance within electrical panels, providing secure attachment and integration with standard distribution boards.

The device carries an IP4X ingress protection rating, safeguarding against dust and foreign objects to maintain long-term operational reliability. Compliance with international standards such as BS EN 61439-3, IEC/EN 61009, BS EN 60529, IEC 60898, and IEC 61439-3 underlines the high safety and performance benchmarks fulfilled by this product.

Dimensionally, it measures 415mm in width and 120mm in depth, facilitating efficient use of panel space. The breaker is rated for safe and reliable operation in ambient temperatures ranging from -5°C up to 40°C, suitable for a wide range of environments. Its design and specification make it ideal for use in industrial automation, electrical distribution, manufacturing facilities, HVAC systems, and infrastructure projects where dependable circuit protection is critical.

The circuit breaker supports a rated AC voltage of 415V, suitable for industrial and commercial installations. It features Type D tripping characteristics ideal for protecting circuits with high inrush currents. Mounting is via a DIN rail for easy and secure electrical panel integration.

IP4X rating ensures protection against solid objects and limited ingress of dust. Complies with standards including BS EN 61439-3, IEC/EN 61009, BS EN 60529, IEC 60898, and IEC 61439-3, assuring high quality and reliability.

Compact dimensions with width of 415mm and depth of 120mm suit efficient space usage. Operates reliably in temperature ranges from -5 to 40°C maintaining performance stability.

Contactum products at EnvMart deliver dependable circuit protection solutions. Explore more Miniature Circuit Breakers and electrical components for your industrial and commercial needs.