Protek SRCBO C Type Breakers are premium-quality Single Module Residual Current Circuit Breakers with Overcurrent Protection (RCBOs) that combine the functions of a Miniature Circuit Breaker (MCB) and a Residual Current Device (RCD) into one compact unit. Designed to provide complete circuit protection against overloads, short circuits, and earth leakage faults, Protek SRCBO C Type Breakers are ideal for protecting individual circuits in residential, commercial, and industrial electrical installations.

A C Type RCBO features a C Curve tripping characteristic, which allows it to withstand the higher inrush currents associated with inductive electrical loads. The breaker will typically trip instantaneously at between 5 and 10 times its rated current, making it the ideal choice for circuits supplying motors, pumps, compressors, air conditioning units, transformers, fluorescent lighting, commercial equipment, and other inductive loads. This reduces the risk of nuisance tripping while maintaining fast and reliable protection against genuine electrical faults.

Protek SRCBO C Type Breakers typically provide 30mA residual current protection, helping to safeguard people against electric shock while protecting electrical equipment from damage caused by overloads and short circuits. Their compact single-module design maximises available space within consumer units and distribution boards, making them an excellent solution for modern electrical installations where space is limited.

Manufactured to the latest British and European electrical standards, Protek SRCBO C Type Breakers offer excellent reliability, long service life, and high-performance circuit protection. They are suitable for DIN rail mounting and are widely used in consumer units, distribution boards, commercial premises, industrial control panels, factories, workshops, retail units, offices, schools, and public buildings.

By providing individual circuit protection, Protek SRCBOs ensure that only the affected circuit disconnects during a fault, leaving the remainder of the electrical installation operational. This improves system reliability, simplifies fault finding, and reduces unnecessary downtime.

Whether you are installing a new consumer unit, upgrading a distribution board, or carrying out commercial or industrial electrical maintenance, Protek SRCBO C Type Breakers provide a dependable, space-saving, and cost-effective solution for comprehensive electrical circuit protection. Their combination of overload protection, short circuit protection, earth leakage protection, and excellent build quality makes them the preferred choice for professional electricians, electrical contractors, maintenance engineers, and electrical wholesalers.