This Mk 30amp MCB is a miniature circuit breaker suitable for use in electrical installations. Manufactured by the brand AMP, it is designed to protect electrical circuits from overloads and short circuits by automatically switching off the power when a fault is detected. With a rating of 30 amps, this MCB is commonly used in domestic and commercial settings to ensure the safety of the electrical system. Its compact size makes it easy to install in consumer units or distribution boards, providing reliable protection for circuits within the specified ampere range.