5SL6440-6BB SIEMENS

The 5SL6440-6BB is a 4-pole miniature circuit breaker (MCB) designed and manufactured by Siemens. This MCB provides reliable protection against overloads and short circuits in electrical circuits, ensuring the safety of equipment and personnel. It has a rated voltage of 400V and a breaking capacity of 6kA, making it suitable for a variety of applications in residential, commercial, and industrial settings. The 5SL6440-6BB features a B-characteristic tripping curve, which means it trips quickly in response to moderate overloads, providing enhanced protection for sensitive equipment. With a rated current of 40A, this MCB can handle substantial electrical loads. This MCB is specifically designed to meet the requirements of the Italian market. Its compact design allows for easy installation in distribution boards and consumer units. The 5SL6440-6BB is a reliable and essential component for any electrical installation, offering peace of mind and protection against electrical faults. It adheres to international standards, ensuring quality and safety. Siemens is a trusted brand known for its high-quality electrical products.