The FUJI ELECTRIC BW9W1SB1-A is a terminal cover designed specifically for use with molded case circuit breakers. This protective cover helps to ensure the safety and integrity of the electrical connections within the circuit breaker, safeguarding against dust, debris, and accidental contact. With a durable construction and easy installation, this terminal cover provides an added layer of protection for your electrical system. Keep your circuit breakers operating at peak performance with the FUJI ELECTRIC BW9W1SB1-A terminal cover.