The Eaton MEM EMBH140 is a Type B 15kA Memshield 3 MCB with a maximum amperage of 40A. Manufactured by the brand MEM, this circuit breaker is designed to trip in a type B characteristic manner, making it ideal for various electrical protection applications. With reliable performance and high-quality construction, the Eaton MEM EMBH140 offers protection for electrical circuits in a compact and efficient design.