TE Connectivity / AMP Brand part 4-1393254-2, also known as W91-X152-10=M6/M7/M9/W6/W7, is a versatile electric motor circuit breaker that is designed to provide protection against overloads and short circuits in industrial applications. With its compact size and robust construction, this circuit breaker is suitable for use in various motor control panels and equipment. It is specifically designed to fit M6, M7, M9, W6, and W7 frame sizes, making it a versatile and convenient solution for different motors. The W91-X152-10=M6/M7/M9/W6/W7 circuit breaker offers reliable and high-performance protection for your motors, ensuring the smooth operation and longevity of your electrical systems.