The CUTLER HAMMER/EATON EHD3040VH09 is a high-quality molded case circuit breaker with a current rating of 40 amps and a voltage rating of 480 volts. It is designed for use in industrial and commercial electrical systems to provide reliable overcurrent protection. This circuit breaker features a compact and durable design, making it suitable for a wide range of applications. Additionally, it is easy to install and maintain, making it a convenient and cost-effective choice for your electrical protection needs.