This circuit breaker is a high-quality Westinghouse Cutler Hammer GHB3050 model that is designed to provide reliable and efficient electrical equipment. It has a maximum amperage of 50A and a voltage rating of 277/480V, making it suitable for a wide range of applications. The mounting style is bolt-on, and it has 3 poles for added convenience.

The brand is well-known in the industry, and this model is particularly suitable for use in business and industrial settings. It is a great addition to any electrical equipment collection and is sure to provide reliable performance. If you're looking for a top-quality circuit breaker, this Westinghouse Cutler Hammer GHB3050 model is definitely worth considering.