This Westinghouse CA circuit breaker is a reliable and durable option for any electrical setup. With a maximum amperage of 150A and voltage rating of 240V, it is designed to protect against short circuits and overloads. The 3-pole configuration ensures safe and efficient operation, while the brand's reputation for quality ensures long-lasting performance. Ideal for use in a variety of electrical equipment and supplies, this circuit breaker is a must-have for any business or industrial setup. Its easy installation and operation make it a great choice for those looking for a reliable and efficient circuit breaker.