The Square D QOB380 Bolt-On Circuit Breaker is a reliable and efficient electrical component designed for industrial use. With three poles and a maximum amperage of 80A, this circuit breaker is suitable for handling heavy loads and ensuring a reliable power distribution system. The bolt-on mounting style makes installation quick and easy, providing a secure connection for optimal performance. Trusted for its quality and durability, the Square D QOB380 is a popular choice for businesses and industrial settings requiring a dependable circuit breaker solution.