Upgrade your electrical system with the Square D 100 amp single-pole circuit breaker, engineered for superior safety and dependable performance. Featuring a sleek black plastic housing and an intuitive on/off toggle switch, this breaker is designed for user-friendly operation and effortless installation. The solid binding terminals ensure secure connections, while the compact size allows a seamless fit into standard load centers. Perfect for residential and commercial applications, this trusted Square D breaker offers robust circuit protection you can count on. Dimensions: approximately 6 x 3 x 2 inches. Color: black.