Overview Warranty Information Product Description FXD63B150L Circuit Breaker 3 Pole Unit 150 ampere 600VAC Siemens Sentron Molded Case Thermal Magnetic Standard Interrupting Rating 35,000 kAIC at 480V Size 4.5 inch w x 5.25 inch d x 9.5 inch h Line-Load side terminals New Warranty Information Breaker Outlet inspects all of our products prior fulfilling your order. New FXD63B150L's come with a 1 year warranty. All Re-Certified FXD63B150L's come with a 2 year warranty. Product Videos Custom Field Product Reviews