Siemens BQD350, Circuit Breaker, 3 Pole, 50A, 277V, Bolt-On 3 Pole50 Ampere At 40 Deg C277 VACConnection : Bolt-OnInterrupting Rate: 14K AmpProtection : Thermal MagneticAuthentic Siemens Product Siemens BQD350, Circuit Breaker, 3 Pole, 50A, 277V, Bolt-On$135.58PriceOut of StockSPECIFICATION Manufacturer Siemens Type BQD # of Poles 3 Ampere Rating 50A Voltage Rating 277V Mounting Type Bolt-On Interrupting Rating 14KA Net Weight Product Dimension Standards UL Listed and CSA Certified