Siemens BQD390, Circuit Breaker, 3 Pole, 90A, 277V, Bolt-On 3 Pole90 Ampere At 40 Deg C277 VACConnection : Bolt-OnInterrupting Rate: 14K AmpProtection : Thermal MagneticAuthentic Siemens Product Siemens BQD390, Circuit Breaker, 3 Pole, 90A, 277V, Bolt-OnUS$186.44가격품절SPECIFICATION Manufacturer Siemens Type BQD # of Poles 3 Ampere Rating 90A Voltage Rating 277V Mounting Type Bolt-On Interrupting Rating 14KA Net Weight Product Dimension Standards UL Listed and CSA Certified