Brand: Eaton Item: Circuit breaker Mounting: 35mm DIN rail Manufacturer Part Number: FAZ-B10/2-NA Number of Poles: 2 Voltage Rating: 480Y/277 VAC/96 VDC Amperage Rating: 10A Circuit Breaker Type: Miniature Circuit Type: Feeder and branch Current-Limiting: Yes Trip Curve: B curve Trip Type: Thermal magnetic Interrupting Rating: 10kA @ 480Y/277 VAC UL Rating: UL 489 listed HACR Rated: Yes Reverse Feed Capable: Yes Eaton miniature circuit breaker, current-limiting, 10A, 480Y/277 VAC/96 VDC, 2-pole, B curve, thermal magnetic, 10kA @ 480Y/277 VAC interrupting rating, 35mm DIN rail mount.