This is an Carling Technologies Panel Mount Circuit Breaker 277 VACKEY_TAB 80 VDC. Its part number isKEY_TAB AF2-B0-24-610-112-D. This item comes as pictured and does not include any additional parts or accessories.
Specifications:
Manufacture: Carling TechnologiesPart Number: AF2-B0-24-610-112-D Actuator Type: Rocker Termination Style: Quick Connect
Current Rating: 10 A Voltage Rating AC: 277 VAC Voltage Rating DC: 80 VDC Voltage Rating:KEY_TAB 277 VAC, 80 VDC Minimum Operating Temperature: - 40 C Maximum Operating Temperature: + 85 C Height: 50.8 mm Length: 41.66 mm Width:KEY_TAB 38.48 mm