This product family is made up of a complete range of switches, fuse switches, switch switches, automatic switches, bypass switches, fuse disconnectors. The switches ABB are designed for flexible and reliable performance in a wide variety of applications: energy distribution for residential or industrial buildings, HVAC, water pumping stations, data center and photovoltaic facilities.
Reference 1SCA022845R9260 specifically, is a selector.
Its features are: Execution as main switch, Execution as maintenance/repair switch, Number of switches: 1, Maximum rated operating voltage Ue CA: 1000V, nominal operating voltage: 1000V, Permanent current assigned to AC-23, 400 V: 250A, Permanent current assigned to AC-21, 400 V: 250A, Short-term nominal current resistance Icw: 8kA, No. 400 V