High-voltage disconnect switch 130 - 1 000 V | SCC series

exteriorbusbar-mounted

Short Circuit Switch type SCC for all types of Electrolysis (Chlorine, Copper, nickel, zinc…); Disconnector type SCC for steel plants and Graphite-processes; Rated Voltage: 1000 V; Operating Voltage up to 130 V DC; Screw-in for copper- and aluminium busbar High switch capacity High electrical Strength Maintenance free Fail-safe and reliable Self supporting design No need of a supporting frame Long lifetime Area of application The short circuit switches with special encapsulated contacts type SCC can be used in all different types of electrolysis. The encapsulated main contact system guarantees an operation which is free of maintenance works and with a very low voltage drop. Pre-contact systems The basis switch can be equipped with different types of pre-contact systems. With theses pre-contzac systems the switch capacity (open and close) will be heightened. Ritter is the only supplier with a type tested pre-contact system with a switching capacity from 70 V DC under 45 kA. Further switch conditions with an operating voltage up to 130 V DC are tested. The insulation level refers to normal air conditions at sea level. For installation altitude above 1000m consider reduction of insulation level. Movable switches For special applications Ritter design movable switches with a rated current up to 300 kA.