ABB RXDS 4 1MRK000344-A COMBIFLEX 4-circuit Test Disconnect Switch For Protection Relay Panels New Original In Stock Fast Shipping
Product Core Brief Model: RXDS 4, Full OEM part number: 1MRK000344-A Brand: ABB Hitachi Energy Series: COMBIFLEX modular secondary relay & measurement system accessory Core Function: 4-pole sequential test disconnect switch dedicated for CT, VT and trip control secondary circuits in power substation relay panels. It provides safe, step-by-step isolation of measurement and tripping loops…










