Home ABB Moulded Case Circuit Breakers Three Pole Three Pole with TMA & LS/I Type Release and are Fixed Version 1SDA073681R1 🔍 1SDA073681R1 Shunts (YC, YO) Frame Size XT7M Voltage 24VDC Type Shunt Closing 1SDA073681R1 quantity Request Quote SKU: SKU:58 Categories: ABB, Moulded Case Circuit Breakers Three Pole Three Pole with TMA & LS/I Type Release and are Fixed Version Brand: ABB