ABB 2635745 Description Description ABB TRIP UNIT PR111/P-A LSIG E1/E6 Related products ABB 2TLA042023R0100 ABB ACS60100203 ABB 2TLA040001R1400 ABB 2TLA042021R8100 ABB 2TLA040037R0900 ABB 2TLA040001R1000