ABB 6900-0-1658 6997/60 Antenna M-Bus/KNX RF System – Bje Description Description ABB 6900-0-1658 6997/60 Antenna M-Bus/KNX RF System – Bje Related products ABB 2TLA040001R1000 ABB 2TLA040001R1200 ABB 2TLA040001R0000 ABB ACS800-01-0003-3 ABB ACS550-01-038A-4 ABB 2TLA042021R8100
