R895 – TU843 Redundant MTU Description Description R895 – TU843 Redundant MTU, 50V Used with redundant I/O. Vertical DIN rail mounting. Related products ABB - 1.3 800xA 6.1 Hardware (3BSE088708/E)3BSE076940R1 Read more ABB - 1.3 800xA 6.1 Hardware (3BSE088708/E)3BSE082895R1 Read more ABB - 1.3 800xA 6.1 Hardware (3BSE088708/E)3BSE053242R1 Read more