R875 – TU837V1 Extended MTU Description Description R875 – TU837V1 Extended MTU, 250V, Fused Extended Module Termination Unit 8×1 fused isol. signals, 8×1 L terminals, 2×6 N terminals. Related products ABB - 1.3 800xA 6.1 Hardware (3BSE088708/E)3BSE081638R1 Read more ABB - 1.3 800xA 6.1 Hardware (3BSE088708/E)3BSE042257R1 Read more ABB - 1.3 800xA 6.1 Hardware (3BSE088708/E)3BSE066485R1 Read more