| SHOP › X20BM23 - X20 Bus safety 25mm, PowerBus separation Image 1 of 1 X20BM23 - X20 Bus safety 25mm, PowerBus separation $53.60 X20 power supply bus module, for X20 SafeIO power supply modules, internal I/O supply interrupted to the left Add To Cart Added! X20 power supply bus module, for X20 SafeIO power supply modules, internal I/O supply interrupted to the left You Might Also Like X20BM11 - X20 Bus Module with Power Bus connection $27.00 X20TB12 - X20 standard terminal block 12x $15.50 X20BB80 - X20 bus controller base $57.30 X20TB1F - X20 Terminal Block, 16x $18.90 X20BM01 - X20 Bus Module with Power Bus seperation $27.00