| SHOP › B&R X20BM33 - X20 Bus safety 25mm,Power Bus connection Image 1 of 1 B&R X20BM33 - X20 Bus safety 25mm,Power Bus connection $53.60 X20 bus module, for X20 SafeIO modules, internal I/O supply continuous Add To Cart Added! X20 bus module, for X20 SafeIO modules, internal I/O supply continuous You Might Also Like B&R X20BM11 X20 Bus Module, 24 VDC Keyed, I/O Power Connected Through $27.00 B&R X20TB12 X20 Terminal Block, 12 Pin, 24 VDC Keyed, Push In $15.50 B&R X20BB80 X20 Bus Base for Bus Controller and Power Supply Module $57.30 B&R X20TB1F X20 Terminal Block, 16 Pin, 24 VDC Keyed, Push In $18.90 B&R X20BM01 X20 Power Supply Bus Module, 24 VDC Keyed, I/O Power Separated $27.00