| SHOP › B&R X20TB72 - X20 terminal block safety, 12-pin, 240 V Image 1 of 1 B&R X20TB72 - X20 terminal block safety, 12-pin, 240 V $22.90 Ask Daanet for Stock X20 terminal block, 12-pin, safety-keyed, 240 VAC, red Add To Cart Added! X20 terminal block, 12-pin, safety-keyed, 240 VAC, red 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