Hammond 1485BZ12 2.5 x 2.5 Clockwise 12 in Transposition Section

The 1485BZ12 is a 12 in clockwise transposition section from the 1485 Z Series, sized for 2.5 x 2.5 N12 wireway. It is used to rotate the open side of a wireway run by 90 degrees while maintaining the lay-in feature, so conductors can still be laid in from the open side after the run changes orientation.

This is the clockwise version; the matching counter-clockwise part for the same size is 1485BZC12. Choose between them according to the direction the open side of the run needs to turn.

The manufacturer drawing shows a 12.00 in section length with an 11.75 in body, a door of 10.50 in x 2.91 in and a 1.50 in opening. Inside dimensions are 2.36 in, the nominal profile is 2.50 in, and the end view measures 3.13 in with a 3.88 in overall dimension. Holes are 0.28 in diameter.

One flat sealing plate is included. The section is steel with a gray finish, weighs 4 lbs (1.81 kg) to ship and comes boxed. It is listed as RoHS and REACH compliant.

Typical buyers are panel builders and machine wiring teams who route small 2.5 x 2.5 wireway around equipment and need the open side to face a different direction after a turn.