CT1072 replacement lookup

These aliases come from the Nidec / U.S. MOTORS Replacement Motor Cross Reference. They are a research starting point, not an installation approval.

Verify every purchase-critical field. Confirm HP, SF, voltage, frame, RPM, speed type, mounting, rotation, shaft, controls, and the pump wet end with the complete nameplate and seller specification.

C-flange · keyed and threaded · premium efficient

Official aliases: ASB638, CT1072, UCT1102, B638, 52009

Source-listed fields: total HP 1.25, 115/208-230 V, 56 frame, single speed.

PDF page 26. The source does not establish RPM, rotation, shaft, controls, wet-end, or installation compatibility.

Open the original Nidec cross-reference PDF ↗