--- type: product schema_version: 1 stock_number: "79523-19" canonical_url: "https://www.artisantg.com/79523-19/Schneider-Electric-RDM-57-12" json_url: "https://www.artisantg.com/79523-19/Schneider-Electric-RDM-57-12.json" generated_at: "2026-11-07T11:22:19.391Z" last_updated: "2026-08-28T19:05:40.080-05:00" --- # Schneider Electric / Berger-Lahr RDM 57/12 2-Phase Stepping Motor _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Schneider Electric - Model: RDM 57/12 - Condition: Used and in Excellent Condition - Price: $325.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 3 lb - Shipping dimensions: 14X10X10 in ## Categories - Industrial Systems Equipment > Drives, Motors and Pumps > Stepper Motors (primary) ## Details ### Configuration - Product Family RDM: Reversible Digital Motor - Motor Size: 57 mm Diameter - (12) Number of Polepairs - Plain Bearing - Maximum Current per Winding: 625 mA Labeled: RDM 57 12G, IW=625 mA, RW= 9 Ohm, BV=0040 ## Images - - - -