Baldor Electric Company L3503 Industrial DC Motor

The Baldor Electric Company L3503 is a 1/2 HP, single‑phase general‑purpose induction motor (AC) designed for continuous‑duty operation at 60 Hz. Housed in a 56‑frame TEFC (Totally Enclosed Fan Cooled) enclosure with a foot‑mounted F1 configuration, it provides durable, maintenance‑friendly performance for general equipment in light industrial settings. The dual‑voltage unit runs on 115/230 V, with current draws of 7.0 A at 115 V, 4.1 A at 208 V, and 3.5 A at 230 V, and it operates at about 3450 RPM, typical for a 2‑pole design at 60 Hz. The L3503 aligns with Baldor‑Reliance Type 3413L and is documented as a continuous‑duty motor, offering reliable service in applications where single‑phase power is available and a compact, robust motor is required. As a capacitor‑start/run general‑purpose motor, the L3503 delivers solid starting torque and steady operation, making it suitable for driving light loads in equipment that warrants a 56‑frame, TEFC, 1/2 HP solution with dual‑voltage capability.