Superior Electric A202161 Stepping Motor

Superior Electric A202161 is a SLO-SYN synchronous stepping motor designed for 120 V, 60 Hz operation, with a current rating of 1.0 A per phase. It runs at roughly 72 RPM in standard stepping mode and is associated with the SS700 series of SLO-SYN motors. This legacy motor is typically used in automation and positioning tasks where precise, repeatable angular movement is required, and is commonly paired with compatible Superior Electric drivers for open- or microstepping control. The A202161's AC compatibility and moderate current draw make it suitable for retrofit projects in older machines and instrumentation where a compact 2-phase stepping solution is needed. Typical applications include automation feeders, positioning stages, lab equipment, and CNC accessory axes, especially in systems originally engineered around SLO-SYN motors. When sourcing this model, verify shaft diameter and mounting pattern against supplier datasheets to ensure drop-in compatibility with your drive and mechanicals.