Superior Electric SS451TG4 Slo-Syn Synchronous Motor

Superior Electric's SS451TG4 Slo-Syn Synchronous Motor is a single-phase, 120 VAC gearhead-equipped drive in the Slo-Syn family, now marketed under Danaher Motion. The 4:1 gear ratio yields an output speed of 18 RPM at 60 Hz (15 RPM at 50 Hz), enabling precise, synchronized motion for low-speed indexing and positioning tasks in automation equipment. This model embodies the Slo-Syn design's line-frequency-locked speed, providing predictable, repeatable rotation for applications requiring consistent timing. The SS451TG4 designation denotes the SS451 motor frame paired with a 4:1 gearhead configuration for a compact, integrated motion solution.