The Danaher SS252B-2003U is a single-phase AC synchronous motor from the Slo-Syn Synchronous Motors series. It runs at 240 VAC ±15% drawing 0.40 A, delivering 250 oz-in torque at 60 RPM (50 Hz). It requires an external 3 μF capacitor and uses a 42C NEMA frame.
Servo Supplier is not an authorized distributor. We sell new surplus and refurbished products. All warranties are with Servo Supplier and not the manufacturer.
Capacitor Type
C (external)
Capacitor Value
3 µF
Current Rating
0.40 A
Maximum Load Inertia
3.0 lb‑in (8.8 kg·cm)
Minimum Holding Torque
280 oz‑in (198 N·cm)
Minimum Running Torque
250 oz‑in (177 N·cm)
Motor Type
Single-phase AC synchronous motor
NEMA Frame Size
42C
Operating Frequency
50 Hz
Rated Speed
60 RPM
Rated Torque
250 oz‑in (1.77 N·m)
Revision
2003U
Voltage
240 VAC ±5%
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