Siemens 14CUD32AA Motor Starter With Overload Relay

Siemens 14CUD32AA is a Size 0, non-reversing 3‑pole motor starter designed for three‑phase full‑voltage operation, pairing a contactor with a solid‑state overload relay adjustable from 5.5 to 22 A. The control coil is rated for 110–120 VAC or 220–240 VAC at 60 Hz, enabling compatibility with common plant power. This unit is open‑enclosure and non‑combination, intended for panel‑mounted control circuits. It delivers 3 HP at 230 VAC and up to 6 HP at 460 VAC, making it suitable for small three‑phase motors, with a compact footprint of about 7.44 in high by 5.75 in wide by 3.75 in deep. The overload relay provides solid‑state protection by monitoring current and tripping when the set limits are exceeded, while the three‑pole design handles standard three‑phase starting. This Siemens starter is designed for simple, reliable motor control in compact control panels where a Size 0, non‑reversing starter with integrated overload is required.