Sylvania T13U031 NEMA Size 1 120V Coil Starter

SYLVANIA T13U031 is a NEMA Size 1 three‑phase motor starter (contactor) engineered for industrial motor control, rated for 27 A and capable of switching up to 600 VAC, with a 110–120 VAC coil (60 Hz; 110 VAC 50 Hz), TB159‑1 coil code, and listed under Bulletin 6013 Type TM. Designed for 200–575 VAC three‑phase loads, the T13U031 fits in NEMA Size 1 enclosures and is commonly cataloged as T13U031-76 in some listings. It reflects Sylvania's Joslyn Clark heritage and is used to start/stop motors in equipment controlled from 110–120 V control circuits, requiring proper overload protection and compatible contactor accessories.