Schneider Electric 8536SCO3H616S Three Phase Contactor

Schneider Electric's Square D 8536SCO3H616S is a NEMA Type S, nonreversing, three‑pole motor starter (Size 1) from the 8536 class, designed for direct‑start control of 3‑phase motors. It carries a 27 A continuous rating and provides 7.5 HP at 200–230 VAC or 10 HP at higher voltages (380–575 VAC), with a maximum system voltage of 600 VAC. The enclosure is NEMA 1, intended for indoor use in clean, dry environments, and the unit is configured for full‑voltage starting with a separate control circuit. The suffix H616S indicates a specific coil code encoded in the part number; for the exact coil voltage and frequency, verify the label or the Schneider Electric data for this exact suffix. This model is part of the Square D/SCHNEIDER lineup and is commonly used in industrial equipment requiring dependable 3‑phase motor control, such as conveyors, pumps, and fans, where compact, fast switching of a motor is needed without reversing direction.