Schneider Electric 8538-SBG33 Combination Starter

Schneider Electric's 8538-SBG33 combination starter is a NEMA Type S motor starter that integrates overload protection and a fusible disconnect into a single, compact enclosure for streamlined motor protection and control. The size 0, three-pole configuration provides a 30 A fusible disconnect and a NEMA 1 enclosure suitable for indoor use, with ratings up to 575 VAC three‑phase in typical configurations; some 8538-SBG33 variants feature door‑mounted pilot devices for easier setup and servicing, and certain models offer a built‑in transformer (fused) with 480 V primary and 24 V secondary for control circuits. Coil voltages vary by submodel (for example, 120 VAC coils appear on select versions), enabling compatibility with common control circuits, while the units support multiple overload relay types to tailor motor protection. Designed for indoor or outdoor environments (3R/12 enclosures), this combination starter delivers motor overload and short‑circuit protection in one compact package for reliable industrial motor control.