The Schneider Electric Square D 8538SDW12S8V08 is a NEMA combination starter designed for robust motor control and protection. This unit integrates both overload and short-circuit protection into a single enclosure, simplifying installation and reducing panel space. It is engineered to operate reliably within industrial environments, providing essential safety and operational continuity for motor-driven equipment.

Technical details

• Series: Square D 8538
• Type: NEMA Combination Starter
• Maximum Voltage: 600 Vac
• Frequency Range: 50 to 60 Hz
• Overload Relay Type: Melting Alloy
• Enclosure Type: Open Style (verify mounting and environmental protection against manufacturer datasheet)
• Control Circuit Voltage: 120 Vac (indicated by '12' in the part number, verify against datasheet)
• Auxiliary Contacts: 8 Normally Open (NO) / 0 Normally Closed (NC) (indicated by '8V08' in the part number, verify against datasheet)

Applications & compatibility

This combination starter is suitable for direct-on-line (DOL) starting of three-phase induction motors in applications such as pump controls, fan systems, conveyor belts, and general machinery. It is designed to integrate into standard industrial control panels and is compatible with systems requiring NEMA-rated motor control components.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D 8538SDW12S8V08 or contact our technical team for cross-reference assistance with compatible Square D components.