The Schneider Electric Square D 8539SDW41V07 is a NEMA-rated combination motor starter designed for reliable motor control and protection in industrial environments. This unit integrates a motor starter and a circuit breaker or fuse holder into a single enclosure, simplifying installation and reducing panel space. It is engineered to meet the demands of applications requiring robust motor management.

Technical details

• Series: Square D 8539
• Enclosure Type: NEMA 1 (General Purpose)
• Operational Voltage: 600 V AC at 60 Hz; 550 V AC at 50 Hz
• Starter Type: Combination Motor Starter
• Included Disconnect: Circuit Breaker (specific breaker rating to be verified against manufacturer datasheet)
• Motor Control: Designed for direct-on-line (DOL) starting applications.
• Control Circuit Voltage: To be verified against manufacturer datasheet.
• Phase: 3-Phase

Applications & compatibility

This combination starter is suitable for use in a wide range of industrial machinery and systems, including conveyor systems, pump controls, fan applications, and general manufacturing equipment. Its NEMA 1 enclosure makes it appropriate for clean, dry indoor locations where protection against incidental contact is required. Verify compatibility with specific motor loads and control system requirements against the manufacturer's specifications.

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 8539SDW41V07 or contact our technical team for cross-reference assistance with compatible motor control components.