The Schneider Electric Square D 8539SDA51S8V08 is a non-reversing motor starter designed for reliable AC squirrel cage motor control in industrial and commercial settings. This starter is part of the 8539 series, a robust line of motor control components from Schneider Electric's Square D brand, commonly utilized in applications requiring dependable motor management.

Technical details

• Series: Square D 8539
• Type: Non-reversing motor starter
• Amperage Rating: 45 A
• Coil Voltage: 24 VDC (indicated by 'V08' in the part number)
• Enclosure Type: Open style (indicated by 'SDA' in the part number, typically denoting open chassis)
• Contact Configuration: 1 Normally Open (NO) Auxiliary Contact (indicated by 'S8' in the part number)
• Mounting: Chassis mount
• Control Voltage: 24 VDC
• Frame Size: Typically associated with NEMA Size 2 or 3 based on the 45A rating, but verify with manufacturer datasheet for exact dimensions.

Applications & compatibility

This motor starter is suitable for direct-on-line (DOL) starting of AC squirrel cage motors in various industrial environments. It is commonly found in machinery such as conveyor systems, pumps, fans, and other equipment where precise and safe motor control is essential. The 24 VDC coil voltage makes it compatible with control systems utilizing low-voltage DC signaling.

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 8539SDA51S8V08 or contact our technical team for cross-reference assistance with compatible Square D motor control components.