The Schneider Electric Square D 8538SDA24V81CFF4T is a NEMA Size 1 combination starter designed for AC squirrel cage motor control. This unit integrates a motor starter and a circuit breaker or fuse holder into a single enclosure, providing both motor overload protection and short-circuit protection. It is commonly employed in control panels for machinery in manufacturing environments.

Technical details

• Series: Square D 8538
• NEMA Size: 1
• Voltage Rating: 600 VAC
• Current Rating: 45 A
• Enclosure Type: CFF4T (likely indicates a specific enclosure configuration, consult datasheet for full details)
• Control Voltage: 24V (indicated by '24V' in part number)
• Starter Type: Combination Starter (includes disconnect and overload relay)
• Motor Horsepower Rating: Consult manufacturer datasheet for specific HP ratings at 600 VAC.

Applications & compatibility

This combination starter is suitable for direct-on-line (DOL) starting of AC squirrel cage motors in various industrial settings. Applications include pump control, fan systems, conveyor belts, and general machinery where reliable motor starting and protection are required. It is designed to integrate into standard industrial control panels.

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 8538SDA24V81CFF4T or contact our technical team for cross-reference assistance with compatible Square D components.