The Schneider Electric Square D 8903-SYO2-V02 is a 3-pole power contactor designed for high-capacity switching applications. This unit is engineered to manage demanding electrical loads, making it a robust component for industrial control panels and motor starting circuits.

Technical details

• Series: Square D 8903
• Number of Poles: 3
• Current Rating: 400 Amperes
• Coil Voltage: 110/120 VAC
• Contact Configuration: Standard Normally Open (NO) contacts, suitable for power switching.
• Mounting Type: DIN rail or panel mount (verify mounting hardware compatibility with manufacturer datasheet).
• Terminal Type: Screw terminals for secure electrical connections.
• Enclosure Rating: Open type (verify specific environmental protection rating with manufacturer datasheet).

Applications & compatibility

This 400A contactor is commonly employed in heavy-duty motor control applications, such as large pump systems, industrial fans, and large conveyor systems. It is suitable for use in manufacturing facilities, water treatment plants, and other industrial environments requiring reliable high-current switching.

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 8903-SYO2-V02 or contact our technical team for cross-reference assistance with compatible Square D control components.