The Schneider Electric Square D 8903-SPA71V02 is a combination lighting contactor designed for robust control of large-scale lighting systems in commercial and industrial environments. This unit integrates switching and overcurrent protection, offering a comprehensive solution for applications demanding high reliability and safety. It is part of the 8903 series, known for its durable construction and efficient operation.

Technical details

• Series: Square D 8903
• Type: Combination Lighting Contactor
• Voltage Rating: 600V AC
• Number of Poles: 7
• Coil Voltage: 120V AC
• Enclosure Type: NEMA 1
• Includes: Fusible Disconnect
• Contact Configuration: SPDT (Single Pole Double Throw) per pole

Applications & compatibility

This contactor is commonly employed in facilities requiring centralized and protected control of extensive lighting circuits, such as manufacturing plants, warehouses, and large commercial buildings. Its integrated fusible disconnect ensures safety during maintenance and protects the lighting circuits from overloads and short circuits.

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-SPA71V02 or contact our technical team for cross-reference assistance with compatible 8903 series components.