The Schneider Electric Square D 8903SMA81V02 is a combination lighting contactor designed for reliable control of lighting circuits in commercial and industrial environments. This electrically held unit integrates a contactor and a circuit breaker into a single assembly, simplifying installation and enhancing safety. It is part of the 8903 Series, known for its robust construction and dependable performance in demanding applications.

Technical details

• Series: Square D 8903
• Type: Combination Lighting Contactor
• Operation: Electrically Held
• Configuration: Integrates a contactor and circuit breaker
• Voltage Rating: Verify with manufacturer datasheet for specific voltage compatibility (e.g., 120V, 240V, 480V, 600V AC).
• Amperage Rating: Verify with manufacturer datasheet for specific amperage capacity.
• Number of Poles: Typically 2 or 3 poles for lighting control; verify specific configuration.
• Enclosure Type: Verify with manufacturer datasheet for specific enclosure rating (e.g., NEMA 1, NEMA 3R, NEMA 12).

Applications & compatibility

This combination lighting contactor is suitable for controlling lighting loads in various settings, including office buildings, manufacturing facilities, warehouses, and outdoor lighting systems. It provides a safe and efficient means of switching power to lighting panels and fixtures, ensuring compliance with electrical codes and operational requirements.

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 8903SMA81V02 or contact our technical team for cross-reference assistance with compatible 8903 Series components.