The Schneider Electric Square D 8903MEQ3910G19 is a lighting contactor designed for robust control of electrical loads in industrial and commercial environments. This specific model is part of the 8903 series, known for its reliability in demanding applications. It is engineered to handle significant power requirements, ensuring consistent operation for connected lighting circuits.

Technical details

• Series: 8903
• Type: Lighting Contactor
• Voltage Rating: 600VAC
• Maximum Load Current: 30 Amps
• Coil Voltage: 19 (This typically indicates a 110-120VAC coil voltage, but buyers should verify against the manufacturer's datasheet for precise confirmation)
• Number of Poles: 3 (Implied by the '3' in the part number, common for 3-phase lighting control)
• Enclosure Type: G19 (This designation often refers to a specific enclosure or mounting configuration; consult the datasheet for exact details)
• Contact Configuration: 3 Normally Open (NO) poles (Standard for lighting contactors, but verification is recommended)
• Terminal Type: Screw terminals (Common for this series, but confirm with datasheet)

Applications & compatibility

This Schneider Electric Square D lighting contactor is suitable for controlling large lighting loads in facilities such as manufacturing plants, warehouses, and large commercial buildings. It is commonly integrated into control panels for general illumination systems, high-bay lighting, and outdoor lighting circuits where reliable switching is paramount.

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 8903MEQ3910G19 or contact our technical team for cross-reference assistance with compatible 8903 series components.