The Schneider Electric Square D 8903PBQ10V39 is a lighting contactor designed for robust control of lighting circuits in commercial and industrial settings. Engineered within the 8903 series, this contactor is built to handle significant electrical loads, ensuring reliable operation for demanding applications.

Technical details

• Series: 8903
• System Voltage: 600VAC
• Current Rating: 100A
• Number of Poles: Q (typically indicates 4 poles for lighting contactors in this series, verify with datasheet)
• Coil Voltage: 10V39 (specific coil voltage code, verify with datasheet)
• Contact Configuration: PB (typically indicates Normally Open (NO) contacts, verify with datasheet)
• Mounting Type: Panel mount
• Enclosure Type: Open type (verify with datasheet)
• Terminal Type: Screw terminals

Applications & compatibility

This Schneider Electric Square D lighting contactor is commonly employed in large-scale building management systems, manufacturing facilities, and outdoor lighting installations. It is suitable for controlling high-intensity discharge (HID) lighting, fluorescent lighting banks, and other significant lighting loads 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 8903PBQ10V39 or contact our technical team for cross-reference assistance with compatible 8903 series components.