The Schneider Electric Square D 8903-L0-20-Y48 is a 3-pole lighting contactor designed for reliable control of lighting circuits in commercial and industrial environments. This specific model is part of the 8903 series, a well-established line known for its durability and consistent performance in demanding applications. Its robust construction ensures dependable operation for managing significant lighting loads.

Technical details

• Series: Square D 8903
• Poles: 3
• Current Rating: 20 Amps
• Voltage Rating: 250 Volts
• Coil Voltage: Y48 (This typically indicates a 48V AC coil voltage. Buyers should verify this against the manufacturer's datasheet for their specific application.)
• Contact Configuration: Normally Open (NO) for all poles, suitable for switching lighting loads.
• Enclosure Type: Open style, intended for mounting within an enclosure.
• Mounting: DIN rail or panel mount options are common for this series; verify mounting method against datasheet.

Applications & compatibility

This Schneider Electric Square D 8903-L0-20-Y48 lighting contactor is commonly employed in building automation systems, large commercial facilities, manufacturing plants, and anywhere reliable control of substantial lighting loads is required. It is suitable for use in conjunction with lighting control panels and motor control centers where a 3-pole switching device is necessary.

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-L0-20-Y48 or contact our technical team for cross-reference assistance with compatible 8903 series components.