Square D 8903LO60V02 6 Pole Lighting Contactor 120VAC

Product Description

The SQUARE D 8903LO60V02 is a 6-pole, electrically held lighting contactor designed for switching lighting circuits in commercial and industrial electrical distribution systems. Rated at 20 amps for tungsten loads and 30 amps for fluorescent loads, it operates on a control circuit voltage of 110 VAC at 50 Hz or 120 VAC at 60 Hz. The contactor ships without an enclosure, intended for installation inside an existing panel, enclosure, or control cabinet. Its 6NO contact configuration allows simultaneous switching of six independent lighting circuits. Licensed electricians and electrical contractors are the primary installers of this device.

This contactor is suited for commercial lighting control applications including large retail spaces, warehouses, office buildings, and industrial facilities where multiple lighting branch circuits must be switched from a central control point. The open, no-enclosure design makes it a fit-in-place component for custom control panel assemblies or retrofit applications where the panel itself provides the required enclosure protection. The electrically held coil maintains contact closure as long as control voltage is applied, making it appropriate for systems using building automation or time-clock control signals.

Key Features

• 6-pole, 6NO contact configuration for simultaneous multi-circuit lighting control
• 20 amp tungsten load rating and 30 amp fluorescent load rating
• Electrically held coil design compatible with time-clock and building automation control systems
• Dual-frequency control circuit: 110 VAC at 50 Hz and 120 VAC at 60 Hz
• Open, no-enclosure format for integration into existing control panels or enclosures
• UL Listed, CSA certified, and RoHS compliant

Compatibility

Designed as an OEM-style replacement or new-installation lighting contactor for commercial and industrial lighting control panel assemblies requiring a 6-pole, electrically held, open-frame contactor rated for tungsten and fluorescent loads at 120 VAC.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize and lock out the panel or enclosure before mounting or wiring this contactor. Because this unit ships without an enclosure, it must be installed inside a listed enclosure that provides appropriate protection for the environment and voltage class. Verify that the control circuit voltage source matches the contactor coil rating before applying power.