Mechanically Held Multi-pole Lighting Contactors

Our Bulletin 500LC NEMA AC Lighting Contactors offer multi-branch circuit control. You can use these lighting contactors with energy management systems, programmable controllers, communication systems, microprocessors, occupancy sensors, photoelectric cells, and timers.


  • Rated 20 A…600V AC (30 A general purpose)
  • Rated for metal halide, mercury vapor, quartz halogen, tungsten, and fluorescent lighting loads
  • Interrupts 300% rated current at 0.4...0.5 power factor
  • Patented single-solenoid, bi-directional operating mechanism
  • Mechanically held, electrically operated with contacts power-driven to open and closed positions
  • Shallow construction accommodates panel board or separate mounting
  • May be applied to UL 67 Listed panel boards

Product Selection


  • CSA Certified — File No. LR1234
  • UL Listed — File No. E14843; Guide No. NRNT
Standards Compliance
  • CSA C22.2, No. 14
  • UL 508A
Looking for Additional Information?

To find additional product information including CAD drawing files, 3D models and more use our Product Catalog.


Resource Publication Number Language
Bulletin 500LC Mechanically Held Lighting Contactors Technical Data 500-TD011
Selecting Effective Lighting Control White Paper 500LC-WP001
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