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Home / Load Control Relays / LCR20/LCR20A

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LCR20/LCR20A

Automatic Load Control Relay

Standard Features
  • Listed to UL924 Standards
  • 0-10 Dimmer Vdc Override for Emergency Full Illumination
  • Dimmer Contact Switching 120mA @250V
  • Quick Connect IP65 Rated Test Switch and Normal Power Indicator
  • Aluminum Case
  • 5 Year Warranty

Applicable Safety Standards

UL 924, UL 1778, NFPA 101, NFPA 70, NEC, OSHA

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Data Sheet

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Technical Specs

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Technical Drawings

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User Manual

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Warranty Information

Automatic Load Control or Bypass Device

Online Power Emergency Lighting UL924 Listed LCR Devices can be used as Automatic Load Control or Bypass devices to turn on emergency lighting loads from generators or inverters in the event of normal power interruption. Several models are available for installation either inside or external to the luminaire. They are all compatible with 0-10 Vdc dimming systems and allow the normally dimmed luminaire to turn on to full power during the emergency operation.

Dimension & Weight

Dimension: 9.5"L x 1.7"W x 1.14"H
Weight: 0.85 lbs (LCR20) / 1.25 lbs (LCR20-A)

Lighting Compatibility

Compatible with LED Drivers or Magnectic Ballast Lighting Loads.

Safety Approvals

UL Listed (UL924) for Factory or Field Installation with Indoor Luminaires, and Plenum or Damp Locations.

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120 or 277 Vac

Relay Contact Ratings

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0-10 Dimmer

Vdc Override for
Emergency Full Illumination

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Dimmer Contact
Switching

120mA @250V

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Test Switch &
Power Indicator

Quick Connect IP65 Rated

Mounting Configurations

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Since 1975, Online Power has been committed to providing the best power protection products and services in the industry. Our extensive line of power protection equipment includes everything from fire alarm backup to voltage regulation, and our lighting inverters are some of the most reliable on the market. We also produce many other power protection solutions, including power conditioning, distribution, and more. With a commitment to quality and customer satisfaction that's unparalleled in the industry, Online Power is your best bet for reliable power protection products.

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