ILC-SWX-851 Wireless Wall Switch & Load Controller ILC-SWX-851 Wireless Wall Switch & Load Controller

Wireless Wall Switch & Load Controller

Model: ILC-SWX-851

The Intelligent Lighting Controls wireless wall switch load controller links to remote occupancy sensors and switches without low voltage wiring in order to provide automatic lighting control. Designed with contractors in mind, the unit is significantly shallower than typical wall controllers, resulting in less crowded wall boxes. Additionally, versatile wiring enables usage with or without a neutral connection and never requires a minimum load. This switch also matches the ILC family of wall switch occupancy sensors and 0-10V dimming wall switch sensors. All ILC products are proudly made in the USA.


Wireless Wall Switch & Load Controller



  • OPERATING VOLTAGE:  120-277 VAC, Single Phase, 50/60 Hz
  • LOAD RATINGSMAX: 800W @ 120VAC 1200W @ 277VAC, MIN: None
  • LOAD TYPES:  LED Driver/Lamps, CFL, Electronic/Magnetic Ballasts (Fluorescent), Tungsten (Incandescent)
  • ESD IMMUNITY:  Tested to withstand electrostatic discharge without damage or memory loss.
  • SURGE IMMUNITY:  Tested to withstand surge voltages without damage or loss of operation.
  • NON-VOLATILE MEMORY:  Saves all settings even if power is disrupted.


  • OPERATING TEMP:  32°F to 122°F (0°C to 50°C)
  • RELATIVE HUMIDITY:  0-95% Non-Condensing, Indoor Use Only


  • OPERATING MODES:  Occupancy, Vacancy, Switch Disable
  • TIME DELAY OPTIONS:  1, 5, 10, 15, 20, 30 min.


  • RANGE:  80’ line of site w/o obstruction (walls), 40’ with obstruction (walls/floors)
  • FREQUENCY:  915 MHz Band
  • WIRELESS LINKING:  Simple 3 sec. Push Button Process
  • SECURITY:  All Wireless Data is Encrypted


  • SIZE:  2.74”H x 1.68”W x 1.39”D (6.96 x 4.27 x 3.53 cm), <1” Wallbox Mounting Depth
  • WEIGHT:  4.5 oz
  • MOUNTING:  Single Gang Switch Box
  • LED STATUS INDICATOR:  Bi-color White & Blue


  • These load controllers can be used to meet ASHRAE 90.1, IECC, & Title 24 energy code requirements.


  • Accommodates Neutral (3-Wire) and No-Neutral (2-Wire) Installations
  • Electronically Timed Switching Ensures Long Relay Life
  • No Minimum Load or External Load Capacitor (MLC) Requirements
  • Meets Regulatory Guidelines for Current Leakage


  • Enclosure is 25-40% Shallower than Other Wall Controllers (< 1” Depth into Wallbox)
  • Self-Grounding Mounting Strap
  • Modern Look and Intuitive Easy-Tap Button


  • Pairs in Seconds with Wireless Sensors & Remote Wall Stations
  • Configurable Time Delays and Operational Modes (e.g. Occupancy, Vacancy, Switch Disable)
  • Blue Locator LED when Lights are Off
  • Settings are Adjustable Without Removing Cover Plate
  • Links with up to 30 sensors and/or switches