EMF / RF Measurement and Mitigation Specialists
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Constant Load Resistor
Product #: SLT-1091


Assists the Demand Switch in Responding to Particular Electronic Devices or Appliances
SummaryDetailRelated Products
Constant Load Resistors

Certain devices may need some help responding to the Automatic Demand Switch. (i.e. Not turning on or not turning off). If these suspected devices generate electrical noise or if they contain switching power supplies, it is always recommended to first, replace them with non EMF generating devices.

Low voltage lighting systems, energy saving bulbs CFL's, energy saving appliances, LED bulbs and some dimmer switches will require a constant load resistor to be installed in order for them to function properly with the demand switch. In these special cases, a constant load resistor can be installed parallel to the load to help the demand switch recognize most of these loads. Typically this is done directly next to the load or switch. It does not work when installed directly on the output lines of the demand switch. Please consult with your local licensed electrician for assistance.
Supplied with:
Constant Load Resistor: Qty=1