The IQ Load Controller is a complete solution to use the load control feature of the IQ System Controller.

Using the IQ Load Controller helps power critical loads for a longer time when off-grid by shedding non-essential loads. It can also help ensure the right solar-to-storage ratio for an off-grid system.

The Enphase EP-NA-LK02-040 IQ Load Controller, when used in conjunction with the IQ System Controller, enables control of up to two loads running 240VAC L-L or the shedding of up to two solar circuits when operating in off-grid mode with the Enphase Energy System. The IQ Load Controller can also be used for controlling four loads running 120VAC L-N.

Up to two IQ Load Controllers can be integrated with each IQ System Controller on a site.

Compatibility: 

• Enphase Energy System 1.0/2.0/3.0
• IQ Battery
• M Series Microinverters
• IQ Microinverters
• IQ System Controller
• IQ Combiner
• IQ Gateway

NOTE: The Enphase EP-NA-LK02-040 IQ Load Controller is an accessory for the IQ System Controller (Sold Separately). The IQ System Controller is required to control loads or shed excess solar circuits using the IQ Load Controller.