IQ Load Controller Specifications

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App, and other trademarks or service names are the trademarks of Enphase Energy, Inc. Data subject to change. 01-06-2022
EP-NA-LK02-040
IQ Load Controller for use with IQ System Controller’s auxiliary contacts to shed non-essential loads or
M-series, IQ series microinverters
INPU T DATA
DC Power Supply input voltage 120Vac
DC Power Supply input Current rating 12A
CAPACIT Y
Total loads controlled 2 loads running at 240Vac or 4 loads at 120Vac
Max load controlled 36A resistive, 25A inductive for dedicated loads, 32A resistive for branch circuits with 2 or more loads
MECHANICA L DATA
Ambient temperature range -25 to 40
°C
Dimensions (WxHxD) 12.58 x 14.58 x 5.96 (in)
Weight 6.61 (lbs)
Cooling Natural Convection
Enclosure Outdoor, NEMA type 4X, polycarbonate construction
WIRE SIZES
Contactor
• Line/Load power terminals
• Contactor A1/A2 control terminals
14-8AWG
18-16AWG
Power Supply
• 120V L-N input terminals
• 120V V+/V- output terminals
14-12AWG
18-16AWG
Ground terminal block 24-6AWG
Neutral terminal block 24-6AWG
COMPLIANCE
Compliance UL1741
WARRANTY
Limited Warranty
5 years
Enphase IQ Load Controller