SKU: 31223443720

Enphase IQ System Controller 3 Microgrid Interconnect Device - SC200D111C240US01

Sale price$1264.50 Regular price$1405.00
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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

Enphase IQ System Controller 3 Microgrid Interconnect Device - SC200D111C240US01The Enphase IQ System Controller 3 connects the home to grid power, IQ Batteries, and solar PV with microinverters. Use IQ System Controller 3 for all new installs using IQ8 Series Microinverters. IQ System Controller 3 provides microgrid interconnection device (MID) functionality by automatically detecting and seamlessly transitioning the home energy system from grid power to backup power in the event of a grid failure. It consolidates

The Enphase IQ System Controller 3 connects the home to grid power, IQ Batteries, and solar PV with microinverters.

Use IQ System Controller 3 for all new installs using IQ8 Series Microinverters.

IQ System Controller 3 provides microgrid interconnection device (MID) functionality by automatically detecting and seamlessly transitioning the home energy system from grid power to backup power in the event of a grid failure. It consolidates interconnection equipment into a single enclosure and streamlines grid-independent capabilities of PV, storage by providing a consistent, pre-wired solution for residential applications.

DOES NOT support Generator Integration

Details:
10-year limited warranty
Controls safe connectivity to the grid
Automatically detects grid outages
Provides seamless transition to backup
Uses control cable for wired communication
Connects to the load or service equipment side of the main load panel
Centered mounting brackets support single-stud mounting
Supports conduit entry from the bottom, bottom left and bottom right
Enables backup for solar and solar + battery configurations
Includes neutral-forming transformer for split phase 120/240 V backup operation
System Shutdown Switch to disconnect PV, battery, and generator systems
When paired with a dedicated IQ Load Controller, homeowners have the ability to prioritize and direct power to critical loads in the event of a grid outage
Integrates hold-down functionality to eliminate the need for hold-down kits and special breakers
Power Control System ( PCS) feature to control solar and storage operation based on Main panel rating
Required for Sunlight Jump Start

Specs:
Maximum overcurrent protection device: 200 A
Maximum continuous current: 160 A
Nominal voltage: 240 VAC
Depth     9.7 in
Width     19.7 in
Height     36 in
Weight     87 lbs

Documents:
Enphase IQ System Controller 3 Data Sheet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31223443720

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ryan fayette
Grantham, US
★★★★★ 1
Junk!
Didn’t even last 8 months! Good paper weight. That’s about it.
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Reviewed in the United States on March 30, 2026
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Daniela Aguiar
Waukegan, US
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Super bueno
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Reviewed in the United States on April 6, 2025
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Christopher Johnson
Birmingham, US
★★★★★ 5
Nice
Fit perfectly works the same
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Reviewed in the United States on July 15, 2023
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mike s.
West Palm Beach, US
★★★★★ 1
Starter
Didn't even last two months having to replace it already
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Reviewed in the United States on March 22, 2026
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Yianni Tripodis
Fort Morgan, US
★★★★★ 5
Price/Quality
Packaged very well, perfect fit and the quality looks great. Well worth the price.
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Reviewed in the United States on April 11, 2026

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