Enphase SC200D111C240US01 200A 240VAC IQ System Controller 3

The Enphase IQ System Controller 3/3G connects the home to grid power, the IQ Battery system, and solar PV. It provides microgrid interconnect 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 and storage installations by providing a consistent, pre-wired solution for residential applications.

Feature Bullets

• 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

Specifications:

Type: 3/3G
Nominal Voltage Rating: 240 V
Voltage Measurement Accuracy: +/-1% V Nominal (+/-1.2V L-N & +/-2.4V L-L)
Auxiliary (Dry) Contact: 24 V, 1 A
Nominal Frequency: 60/56-63 Hz
Frequency Measurement Accuracy: +/-0.1 Hz
Maximum Continuous Current Rating: 160 A
Maximum Input Overcurrent Protection Device: 200 A
Maximum Output Overcurrent Protection Device: 200 A
Maximum Overcurrent Protection Device Rating for Generator Circuit: 80 A
Maximum Overcurrent Protection Device Rating for Storage Circuit: 2 x 80 A
Maximum Overcurrent Protection Device Rating for PV Combiner Unit: 80 A
Internal Busbar Rating: 200 A
NFT Breaker Rating (Pre-Installed): 40 A Between L1 & Neutral, 40 A Between L2 & Neutral
NFT Continuous Rated Power: 3600 VA
Maximum Continuous Unbalance Current: 30 A at 120 V
Peak Unbalanced Current: 80 A at 120 V
Ambient Temperature Rating: -40 to 50 deg C
Cooling: Natural Convection & Heat Shield
Enclosure Rating: Outdoor, NEMA 3R
Construction Material: Polycarbonate
Altitude: Up to 2500 m
Connection: Main Lugs & Backup Load Lugs - Cu/Al 6 AWG - 300 KCMIL, CSR Breakers - Cu/Al 2 AWG - 300 KCMIL, AC Combiner Lugs, IQ Battery Lugs & Generator Lugs - 14-2 AWG, AC Combiner Lugs, Neutral (Large Lugs) - Cu/Al 6 AWG - 300 kcmil, Neutral & Ground Bars - Large Holes (5/16-24 UNF) 14-1/0 AWG, Small Holes (10-32 UNF) 14-6 AWG
Dimensions: 36 in Height x 19.7 in Width x 9.7 in Depth
Compatibility: IQ Battery 5P, IQ Series Microinverters, M Series Microinverters^, Comms Kit 2
Standards: UL Listed, UL 1741, UL 1741 SA, IEEE 1547:2018 (UL 1741-SB, 3rd Ed.), UL 1741 PCS CRD, UL1 998, UL 869A, UL 675, UL 5087, UL 50E, CSA 22.2 No. 107.1, 47 CFR Part 15 Class B, ICES 003, ICC ES AC156
Warranty: 10 Years Limited