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Enphase SC200G111C240US01 IQ System Controller 3G

Introducing the Enphase SC200G111C240US01 IQ System Controller 3G – the latest evolution of intelligent energy management for your solar system. This advanced controller is designed to provide you with enhanced monitoring, control, and optimization capabilities, making it easier than ever to harness the power of solar energy.

  • Advanced Monitoring: The IQ System Controller 3G offers real-time insights into energy production, consumption, and system health, all accessible from your smartphone or computer.
  • Maximum Energy Efficiency: It maximizes energy conversion efficiency, ensuring that your solar system operates at its peak performance.
  • Weather-Resistant: Built to withstand various weather conditions, guaranteeing long-term reliability and performance.
  • Flexible Installation: Installing the IQ System Controller 3G is hassle-free, and it's compatible with Enphase microinverters and other Enphase products.
  • 10-Year Warranty: Your investment is protected with a 10-year warranty for peace of mind.

Technology and Overview

The IQ System Controller 3G by Enphase incorporates state-of-the-art technology, allowing you to monitor and manage your solar system with precision. It offers real-time insights into energy production, consumption, and system health, all from the convenience of your smartphone or computer.

Installation and Compatibility Overview

Installation of the IQ System Controller 3G is straightforward, making it a seamless addition to your existing solar energy system. It's compatible with Enphase microinverters and other Enphase products, ensuring a hassle-free integration process.

Benefits and Applications Overview

The Enphase IQ System Controller 3G provides a range of benefits, including:

  • Efficient energy management for maximum savings
  • Remote monitoring and control for convenience
  • Enhanced system reliability and performance
  • Compatibility with various solar panel brands
  • Easy integration into smart energy management systems

Its versatile applications range from residential rooftops to large-scale solar farms. Whether you're looking to save money, reduce your carbon footprint, or power your business sustainably, the IQ System Controller 3G has you covered.

Product Specifications

MODEL NUMBER SC200G111C240US01
Description IQ System Controller 3G streamlines grid-independent capabilities of PV and storage installations.
Integrates hold-down capability. Supports up to 20 kWH (without PCS*) and 40 kWh (with PCS*)
IQ Battery 5P. Supports generator integration
IQ System Controller 3/3G Includes neutral-forming transformer (NFT) and microgrid interconnect device (MID)
System Shutdown Switch Includes pre-wired red, black, orange and purple 12 AWG wire (EP200G-NA-02-RSD)
Wall-mounting bracket Screws provided in the accessories kit for mounting
4-pole circuit breaker Pre installed Quad breaker (BRK-20A40A-4P-240V), 20 A-40 A, 10 kAIC, Eaton BQC2202402
Accessories Kit IQ System Controller 3/3G literature kit, including labels, CTRL headers, screws, filler plates, and
QIG (EP200G-LITKIT)
CT-200-SPLIT 200 A split core current transformers for metering (accuracy: ±2.5%)³
CT-200-CLAMP 200 A clamp-type current transformers for metering (accuracy: ±2.5%)³
Circuit breakers (order separately, as needed)4 :
• BRK-100A-2P-240V : Main breaker, 2-pole, 100A, 25kAIC, CSR2100N or CSR2100
• BRK-125A-2P-240V: Main breaker, 2-pole, 125A, 25kAIC, CSR2125N
• BRK-150A-2P-240V: Main breaker, 2-pole, 150A, 25kAIC, CSR2150N
• BRK-175A-2P-240V: Main breaker, 2-pole, 175A, 25kAIC, CSR2175N
• BRK-200A-2P-240V: Main breaker, 2-pole, 200A, 25kAIC, CSR2200N
Circuit breakers (order separately, as needed)5 :
• BRK-20A-2P-240V-B: Circuit breaker, 2-pole, 20 A, 10 kAIC, BR220B/BR220
• BRK-30A-2P-240V-B: Circuit breaker, 2-pole, 30 A, 10 kAIC, BR230
• BRK-40A-2P-240V-B: Circuit breaker, 2-pole, 40 A, 10 kAIC, BR240B/BR240
• BRK-60A-2P-240V: Circuit breaker, 2-pole, 60 A, 10 kAIC, BR260
• BRK-80A-2P-240V: Circuit breaker, 2-pole, 80 A, 10 kAIC, BR280
EP200G-HNDL-R1 IQ System Controller 3/3G installation handle kit (order separately)
CTRL-SC3-NA-01 Control cable, 500 ft. spool (order separately)
Nominal voltage/Range (L-L) 240 V~6/±20%
Voltage measurement accuracy ±1% V nominal (±1.2V L-N and ±2.4V L-L)
Auxiliary (dry)contact for load control, excess PV control, and generator two-wire control 24 V, 1 A
Nominal frequency/Range 60 Hz/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 (IQ System Controller 3G only - SC200G111C240US01)
Maximum overcurrent protection device rating for storage circuit 2x 80 A (IQ System Controller 3 - SC200D111C240US01), 1x 80 A (IQ System Controller 3G -SC200G111C240US01 )
Maximum overcurrent protection device rating for PV combiner unit 80 A
Internal busbar rating 200 A
Neutral-forming transformer (NFT)
• Breaker rating (pre-installed): 40A between L1 and Neutral; 40A
between L2 and Neutral
• Continuous rated power: 3,600 VA
• Maximum continuous unbalance current: 30 A @ 120 V
• Peak rated power: 8,800 VA for 30 seconds
• Peak unbalanced current: 80 A @ 120 V for 2 seconds
Dimensions (WxHxD) 50 cm x 91.6 cm x 24.6 cm (19.7 in x 36 in x 9.7 in)
Weight 39.4 kg (87 lbs)
Ambient temperature range -40°C to 50°C (-40°F to 122°F)
Cooling Natural convection, plus heat shield
Enclosure environmental rating Outdoor, NEMA type 3R, polycarbonate construction
Maximum altitude 2,500 meters (8,200 feet)
Connections
(All lugs are rated to 90°C)
Main lugs and backup load lugs - Cu/Al: 6 AWG–300 kcmil
CSR breaker bottom wiring lugs - Cu/Al: 2 AWG–300 kcmil
AC combiner lugs, IQ Battery lugs, and generator lugs - 14 AWG–2 AWG
Neutral (large lugs) :- Cu/Al: 6 AWG–300 kcmil
Neutral and ground bars Large holes (5/16–24 UNF) - 14 AWG–1/0 AWG Small holes (10–32 UNF) - 14 AWG–6 AWG
Compliance (under progress) 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 50E7
CSA 22.2 No. 107.1, 47 CFR Part 15 Class B, ICES 003, ICC ES AC156.
The IQ System Controller 3/3G is approved for use as service equipment in the United States
Limited warranty (restrictions apply) Up to 10 years (EP200G-NA-02-RSD is warrantied for 5 years)
COMPATIBILITY IQBATTERY-5P-1P-NA, IQ6, IQ7, IQ8, and M8 Series Microinverters9, X-IQ-AM1-240-5C, X-IQ-AM1-240-5, COMMS-KIT-02

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Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.

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