Enphase SC200D111CMC1US01 IQ System Controller 3M
200A Capacity, Built-in NFT and RSD Support for PV and Load Control with CAN Cabling and Support for Meter Collar, 120/240VAC, NEMA 3R

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Enphase SC200D111CMC1US01 IQ System Controller 3M, 200A Capacity, Built-in NFT and RSD Support for PV and Load Control with CAN Cabling and Support for Meter Collar, 120/240VAC, NEMA 3R
The New Third-Generation Enphase IQ System Controller 3M connects the home to grid power, IQ Batteries, and solar PV with Microinverters.
The Enphase SC200D111CMC1US01 IQ System Controller 3M connects the home to grid power, IQ Batteries, and solar PV with microinverters. It integrates with the IQ Meter Collar to enable whole home backup solutions without the need for load relocation or rewiring. IQ System Controller 3M 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 and storage by providing a consistent, pre-wired solution for residential applications.
The system requires IQ Combiner 6C and IQ Meter Collar for the backup operation. The IQ Gateway inside the combiner measures PV production, IQ Battery 10C charge/discharge power, and home energy consumption, and it senses when it is optimal to charge or discharge the battery so that energy is stored when it is abundant and used when it is scarce.
IQ System Controller 3M is NOT interchangeable with IQ System Controller 3 and IQ System Controller 3G in the field. The IQ System Controller 3M supports one PV and one IQ Battery 5P port. It supports additional IQ Battery 5P or PV on the third DER port.
NOTE: This unit DOES NOT support generator integration and Enphase does not support mixing IQ8 Series Microinverters with other series on the same IQ Gateway.
Includes
- (1) IQ System Controller 3M
- (1) Color Coded Pre Wired-System Shutdown Switch
- (1) Wall-mounting Bracket
- (1) Pre-Installed 4 Pole Circuit Breaker
- (1) Accessories Kit
NOTE: Please check the Compatibility Matrix and System Planning Guide Tech Brief under the Documents tab to ensure you purchase the correct items for a successful system.
Features
Simple
- Supports IQ Meter Collar, enabling easy whole home backup solution on homes with meter-main combo panels without load relocation and rewiring
- Avoids service rewiring by connecting to breaker or lug kit on load panel and backfeeding power
- Includes neutral-forming transformer
- Mounts on single stud with centered brackets
- Provides conduit entry from the bottom, left, or right
- Includes color-coded wires for ease of wiring the System Shutdown Switch
Flexible
- Can be used for whole home backup
- Integrates with IQ Battery 5P
- Supports 15.4 kVA of PV and 80 kWh of batteries or 30.7 kVA PV and 40 kWh of batteries
Safe and Reliable
- System Shutdown Switch can be used to disconnect PV and battery
- System Shutdown Switch acts as a Rapid Shutdown initiator of grid-forming IQ8 PV Microinverters for the safety of maintenance technicians/first responders
- 10-year limited warranty
Additional Equipment (Sold Separately)
- IQ Series Microinverters
- Enphase IQ Battery 10C (IQBATTERY-10C-1P-NA)
- IQ Battery 5P (IQBATTERY-5P-1P-NA)
- IQ Meter Collar (MC-200-011-V01)
- IQ™ Combiner 6C (X-IQ-AM1-240-6C)
- Communications Kit 2 (COMMS-KIT-02)
- EP-NA-LK02-040 IQ Load Controller
- Breakers (40A for 1 IQ Battery 10C or 80A for 2 IQ Battery 10C)
- Floor Mount Pedestal (B05C-PI-0550-O)
- IQ Battery 10C Lifting Handles (B05C-LH-O180-O)
- Control Cable (CTRL-SC3-NA-01)
- Generally all of our products are in stock and ready to ship within 2 business days.
- If an item you ordered is out of stock, we will contact you within 1 business day with an expected ship date. You will then have the option to accept the new ship date or cancel your order.
- Either way, we guarantee your card will never be charged until your order ships.