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Enphase Enpower Smart Switch

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Enphase Enpower Smart Switch

Part of the Enphase Ensemble energy management system, the Enpower Smart Switch consolidates interconnection equipment into a single enclosure. Enpower streamlines grid-independent capabilities of PV and storage installations by providing a consistent, pre-wired solution for residential solar + storage applications.

The Enphase Enpower features a 200A capacity neutral-forming transformer (NFT) providing Microgrid Interconnect Device (MID) functionality. Along with storage and generator input circuits with breakers, it offers an Eaton BR series busbar assembly and screws.

Enpower works with Ensemble technology for battery backup configurations using Encharge 3 or Encharge 10 battery storage systems. Encharge is an all-in-one AC coupled storage system that includes embedded gridforming multimode microinverters. You can connect multiple Encharge storage systems to maximize potential backup for homes. The Encharge 3 storage system provides flexibility to start small and add capacity incrementally.

Enpower with Encharge in a complete Ensemble system is fully compatible with IQ 7 and IQ 6 series microinverters, making retrofit upgrades as simple as new installations.

Enphase Enpower MID Smart Switch Features


• Durable NEMA type 3R enclosure
• Ten-year limited warranty


• Controls safe connectivity to the grid
• Automatically detects grid outages
• Provides seamless transition to backup


• Connects to the load or service entrance side of the main load panel
• Centered mounting brackets support single stud mounting
• Supports conduit entry from the bottom, bottom left side, and bottom right side
• Supports whole home, partial home backup and subpanel backup
• Up to 200A main breaker support
• Includes neutral-forming transformer for split-phase 120/240 V backup operation

Part of the
Enphase Ensemble Energy Management System

Enphase Whole Home Battery Backup w/ Utility Grid Tied PV

Ensemble whole home battery power backup
Enphase Ensemble whole house power backup system

Complete Enphase Ensemble System:

Ensemble technology energy management systems include the following Enphase products:

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Solar Electric Supply is an approved PG&E, So. Cal. Edison, SDG&E and So. Cal. Gas supplier for critical load battery storage and solar systems.

Enphase Enpower MID Smart Switch for Ensemble Systems

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Enphase Enpower smart switch review
Enphase Enpower Smart Switch
Enphase Model Number EP200G101-M240US00
System Voltage 120/240 VAC
Nominal Frequency 60 Hz
Rated Continuous Current 160 A (2x 80 A)
Max Current per PV Branch 80 A
Weight (lbs) 82.0
Height (in) 36.0
Width (in) 19.7
Depth (in) 9.7

Manufacturer Specification Sheets

View FileEnphase Enpower Smart Switch Datasheet    Size: (144.44 KB)
View FileEnphase Enpower Quick Install Guide    Size: (2.02 MB)
View FileEnphase Ensemble Technology System Planning Tech Brief    Size: (2.06 MB)


Expert Enphase Ensemble reviews and low wholesale prices. Custom options available.

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