Enpower Switch Specifications

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© 2020 Enphase Energy. All rights reserved. Enphase, the Enphase logo, Enpower, and other trademarks or service names are the trademarks of
Enphase Energy, Inc. Data subject to change. 2020-04-15
MODEL NUMBER
EP200G101-M240US00 Enphase Enpower smart switch with neutral-forming transformer (NFT), Microgrid Interconnect Device
(MID), breakers, and screws. Streamlines grid-independent capabilities of PV and storage installations.
ACCESSORIES and REPLACEMENT PARTS
XA-E3-PCBA-ENS Replacement Enpower controller printed circuit board
Circuit breakers (as needed)
1,2
BRK-100A-2P-240V
BRK-125A-2P-240V
BRK-150A-2P-240V
BRK-175A-2P-240V
BRK-200A-2P-240V
BRK-20A-2P-240V-B
BRK-30A-2P-240V
BRK-40A-2P-240V
BRK-60A-2P-240V
BRK-80A-2P-240V
Not included, must order separately:
• Main breaker, 2 pole, 100A, 25kAIC, CSR2100N or CSR2100
• Main breaker, 2 pole, 125A, 25kAIC, CSR2125N
• Main breaker, 2 pole, 150A, 25kAIC, CSR2150N
• Main breaker, 2 pole, 175A, 25kAIC, CSR2175N
• Main breaker, 2 pole, 200A, 25kAIC, CSR2200N
• Circuit breaker, 2 pole, 20A, 10kAIC, BR220B
• Circuit breaker, 2 pole, 30A, 10kAIC, BR230B
• Circuit breaker, 2 pole, 40A, 10kAIC, BR240B
• Circuit breaker, 2 pole, 60A, 10kAIC, BR260
• Circuit breaker, 2 pole, 80A, 10kAIC, BR280
EP200G-HNDL-R1 Enpower installation handle kit (order separately)
ELECTRICAL SPECIFICATIONS
Assembly rating Continuous operation at 100% of its rating
Nominal voltage / range (L-L) 240 VAC / 100 - 310 VAC
Voltage measurement accuracy ±1% V nominal (±1.2V L-N and ±2.4V L-L)
Nominal frequency / range 60 Hz / 56 - 63 Hz
Frequency measurement accuracy ±0.1 Hz
Maximum continuous current rating 160A
Maximum output overcurrent protection device 200A
Maximum input overcurrent protection device 200A
Maximum overcurrent protection device
rating for storage branch circuit
3
80A
Maximum overcurrent protection device
rating for PV combiner branch circuit
3
80A
Neutral Forming Transformer (NFT)
• Breaker rating (pre-installed): 40A between L1 and Neutral; 40A between L2 and Neutral
• Continuous rated power: 3600VA
• Maximum continuous unbalance current: 30A @ 120V
• Peak rated power: 8800VA for 30 seconds
• Peak unbalanced current: 80A @ 120V for 30 seconds
MECHANICAL DATA
Dimensions (WxHxD) 50cm x 91.6cm x 24.6cm (19.7 in x 36 in x 9.7 in)
Weight 37.2 kg (82 lbs)
Ambient temperature range -40º C to +50º C (-40º to 122º F)
Cooling Natural convection, plus heat shield
Enclosure environmental rating Outdoor, NEMA type 3R, polycarbonate construction
Altitude To 2500 meters (8200 feet)
WIRE SIZES
Connections Main lugs, backup load lugs, and CSR breakers
BR breakers (wire provided)
AC combiner lugs, Encharge lugs, and generator (future) lugs
Neutral (large lugs)
Cu/AL: 2 AWG - 300 KCMIL
6 AWG
14 AWG – 2 AWG
Cu/AL: 6 AWG - 300 KCMIL
Neutral and ground bars Large holes (5/16-24 UNF)
Small holes (10-32 UNF)
14 AWG – 1/0 AWG
14 AWG – 4 AWG
COMPLIANCE
Compliance (pending) UL 1741, UL 1741 SA, UL1998, CSA 22.2 No. 107.1,
47 CFR, Part 15, Class B, ICES 003, AC156.
1. Compatible with BRHDK125 Hold-Down Kit to comply with 2017 NEC 710.15E for back-fed circuit breakers.
2. The kAIC of Enpower is the same as the kAIC of the main breaker being installed as listed.
3. Not included. Installer must provide properly rated breaker per circuit breaker list above.
Enphase Enpower