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Enphase > IQ8 475 Watt Commercial MC4 Micro Inverter - IQ System
Enphase IQ8P microinverter, compatible with 72-cell PV modules, 4 pin EN4 Bulkhead Connector for US market. This product is supplied with MC4 connectors.
The high-powered, smart grid-ready Enphase IQ8P-3P and IQ8H-3P Microinverters are specifically designed for 208 V threephase interconnection for small commercial solutions.
Each microinverter integrates with the IQ Gateway Commercial 2 and the Enphase App monitoring and analysis software.
With simplified design, improved energy harvesting, and advanced
monitoring, microinverters offer true peace of mind during operation
and maintenance.
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Model
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IQ8P-3P-72-E-US
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Series
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IQ8
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Manufacturer
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Enphase Energy
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NOTE: To ensure the best installation experience, Enphase is requiring that installers complete IQ8 training and certification online
to enable IQ8 system commissioning in the field
. For Enphase PV-certified installers, IQ8 training is an add-on qualification course and
for those who are non-certified installers you can access the training by
completing an online assessment through
Enphase University
.
We recommend having 100% of your installers take this certification course if you do Enphase installations.
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Mechanical
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Type
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Grid Tie - Micro Inverter
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Ambient Temperature Range
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-40°C to +65°C (-40°F to +149°F)
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Relative humidity range
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4% to 100% (condensing)
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DC connector type
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Enphase EN4 bulkhead; ECA-EN4-S22-12 : EN4 (TE PV4-S SOLARLOK) 150 mm/5.9" to Staubli MC4 adapter cable pair (Default supply)
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Dimensions (H x W x D)
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265 mm x 200 mm x 35 mm (10.4" x 7.9" x 1.4") without bracket
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Weight
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3.5 lb (1.6 kg)
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Cooling
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Natural convection
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Approved for wet locations
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Yes
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Enclosure
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Class II double-insulated, corrosion resistant polymeric enclosure
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Environmental category/UV exposure rating
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Outdoor—NEMA Type 6/IP67
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Input (DC)
Commonly used module pairings:
Recommended PV Power (STC)
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380–640 W
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Module compatibility
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54-cell/108 half-cell, 60-cell/120 half-cell, 66-cell/132 half-cell and 72-cell/144 half-cell
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Maximum input DC voltage
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63 V
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Peak power tracking voltage
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35.5–53 V
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Operating range
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16 - 63
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Min./Max. start voltage
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21/63
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Max. DC continuous current (module Imp)
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14 A
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Max. input DC short-circuit current
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25 A
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Max DC short circuit current (module Isc)
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20 A
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Overvoltage class DC ports
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II
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DC port backfeed current
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0 A
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PV array configuration
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1 x 1 ungrounded array; no additional DC side protection required; AC side protection requires max 20A per branch circuit
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Output(AC)
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Peak Output Power
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480 VA
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Maximum continuous output power
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475 VA
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Nominal (L-L) voltage/range²
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208 @ 183–229 V
220 @ 198–242 V
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Maximum continuous output current
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208 @ 2.28 A
220 @ 2.16A
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Nominal frequency
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60 Hz
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Extended frequency range
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47 - 68 Hz
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Max units per 20 A (L-L) branch circuit
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208 @ 12
220 @ 12
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Power factor at rated power
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1.0
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Overvoltage class AC port
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III
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Power factor setting
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1.0
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Power factor (adjustable)
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0.85 leading ... 0.85 lagging
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Features
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Communication
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480 VA
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Maximum continuous output power
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475 VA
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Compliance
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CA Rule 21 (UL 1741-SB), UL 62109-1, UL1741/IEEE1547, FCC Part 15 Class B, ICES-0003 Class B, CAN/CSA-C22.2 NO. 107.1-01. This product is ULListed
as PV rapid shutdown equipment and conforms with NEC 2014, NEC 2017, and NEC 2020 section 690.12 and C22.1-2018 Rule 64-218 rapid
shutdown of PV systems for AC and DC conductors, when installed according to manufacturer’s instructions.
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Additional Product Features
Easy to Install
- Lightweight and compact with plug-n-play connectors
- Power Line Communication (PLC) between components
- Faster installation
High productivity and reliability
- More than one million cumulative hours of testing
- Class II double-insulated enclosure
- Optimized for the latest high-powered PV modules
Grid-forming
- Complies with the latest advanced grid support
- Remote automatic updates for the latest grid requirements
- Configurable to support a wide range of grid profiles
- Meets CA Rule 21 (UL 1741-SA) and IEEE 1547 (UL 1741-SB) requirements
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