American Samoa Solar Controllers.pdf

IQ-G Commercial 2-DSH-00212-4.0-EN-US-2025-05-22

DATA SHEET

IQ Gateway Commercial 2 The IQ Gateway Commercial 2 delivers solar production and energy consumption data to Enphase App, the monitoring and analysis software for comprehensive, remote maintenance and management of IQ8 Commercial Microinverter-based PV systems.

With integrated revenue-grade production metering and optional consumption monitoring, the IQ Gateway Commercial 2 is the platform for total energy management and integrates with the IQ8 Commercial Microinverters.

Smart

• Enables web-based monitoring and control

• Supports bidirectional communications for remote upgrades

• Supports power export limiting and zero-export applications

Simple

• Easy system configuration using Enphase Installer App

• Flexible networking with Wi-Fi and Ethernet

Reliable

• Designed for installation indoors or outdoors in an enclosure

• 5-year warranty

• ENV2-IQC2-AM3-3P complies with

IEEE 2030.51

IQ8 Commercial Series Microinverters Extra high-powered, smart grid-ready microinverters designed to match larger format commercial PV modules.

© 2025 Enphase Energy. All rights reserved. Enphase, the e and CC logos, IQ, and certain other marks listed at https://enphase.com/trademark-usage-guidelines are trademarks of Enphase Energy, Inc. in the U.S. and other countries.

Data subject to change.

1 ENV2-IQC2-AM3-3P gateway runs with IEEE 2030.5 protocol and has been used in the IEEE 1547:2018 testing and certification.

https://enphase.com/trademark-usage-guidelines

IQ Gateway Commercial 2

MODEL NUMBERS UNITS ENV2-IQC2-AM3-3P

IQ Gateway Commercial 2

ENV2-IQC2-AM3-3P

Three-phase communications gateway with integrated, revenue-grade PV production metering (±0.5%) and optional consumption monitoring (±2.5%). Includes three 400 A continuous-rated Production CTs. This IQ Gateway Commercial 2 works only with the IQ8 Commercial Microinverters.

ACCESSORIES (ORDER SEPARATELY)

Enphase Mobile Connect

CELLMODEM-M1-06-SP-05

CELLMODEM-M1-06-AT-05

Plug-and-play industrial-grade cellular modem with a five-year data plan (expandable to 12 years). Available in the United States, Canada, Mexico, Puerto Rico, and the U.S. Virgin Islands, where there is adequate cellular service in the installation area.

Consumption monitoring CT-600-SPLIT (order three or six, as needed) — Split-core current transformers enable consumption metering

CAPACITY

Number of microinverters polled — Up to 276

MECHANICAL AND ELECTRICAL DATA

Power requirements — 208 Y/120 VAC three-phase Max 20 A overcurrent protection is required

Typical power consumption W 5

Rated frequency Hz 60

Dimensions (W × H × D) in (cm) 8.4 × 5 × 1.8 (21.3 × 12.6 × 4.5)

Weight oz (g) 17.6 (498)

Ambient temperature range °F (°C) -40 to 149 (-40 to 65) -40 to 115 (-40 to 46) if installed in an enclosure

Environmental rating — IP30. For installation indoors or in an NRTL-certified, NEMA-type 3R enclosure.

Altitude m (ft) Up to 3,000 (9,842)

Production CTs —

conductors

– UL 2808 certified

Consumption CTs —

COMMUNICAT ION INTERFACES

Integrated Wi-Fi — 802.11 b/g/n (2.4 GHz, 5 GHz), for connecting the Enphase Cloud via the internet

Wi-Fi range (recommended) ft 32.8

Ethernet — Optional, 802.3, Cat5E (or Cat 6) UTP Ethernet cable (not included) for connecting to the Enphase Cloud via the internet

Mobile Connect — CELLMODEM-M1-06-SP-05, CELLMODEM-M1-06-AT-05 (to be purchased separately)

Digital I/O — Digital input/output for grid operator control

USB 2.0 — For Mobile Connect

Access point (AP) mode — For a connection between the IQ Gateway and a mobile device running the Enphase Installer App

Metering ports — Up to two Consumption CTs and one Production CT

Power line communication (PLC) kHz 90–110 (Class B) to microinverters

Web API — Refer to https://developer-v4.enphase.com

Local API — Refer to the guide for local API

LED indicators — From top to bottom: Cloud connectivity, Wi-Fi access point mode, PV production state, PLC communications state

Configured via — Enphase Installer App and Enphase Installer Platform https://developer-v4.enphase.com/ https://enphase.com/download/accessing-iq-gateway-local-apis-or-local-ui-token-based-authentication

(5

(5

213 (8.4)45 (1.8)

All dimensions in mm (inch)

213 (8.4)

(1

.8

All dimensions in mm (inch)

POWER PRODUCTION/EXPORT LIMITING VIA

THE IQ GATEWAY’S DIGITAL IO UNITS ENV2-IQC2-AM3-3P

Maximum relays read — 4

Capabilities supported — Power production limiting (Production CTs required), power export limiting (Production CTs required and Consumption CTs – “Load with Solar” configuration)

Minimum IQ Gateway version — v7.3.711

Cable configurations — 18 AWG, UL-Std.62, 600 V, 105°C, and min 0.03 inches average thickness

Signal voltage range V 2.5–5 (digital high), 0–1.9 (digital low)

Terminal blocks in2 Five terminals, up to 0.002

Configuration via — Enphase Installer App, Enphase Installer Platform (site settings)

SCOPE OF DELIVERY

Package dimensions (H × W × D) in (mm) 6.3 × 10.8 × 3.9 (160.02 × 274.32 × 99.06)

Package weight lb (kg) 2.2 (0.99)

Aluminum DIN rail in (mm) 4.9 (124.46)

Current transformers (CTs) — Three CT-400-SOLID included

COMPLIANCE

Compliance —

UL 916

CSIP (IEEE 2030.5)

CAN/CSA C22.2 No. 61010-1 47 CFR Part 15 Class B

ICES 003

IEC/UL 61010-1:2010,

ANSI C12.20

COMPATIBILITY

Microinverter — IQ8H-3P and IQ8P-3P Series Microinverters

REVIS ION DATE DESCRIPT ION

DSH-00212-4.0 May 2025 Updated the altitude data.

DSH-00212-3.0 December 2024 Updated the IEEE compliance data.

DSH-00212-2.0 October 2023 Initial release.

DSH-00212-1.0 September 2023 Preliminary release.

Revision history

© 2025 Enphase Energy. All rights reserved. Enphase, the e and CC logos, IQ, and certain other marks listed at https://enphase.com/trademark-usage-guidelines are trademarks of Enphase Energy, Inc. in the U.S. and other countries.

Data subject to change.

IQ8P-3P-DSH-00450-2.0-EN-US-2025-01-24

IQ8P-3P Microinverter The high-powered, smart grid-ready Enphase IQ8P-3P Microinverter is specifically designed for 208Y VAC* three-phase 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.

Easy to install

• Lightweight and compact with plug-and-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

Smart grid-ready

• 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

DATA SHEET

© 2025 Enphase Energy. All rights reserved. Enphase, the e and CC logos, IQ, and certain other marks listed at https://enphase.com/trademark-usage-guidelines are trademarks of Enphase Energy, Inc. in the U.S. and other countries. Data subject to change.

The IQ Series Microinverters extend the reliability standards set forth by previous generations and undergo over a million hours of power-on testing, enabling Enphase to provide an industry-leading warranty of up to 25 years.**

* For more information refer to “Connecting IQ8 Commercial Microinverters to other voltages.”

** 25-years warranty is valid, provided an internet-connected IQ Gateway is installed.

NORTH AMERICA

https://enphase.com/download/connecting-iq8-commercial-microinverters-other-voltages-tech-brief

IQ8P-3P Microinverter

INPUT DATA (DC) UNITS IQ8P-3P-72-E-US/ IQ8P-3P-72-E-DOM-US1

Commonly used modules for pairing2 W 380–640

Module compatibility2 — 54-cell/108-half-cell, 60-cell/120-half-cell, 66-cell/132-half-cell and 72-cell/144-half-cell

Maximum input DC voltage V 63

Peak power tracking voltage V 35.5–53

Operating range V 16–63

Min./Max. start voltage V 21/63

Max. DC continuous current (module Imp) A 14

Max. input DC short-circuit current A 25

Max. DC short-circuit current (module Isc) A 20

Overvoltage class DC ports — II

DC port backfeed current A 0

PV array configuration — 1 × 1 ungrounded array; no additional DC side protection required; AC side protection requires max. 20 A per branch circuit

OUTPUT DATA (AC) IQ8P-3P-72-E-US/ IQ8P-3P-72-E-DOM-US1

Peak output power VA 480

Maximum continuous output power VA 475

Nominal (L-L) voltage/range3 V 208/183–229 220/198–242

Maximum continuous output current A 2.28 2.16

Nominal frequency Hz 60

Extended frequency range Hz 47–68

AC short circuit fault current over three cycles

Arms 2.29

Maximum microinverters per 20 A three-phase branch circuit4 — 12

Overvoltage class AC port — III

Power factor setting — 1.0

Power factor (adjustable) — 0.85 leading ... 0.85 lagging

EFFIC IENCY IQ8P-3P-72-E-US/ IQ8P-3P-72-E-DOM-US1

Peak efficiency % 97.8

CEC weighted efficiency % 97.5

MECHANICAL DATA IQ8P-3P-72-E-US/ IQ8P-3P-72-E-DOM-US1

Ambient temperature range –40°C to 65°C (–40°F to 149°F)

Relative humidity range 4% to 100% (condensing)

DC connector type5 Enphase EN4 bulkhead; ECA-EN4-S22-12 : EN4 (TE PV4-S SOLARLOK) 150 mm/5.9" to Stäubli MC4 adapter cable pair (default supply)6

Dimensions (H × W × D) 265 mm × 200 mm × 35 mm (10.4" × 7.9" × 1.4") without bracket

Weight 1.6 kg (3.5 lb)

Cooling Natural convection

Approved for wet locations Yes

Enclosure Class II double-insulated, corrosion-resistant polymeric enclosure

Environmental category/UV exposure rating Outdoor—NEMA Type 6/IP67

FEATURES IQ8P-3P-72-E-US/ IQ8P-3P-72-E-DOM-US1

Communication Power line communication (PLC)

Monitoring Enphase App monitoring and analysis software. Both options require the installation of an IQ Gateway Commercial 2.

Compliance

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 UL Listed as PV rapid shutdown equipment and conforms with NEC 2014, NEC 2017, and NEC 2020 section 690.12, C22.1-2018 Rule 64-218 rapid shutdown of PV systems for AC and DC conductors, when installed according to manufacturer’s instructions, and Build America, Buy America Act (BABA) and Buy American Act (BAA) compliance for IQ8P-3P-72-E-DOM-US.

1 IQ8P-3P-72-E-DOM-US is made in the USA. The PCBA, electrical parts, and enclosure are domestically manufactured to meet the eligibility requirements for the ITC domestic content bonus adder.

2 Pairing PV modules with wattage above the limit may result in additional clipping losses. See the compatibility calculator at https://link.enphase.com/module-compatibility.

3 Nominal voltage range can be configured if required by the utility. For interconnection to system voltages other than 208Y VAC three-phase, a transformer is required to connect to the grid.

4 Limits may vary. Refer to local requirements to define the number of microinverters per branch in your area.

5 Enphase IQ8P-3P Microinverter bulkhead and adapter cable male, female DC connectors must only be mated with the identical type and manufacturer brand of male/female connector.

6 Qualified per UL subject 9703.

https://link.enphase.com/module-compatibility

Revision history

REVIS ION DATE DESCRIPT ION

DSH-00450-2.0 January 2025 Added the foot note for the SKU IQ8P-3P-72-E-DOM-US and the Build America, Buy America Act (BABA) and Buy American Act (BAA) compliance for IQ8P-3P-72-E-DOM-US.

DSH-00450-1.0 May 2024 Initial release.

© 2025 Enphase Energy. All rights reserved. Enphase, the e and CC logos, IQ, and certain other marks listed at https://enphase.com/trademark-usage-guidelines are trademarks of Enphase Energy, Inc. in the U.S. and other countries. Data subject to change.

DATA SHEET

IQ Gateway Commercial 2 The IQ Gateway Commercial 2 delivers solar production and energy consumption data to Enphase App, the monitoring and analysis software for comprehensive, remote maintenance and management of IQ8 Commercial Microinverter-based PV systems.

With integrated revenue-grade production metering and optional consumption monitoring, the IQ Gateway Commercial 2 is the platform for total energy management and integrates with the IQ8 Commercial Microinverters.

Smart

• Enables web-based monitoring and control

• Supports bidirectional communications for remote upgrades

• Supports power export limiting and zero-export applications

Simple

• Easy system configuration using Enphase Installer App

• Flexible networking with Wi-Fi and Ethernet

Reliable

• Designed for installation indoors or outdoors in an enclosure

• 5-year warranty

• ENV2-IQC2-AM3-3P complies with

IEEE 2030.51

IQ8 Commercial Series Microinverters Extra high-powered, smart grid-ready microinverters designed to match larger format commercial PV modules.

© 2025 Enphase Energy. All rights reserved. Enphase, the e and CC logos, IQ, and certain other marks listed at https://enphase.com/trademark-usage-guidelines are trademarks of Enphase Energy, Inc. in the U.S. and other countries.

Data subject to change.

1 ENV2-IQC2-AM3-3P gateway runs with IEEE 2030.5 protocol and has been used in the IEEE 1547:2018 testing and certification.

IQ Gateway Commercial 2

MODEL NUMBERS UNITS ENV2-IQC2-AM3-3P

IQ Gateway Commercial 2

ENV2-IQC2-AM3-3P

Three-phase communications gateway with integrated, revenue-grade PV production metering (±0.5%) and optional consumption monitoring (±2.5%). Includes three 400 A continuous-rated Production CTs. This IQ Gateway Commercial 2 works only with the IQ8 Commercial Microinverters.

ACCESSORIES (ORDER SEPARATELY)

Enphase Mobile Connect

CELLMODEM-M1-06-SP-05

CELLMODEM-M1-06-AT-05

Plug-and-play industrial-grade cellular modem with a five-year data plan (expandable to 12 years). Available in the United States, Canada, Mexico, Puerto Rico, and the U.S. Virgin Islands, where there is adequate cellular service in the installation area.

Consumption monitoring CT-600-SPLIT (order three or six, as needed) — Split-core current transformers enable consumption metering

CAPACITY

Number of microinverters polled — Up to 276

MECHANICAL AND ELECTRICAL DATA

Power requirements — 208 Y/120 VAC three-phase Max 20 A overcurrent protection is required

Typical power consumption W 5

Rated frequency Hz 60

Dimensions (W × H × D) in (cm) 8.4 × 5 × 1.8 (21.3 × 12.6 × 4.5)

Weight oz (g) 17.6 (498)

Ambient temperature range °F (°C) -40 to 149 (-40 to 65) -40 to 115 (-40 to 46) if installed in an enclosure

Environmental rating — IP30. For installation indoors or in an NRTL-certified, NEMA-type 3R enclosure.

Altitude m (ft) Up to 3,000 (9,842)

Production CTs —

conductors

– UL 2808 certified

Consumption CTs —

COMMUNICAT ION INTERFACES

Integrated Wi-Fi — 802.11 b/g/n (2.4 GHz, 5 GHz), for connecting the Enphase Cloud via the internet

Wi-Fi range (recommended) ft 32.8

Ethernet — Optional, 802.3, Cat5E (or Cat 6) UTP Ethernet cable (not included) for connecting to the Enphase Cloud via the internet

Mobile Connect — CELLMODEM-M1-06-SP-05, CELLMODEM-M1-06-AT-05 (to be purchased separately)

Digital I/O — Digital input/output for grid operator control

USB 2.0 — For Mobile Connect

Access point (AP) mode — For a connection between the IQ Gateway and a mobile device running the Enphase Installer App

Metering ports — Up to two Consumption CTs and one Production CT

Power line communication (PLC) kHz 90–110 (Class B) to microinverters

Web API — Refer to https://developer-v4.enphase.com

Local API — Refer to the guide for local API

LED indicators — From top to bottom: Cloud connectivity, Wi-Fi access point mode, PV production state, PLC communications state

Configured via — Enphase Installer App and Enphase Installer Platform https://developer-v4.enphase.com/ https://enphase.com/download/accessing-iq-gateway-local-apis-or-local-ui-token-based-authentication

(5

(5

213 (8.4)45 (1.8)

All dimensions in mm (inch)

213 (8.4)

(1

.8

All dimensions in mm (inch)

POWER PRODUCTION/EXPORT LIMITING VIA

THE IQ GATEWAY’S DIGITAL IO UNITS ENV2-IQC2-AM3-3P

Maximum relays read — 4

Capabilities supported — Power production limiting (Production CTs required), power export limiting (Production CTs required and Consumption CTs – “Load with Solar” configuration)

Minimum IQ Gateway version — v7.3.711

Cable configurations — 18 AWG, UL-Std.62, 600 V, 105°C, and min 0.03 inches average thickness

Signal voltage range V 2.5–5 (digital high), 0–1.9 (digital low)

Terminal blocks in2 Five terminals, up to 0.002

Configuration via — Enphase Installer App, Enphase Installer Platform (site settings)

SCOPE OF DELIVERY

Package dimensions (H × W × D) in (mm) 6.3 × 10.8 × 3.9 (160.02 × 274.32 × 99.06)

Package weight lb (kg) 2.2 (0.99)

Aluminum DIN rail in (mm) 4.9 (124.46)

Current transformers (CTs) — Three CT-400-SOLID included

COMPLIANCE

Compliance —

UL 916

CSIP (IEEE 2030.5)

CAN/CSA C22.2 No. 61010-1 47 CFR Part 15 Class B

ICES 003

IEC/UL 61010-1:2010,

ANSI C12.20

COMPATIBILITY

Microinverter — IQ8H-3P and IQ8P-3P Series Microinverters

DSH-00212-4.0 May 2025 Updated the altitude data.

DSH-00212-3.0 December 2024 Updated the IEEE compliance data.

DSH-00212-2.0 October 2023 Initial release.

DSH-00212-1.0 September 2023 Preliminary release.

Revision history

© 2025 Enphase Energy. All rights reserved. Enphase, the e and CC logos, IQ, and certain other marks listed at https://enphase.com/trademark-usage-guidelines are trademarks of Enphase Energy, Inc. in the U.S. and other countries.

Data subject to change.

The Enphase QD Cable and accessories are integral parts of the IQ8 Commercial Microinverter based PV system for grid-tied, three-phase 208 V PV applications.

The QD Cable works with the Enphase IQ8 Commercial Microinverter and provides self-phase balancing and neutral sensing for phase loss protection.

QD Cable and accessories

Data Sheet Enphase QD Cable and accessories REGION: Americas

Reliable

resistance, and oil resistance

Easy

installation time

• Phase ID marked on QD Cable connectors for easy identification (C1: L1-L2, C2: L2-L3, and C3: L3-L1 sequentially)

• Separate center feeding connector in all AC branch circuit cabling SKUs for maintaining <1% voltage rise with easy plug-and-play installations

Field Wireable QD Connectors

• Easily connect QD Cables on the roof without complex wiring

To learn more about Enphase offerings, visit enphase.com © 2024 Enphase Energy. All rights reserved. Enphase, the e and CC logos, IQ, and certain other marks listed at https://enphase.com/trademark-usage-guidelines are trademarks of Enphase Energy, Inc. in the U.S. and other countries.

Data subject to change.

DSH-00251-4.0-EN-US-2024-08-01

https://enphase.com

CONDUCTOR SPECIFICATIONS

QD Cable 4 conductors 12 AWG

Outer diameter 11.5 mm

Voltage rating 600 V (connector rating up to 277 VAC)

Certification UL3003 (raw cable), UL 9703 (cable assemblies), and DG cable Max. AC conductor resistance (20ºC) (Ω/km) 12 AWG 5.43 Ω/km

Flame test rating FT4 Compliance RoHS, OIL RES I, CE, UV resistant, and combined UL for the United States

Conductor type THHN/THWN-2 dry/wet

QD CABLE TYPES

Connectorized models Size/Max. nominal voltage Connector spacing PV module spacing PV module orientation Connector count per box

QD-12-13-120 12 AWG / 277 VAC 1.7 m (5.6 ft) 1.3 m (4.3 ft) Portrait 120 QD-12-20-120 12 AWG / 277 VAC 2.4 m (7.9 ft) 2.0 m (6.6 ft) Landscape 120 QD-12-25-108 12 AWG / 277 VAC 2.9 m (9.5 ft) 2.5 m (8.2 ft) Landscape 108

QD CABLE ACCESSORIES

Name Model number Description

Raw QD Cable QD-12-RAW-300 300 m (984.2 ft) of 12 AWG cable with no connectors Field Wireable QD Connector (male) QD-CONN-10M Male field-wireable AC connector for Raw QD Cable; pack of 10 connectors Field Wireable QD Connector (female) QD-CONN-10F Female field-wireable AC connector for Raw QD Cable; pack of 10 connectors

QD Disconnect Tool QD-DISC-10 QD Disconnect Tool for QD Cable connectors, DC connectors, and AC Module mount; pack of 10 connectors

QD Sealing Caps (female) QD-SEAL-10 One required to cover each unused connector on the cabling; pack of 10 connectors

QD Cable Clip ET-CLIP-100 Used to fasten cabling to the racking or to secure looped cabling;

pack of 10 connectors

QD Cable Terminator QD-TERM-10 Terminator for unused cable ends; pack of 10 terminators

QD Center Tap Adapter Cable QD-LINKFW-10 Center tap adapter cable for center feeding of the AC branch circuit

QD Cable and accessories

Field Wireable QD Connector (male) Male field-wireable AC connector;

sold in packs of ten

(QD-CONN-10M)

Field Wireable QD Connector (female) Female field-wireable AC connector;

sold in packs of ten

(QD-CONN-10F)

QD Cable Terminator Terminator cap for unused cable ends; sold in packs of ten; center feed requires two per branch

(QD-TERM-10)

QD Sealing Caps Female sealing caps for unused cable connections; sold in packs of ten

(QD-SEAL-10)

QD Disconnect Tool Plan to use at least one per installation; sold in packs of ten

(QD-DISC-10)

QD Cable Clip Used to fasten cabling to the racking or to secure looped cabling; sold in packs of one hundred

(ET-CLIP-100)

QD Center Tap Adapter Cable Use one cable per branch circuit for IQ8 Commercial installations. The center tap adapter cable is 300 mm long with a 4-pole female Field Wireable QD Connector on one side, which should be connected only to the center tapping connector of an AC branch circuit cable. The female Field Wireable QD Connector on the other side can be connected to male Field Wireable QD Connectors for cable extension.

Revision history

DSH-00251-4.0 August 2024 Updated the "QD Cable Types" information.

DSH-00251-3.0 March 2024 Updated the "QD Cable Accessories" information.

DSH-00251-2.0 January 2024 Updated the "QD Cable Types" information.

DSH-00251-1.0 November 2023 Initial release.

Previous releases.

To learn more about Enphase offerings, visit enphase.com © 2024 Enphase Energy. All rights reserved. Enphase, the e and CC logos, IQ, and certain other marks listed at https://enphase.com/trademark-usage-guidelines are trademarks of Enphase Energy, Inc. in the U.S. and other countries.

Data subject to change.

DSH-00251-4.0-EN-US-2024-08-01

https://enphase.com