A registry listing is a starting point. CEC inclusion is not nationwide installation approval. Confirm the exact model and configuration with your utility and local authority.
How to use this dataEquipment overview
Enphase PV System paired with Enphase IQ Gateway for PCS functionality.
The figures below refer to IQ9N-3P-277-A-US {277V}. Use the configuration table for other variants.
- Controlled apparent power
- 166.53 kVA
- Operating voltage
- 277 V
- PCS functionality
- PV Inverter
- Technology
- Not reported
Specifications are reported in the CEC source; SolarApprovals has not independently tested this equipment. A missing value does not mean zero or a failed certification.
Exact configurations
CEC annotations in braces identify the listed configuration and are not part of the manufacturer’s model number. Variants share this canonical page.
| CEC model / configuration | Controlled apparent power | Voltage / display | Observation | Compare |
|---|---|---|---|---|
| IQ9N-3P-277-A-US {277V}PCS Data for Inverter and ESS row 269 | 166.53 kVA | 277 V | Listed in CEC |
Source specifications and conditions
Additional source information for IQ9N-3P-277-A-US {277V}. Qualifiers, reported control modes and required devices are retained as written. Power-control listings do not establish arbitrary battery/inverter pairings.
- Source notes
- Import Only (Zero Export - PV Only) - This PCS mode evaluated the PV system for its ability not to export power to the grid. This mode is configured by making the Aggregate Power Export Limit set to zero. The Maximum Open Loop Response Time for this mode is 6.9 seconds when using Enphase IQ Gateway with Consumption CTs and 2 seconds when using IQ Gateway with Remote Meter.
- Equipment type
- PV Inverter
- CEC listing date
- 2026-03-02
- Export-only mode
- N
- Import-only mode
- N
- No-exchange mode
- N
- Unrestricted mode
- N
- Phase configuration
- Multi
- PCS CRD document date
- 2025-12-31
- PCS CRD issuing entity
- Bureau Veritas
- Additional required devices
- Enphase IQ Gateway Pro (GW0-1CL-1N-D0-0R) and for PV monitoring (at least 3 units CT-400-277-SOLID) and for consumption monitoring (at least 3 units of CT-600-277-SPLIT or a single Remote Meter, DTS310-3X-EB-X-X, paired with any 333mV Class 0.5 CT or Rogowski Coil, Xs are other wildcards)
- Output voltage as reported (V)
- 277
- Export-only response time (seconds)
- N/A
- Import-only response time (seconds)
- N/A
- No-exchange response time (seconds)
- N/A
- Current measurement reference points
- Enphase IQ Gateway, External CTs or Remote Meter
- Unrestricted response time (seconds)
- N/A
- Maximum apparent power as reported (kVA)
- 166.53
- Maximum continuous current as reported (A)
- 601
Documented compatibility
No specific equipment pairing has been verified for this model.
Shared voltage, a hybrid designation, or the same manufacturer does not establish compatibility. Check the manufacturer’s installation documents for exact model combinations, firmware, and operating conditions.
Registry observation history
Dates show when SolarApprovals observed a status. The first observation is not the original CEC listing date. History begins with our first import.
- Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECIQ9N-3P-277-A-US {277V}
Archived CEC source