A1-AC-5.0K-G2

Equipment overview

Inverter with PCS functionality used in combination with external Backup Interface (A1-BI-200-G2 or A1-BI PRO-200-G2)

The figures below refer to A1-AC-5.0K-G2 {240V}. Use the configuration table for other variants.

Controlled apparent power

5.016 kVA

Operating voltage

240 V

PCS functionality

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.

Source specifications and conditions

Additional source information for A1-AC-5.0K-G2 {240V}. Qualifiers, reported control modes and required devices are retained as written. Power-control listings do not establish arbitrary battery/inverter pairings.

Source notes

*The listed Maximum Open Loop Response Times (MOLRTs) is related to the PCS configuration with or without the External Sensor (CT), CTSA024 XXXX/YYYY, the MOLRTs for the configuration using the External Sensor Power Meter Module are listed below: Unrestricted Mode 1.86 seconds Export Only Mode 1.3 seconds Import Only Mode 1.56 seconds No Exchange Mode 1.78 second **The listed Maximum Open Loop Response Time (MOLRT) is related to the PCS configuration using the External Sensor Power Meter Module, the MOLRT for the configuration with or without the External Sensor (CT), CTSA024 XXXX/YYYY is listed below: No Exchange Mode 1.7 seconds

Equipment type

Inverter

CEC listing date

2023-04-11

Export-only mode

Y

Import-only mode

Y

No-exchange mode

Y

Unrestricted mode

Y

Source last update

2025-11-03

Phase configuration

Single

PCS CRD document date

2024-12-09

PCS CRD issuing entity

CSA Group

Additional required devices

Power Meter Module (AGF-AE-D/200) or Backup Interface (A1-BI-200-G2 or A1-BI PRO-200-G2) with or without External Sensor CT (CTSA024-XXXX/YYYY)

Output voltage as reported (V)

240

Export-only response time (seconds)

2*

Import-only response time (seconds)

1.98*

No-exchange response time (seconds)

1.78**

Current measurement reference points

Inverter, Backup Interface (BI), or External Sensor Power Meter Module or External CTs (if present)

Unrestricted response time (seconds)

1.92*

Maximum apparent power as reported (kVA)

5.016

Maximum continuous current as reported (A)

20.9

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 CECA1-AC-5.0K-G2 {240V}
  Archived CEC source