Charged Reviews

No product photos yet.

Enphase 600 A Consumption Current Transformer (CT-600-277-SPLIT)

By EnphaseSKU CT-600-277-SPLIT

Energy monitors
No reviews · Write the first
Write a review
Device typeConsumption current transformer (split core)Max switched load (A)Not statedMax switched load (W)Not statedMeasurement channelsNot statedCurrent sensorsSplit coreCurrent rating600 A

Key specs

Units
SKU
CT-600-277-SPLIT
Official instruction manual
Sources

Enphase's own code for this product, printed in the specifications column header of the document.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, specifications column header

Documented

Device type
Consumption current transformer (split core)
Official instruction manual
Sources

Printed as the instruction's title and the current transformer type row.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Accuracy
2.5 %
Official instruction manual
Sources

Printed as an error rate of less than 2.5%.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Compatibility
IQ Gateway Commercial Pro (a set of three)
Official instruction manual
Sources

Printed in the instruction's introduction.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Introduction

Documented

Voltage range
Up to 277 VAC (primary)
Official instruction manual
Sources

Printed as the primary voltage range.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Current rating
600 A
Official instruction manual
Sources

Printed as the maximum primary current.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Current sensors
Split core
Official instruction manual
Sources

Printed in the current transformer type row.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Certifications (as printed)
UL 2808 (with service entrance rating)
Official instruction manual
Sources

Printed as "Compliance UL 2808 certified with service entrance rating, RoHS (latest version)" in the specifications table under the CT-600-277-SPLIT column; no CE, IEC, TUV or JET mark is printed anywhere in the instruction. Manufacturer claim; no issuer directory was checked.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Operating temperature
-40 to 85 °C-40 to 185 °F converted
Official instruction manual
Sources

Printed as -40 to 85 °C.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

All specs8
Device type
Consumption current transformer (split core)
Official instruction manual
Sources

Printed as the instruction's title and the current transformer type row.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Accuracy
2.5 %
Official instruction manual
Sources

Printed as an error rate of less than 2.5%.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Compatibility
IQ Gateway Commercial Pro (a set of three)
Official instruction manual
Sources

Printed in the instruction's introduction.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Introduction

Documented

Voltage range
Up to 277 VAC (primary)
Official instruction manual
Sources

Printed as the primary voltage range.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Current rating
600 A
Official instruction manual
Sources

Printed as the maximum primary current.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Current sensors
Split core
Official instruction manual
Sources

Printed in the current transformer type row.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Certifications (as printed)
UL 2808 (with service entrance rating)
Official instruction manual
Sources

Printed as "Compliance UL 2808 certified with service entrance rating, RoHS (latest version)" in the specifications table under the CT-600-277-SPLIT column; no CE, IEC, TUV or JET mark is printed anywhere in the instruction. Manufacturer claim; no issuer directory was checked.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Operating temperature
-40 to 85 °C-40 to 185 °F converted
Official instruction manual
Sources

Printed as -40 to 85 °C.

Official instruction manual: Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture) Rev 140-00458-01 · Checked · Earlier document

Location: PDF page 1, Specifications

Documented

Published claims and calculations, not independent test results.

Documents

1 on file
  • WEB
    Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture)OfficialEnphase Energy, Inc.Official instruction manual
    Source details
    Revision
    140-00458-01
    Revision date
    Not stated

    Linked from Enphase's 600 A Consumption Current Transformer store page; captured 2026-11-03T03:56:55.954Z (archived copy).

    Location: PDF page 1, Specifications

    Retrieved

    Enphase's installation instruction for the 600 A Consumption CTs (140-00458-01), whose specifications table names the CT-600-277-SPLIT, linked from the Documentation section of Enphase's 600 A Consumption Current Transformer store page and fetched directly from enphase.com with the paced research fetcher on November 3, 2026 (robots.txt checked first; request ended 03:56:55.954 UTC). Manufacturer claims, not independent tests.

    Archived copies

    Archived copy of a document published by Enphase Energy, Inc.. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

    Archived backup 140-00458-01 · 0.58 MB

    Archived copy, unaltered, kept as a record of what Enphase Energy, Inc. published. Original address: https://enphase.com/download/600a-consumption-current-transformer-quick-install-guide. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source
    Pages
    3
    Embedded creation date
    Embedded modification date

    Embedded dates are file metadata, not independent proof of publication.

    SHA-256: 600c18c64ad93c6084b03071a0d51393df594c7d6b354d622a09bfef505466f6

    Open

Archive and older revisions

Archive and older revisions0

Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.

Archived documents

Enphase 600 A Consumption CT installation instruction, 140-00458-01 (November 2025) (November 3, 2026 capture)

Archived copy of a document published by Enphase Energy, Inc.. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup 140-00458-01 · 0.58 MB

Archived copy, unaltered, kept as a record of what Enphase Energy, Inc. published. Original address: https://enphase.com/download/600a-consumption-current-transformer-quick-install-guide. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
3
Embedded creation date
Embedded modification date

Embedded dates are file metadata, not independent proof of publication.

SHA-256: 600c18c64ad93c6084b03071a0d51393df594c7d6b354d622a09bfef505466f6

Submit a document

Warranty

No warranty terms on file.

Sellers

No sellers found.

Report a missing or wrong seller

Price history

No seller price history.

Owner reviews

No reviews yet

Own one? A verified review needs a receipt and a serial number photo, and counts 19× in the owner rating.

Write a review

Your reviews · Review policy

Evidence score

This category has no Evidence score.

Certificates

No certificates on file. Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model
CT-600-277-SPLIT

Manufacturer SKU CT-600-277-SPLIT · US market

No historical observations recorded yet.

Community discussions

No discussions linked yet. Search DIY Solar Forum

Recalls / legal notices

No recalls or legal notices on file; this is not a complete recall or court search. All notices · Report a notice

EnphaseProducts, reviews and history
No reviews

Something wrong that is not one of the values above?

Prices · price basis. * Calculated; estimates labeled. Value needs confirmation; select it for the reason.