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Image source: Morningstar GFPD-150V ground fault protection device, 150 V, from Morningstar's own product page whose specifications list Model GFPD-150V and GFPD-600V and which serves one image file named for each model (image captured November 2, 2026): a front view; the faceplate prints GFPD-150VNo sellers found.
Printed as "GFPD-150V" in the datasheet's versions row.
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Versions
Documented
Printed once for both versions as "Number of Poles 2"; the description reads "Morningstar’s GFPD detects a ground-fault condition and breaks the circuit on both the positive and negative legs."
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Electrical, Number of Poles
Documented
Converted: 2.0 kg as printed
Printed as "2.0 kg / 4.4 lbs" in the first column (written in kg).
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Mechanical, Weight
Converted
Printed once for both versions as "Terminal Up to 13 mm / 6 AWG".
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Mechanical, Terminal
Documented
The ratings are printed for the PV array ("Maximum Solar Voltage (Voc)") and a DC battery system ("Nominal System Voltage 12, 24, 36 or 48 Vdc").
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Electrical
Documented
Converted: 26.9 x 12.8 x 11.2 cm x 10 mm/cm = 269 x 128 x 112 mm
Printed as "26.9 x 12.8 x 11.2 cm"; the first figure in the Dimensions row; no axes are named, so the figures are kept in printed order.
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Mechanical, Dimensions
Calculated
Printed once for both versions as "Mounting Post DIN- and Panel-Mount Options"; the features print "Side or below flush mounting with coupling hardware included".
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Mechanical, Mounting; PDF page 1, features
Documented
Printed as 85A in the first column of the Maximum Solar Current row.
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Electrical, Maximum Solar Current
Documented
Printed as 150V in the first column of the "Maximum Solar Voltage (Voc)" row.
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Electrical, Maximum Solar Voltage (Voc)
Documented
Printed once for both versions as "Number of Poles 2"; the description reads "Morningstar’s GFPD detects a ground-fault condition and breaks the circuit on both the positive and negative legs."
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Electrical, Number of Poles
Documented
Converted: 2.0 kg as printed
Printed as "2.0 kg / 4.4 lbs" in the first column (written in kg).
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Mechanical, Weight
Converted
Printed once for both versions as "Terminal Up to 13 mm / 6 AWG".
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Mechanical, Terminal
Documented
The ratings are printed for the PV array ("Maximum Solar Voltage (Voc)") and a DC battery system ("Nominal System Voltage 12, 24, 36 or 48 Vdc").
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Electrical
Documented
Converted: 26.9 x 12.8 x 11.2 cm x 10 mm/cm = 269 x 128 x 112 mm
Printed as "26.9 x 12.8 x 11.2 cm"; the first figure in the Dimensions row; no axes are named, so the figures are kept in printed order.
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Mechanical, Dimensions
Converted
Printed once for both versions as "Mounting Post DIN- and Panel-Mount Options"; the features print "Side or below flush mounting with coupling hardware included".
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Mechanical, Mounting; PDF page 1, features
Documented
Printed as 85A in the first column of the Maximum Solar Current row.
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Electrical, Maximum Solar Current
Documented
Printed as 150V in the first column of the "Maximum Solar Voltage (Voc)" row.
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Electrical, Maximum Solar Voltage (Voc)
Documented
Printed as "Compatible with: TriStar MPPT-600V Controllers and TriStar MPPT Controllers." The description adds that some products of other suppliers are compatible.
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 1, description
Documented
Printed as "–40°C to +50°C" in the first column of the Ambient Temperature row.
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Environmental, Ambient Temperature
Documented
Published claims and calculations, not independent test results.
Listed in Morningstar's support library https://www.morningstarcorp.com/support/library/; captured 2026-11-02T04:27:21.413Z (archived copy).
Location: PDF page 1 (description, features); PDF page 2, Technical Specifications and Certifications
Retrieved
Morningstar's own Ground Fault Protection Device datasheet (Control # MS-001901 Revision 10/2021), versions GFPD-150V and GFPD-600V, listed in Morningstar's support library (https://www.morningstarcorp.com/support/library/) and fetched directly from morningstarcorp.com with the paced research fetcher on November 2, 2026 (robots.txt read first; request ended 04:27:21.413 UTC). Manufacturer claims, not independent tests.
Archived copy of a document published by Morningstar. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Morningstar published. Original address: https://www.morningstarcorp.com/wp-content/uploads/datasheet-ground-fault-protection-device-en.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 59795a5e2667eff9a1d83afe7c54e5f700b87ee758181a81139dd80bbd82a870
Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.
Archived copy of a document published by Morningstar. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Morningstar published. Original address: https://www.morningstarcorp.com/wp-content/uploads/datasheet-ground-fault-protection-device-en.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 59795a5e2667eff9a1d83afe7c54e5f700b87ee758181a81139dd80bbd82a870
Printed for both versions as "Five year warranty period.". The datasheet prints no further terms.
Official datasheet: Morningstar Ground Fault Protection Device datasheet (MS-001901 Revision 10/2021) (November 2, 2026 capture) Rev MS-001901 Revision 10/2021 · Checked · Earlier documentLocation: PDF page 2, Warranty
Documented
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No sourced accessories or replacement parts listed yet.
Manufacturer SKU GFPD-150V
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