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SolarEdge P370 Power Optimizer

Name: SolarEdge P370 Power Optimizer
Brand: SolarEdge

By SolarEdgeSKU not documented

Rapid shutdown and optimizers

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Device typePower optimizer (module-level MPPT, monitoring and rapid shutdown)Rapid shutdown complianceNot stated Maximum input power370 W Maximum input voltage60 V Maximum input currentNot stated Output voltageNot stated

Key specs

Units

Weight: 0.63 kg1.4 lb converted
Converted: 630 g / 1000 g/kg
Source datasheet
Sources
Converted: 630 g / 1000 g/kg
Printed as "630 / 1.4" gr / lb in a cell spanning the P320, P340 and P370 columns, read on the rendered page 2; the gram figure is converted to kilograms.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INSTALLATION SPECIFICATIONS, Weight (including cables)
Converted
Device type: Power optimizer (module-level MPPT, monitoring and rapid shutdown)
Source datasheet
Sources
The data sheet is titled "Power Optimizer For North America" and describes "PV power optimization at the module-level" and "Module-level voltage shutdown for installer and firefighter safety". The column heading reads "P370 (for higher-power 60 and 72-cell modules)".
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), title
Documented
Dimensions: 0.54 L
Calculated: Enclosure volume: W × H × D ÷ 1,000,000
W: 129 × H: 27.5 × L: 153 mmW: 5.08 × H: 1.08 × L: 6.02 in convertedSource datasheet
Sources
Printed as "129 x 153 x 27.5 / 5.1 x 6 x 1.1" mm / in (W x L x H) in a cell spanning the P320, P340 and P370 columns, read on the rendered page 2.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INSTALLATION SPECIFICATIONS, Dimensions (W x L x H)
Calculated
Efficiency: 99.5 %
Source datasheet
Sources
Printed as "99.5" %, one cell shared by all 6 models.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INPUT, Maximum Efficiency
Documented
MPPT voltage range: 8 to 60 V
Source datasheet
Sources
Printed as "8 - 60" Vdc in the P370 column, read on the rendered page 2.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INPUT, MPPT Operating Range
Documented
Enclosure: IP68 / NEMA6P
Source datasheet
Sources
Printed as "IP68 / NEMA6P".
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INSTALLATION SPECIFICATIONS, Protection Rating
Documented
Maximum input power: 370 W
Source datasheet
Sources
Printed as "370" W; footnote (1): the rated power of the module at STC will not exceed it.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INPUT, Rated Input DC Power
Documented
Maximum input voltage: 60 V
Source datasheet
Sources
Printed as "60" Vdc in the P370 column, read on the rendered page 2.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INPUT, Absolute Maximum Input Voltage (Voc at lowest temperature)
Documented

All specs12

Weight: 0.63 kg1.4 lb converted
Converted: 630 g / 1000 g/kg
Source datasheet
Sources
Converted: 630 g / 1000 g/kg
Printed as "630 / 1.4" gr / lb in a cell spanning the P320, P340 and P370 columns, read on the rendered page 2; the gram figure is converted to kilograms.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INSTALLATION SPECIFICATIONS, Weight (including cables)
Converted
Device type: Power optimizer (module-level MPPT, monitoring and rapid shutdown)
Source datasheet
Sources
The data sheet is titled "Power Optimizer For North America" and describes "PV power optimization at the module-level" and "Module-level voltage shutdown for installer and firefighter safety". The column heading reads "P370 (for higher-power 60 and 72-cell modules)".
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), title
Documented
Dimensions: 129 W × 27.5 H × 153 L mm5.08 W × 1.08 H × 6.02 L in converted
Source datasheet
Sources
Printed as "129 x 153 x 27.5 / 5.1 x 6 x 1.1" mm / in (W x L x H) in a cell spanning the P320, P340 and P370 columns, read on the rendered page 2.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INSTALLATION SPECIFICATIONS, Dimensions (W x L x H)
Documented
Efficiency: 99.5 %
Source datasheet
Sources
Printed as "99.5" %, one cell shared by all 6 models.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INPUT, Maximum Efficiency
Documented
MPPT voltage range: 8 to 60 V
Source datasheet
Sources
Printed as "8 - 60" Vdc in the P370 column, read on the rendered page 2.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INPUT, MPPT Operating Range
Documented
Enclosure: IP68 / NEMA6P
Source datasheet
Sources
Printed as "IP68 / NEMA6P".
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INSTALLATION SPECIFICATIONS, Protection Rating
Documented
Maximum input power: 370 W
Source datasheet
Sources
Printed as "370" W; footnote (1): the rated power of the module at STC will not exceed it.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INPUT, Rated Input DC Power
Documented
Maximum input voltage: 60 V
Source datasheet
Sources
Printed as "60" Vdc in the P370 column, read on the rendered page 2.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INPUT, Absolute Maximum Input Voltage (Voc at lowest temperature)
Documented
Maximum output current: 15 A
Source datasheet
Sources
Printed as "15" Adc, one cell shared by all 6 models; the maximum output voltage is printed as "60" Vdc in a cell spanning the P320 to P400 columns.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), OUTPUT DURING OPERATION, Maximum Output Current
Documented
PV short-circuit current limit: 11 A
Source datasheet
Sources
Printed as "11" Adc in a cell spanning the P320, P340 and P370 columns, read on the rendered page 2; the maximum DC input current is printed as "13.75" Adc in the same span.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INPUT, Maximum Short Circuit Current (Isc)
Documented
Operating temperature: -40 to 85 °C-40 to 185 °F converted
Source datasheet
Sources
Printed as "-40 - +85 / -40 - +185" ˚C / ˚F.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INSTALLATION SPECIFICATIONS, Operating Temperature Range
Documented
Weighted efficiency: 98.8 %
Source datasheet
Sources
Printed as "98.8" % in a cell spanning the P320 to P405 columns, read on the rendered page 2.
Source datasheet: "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM) Rev 07/2019/V01/ENG NAM · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge P-series power optimizer data sheet for North America (Date: 07/2019), PDF page 2, P370 column (third of 6), INPUT, Weighted Efficiency
Documented

Published claims and calculations, not independent test results.

Documents

1 on file

PDF
"Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM)SolarEdgeSource datasheet
Source details
Revision
07/2019/V01/ENG NAM
Revision date
Not stated
Archived copy obtained from www.solarypsi.org (a solar education site's document repository), captured 2026-10-13 at 07:05:04 UTC by Alternative Research. The copy read hashes to the SHA-256 Alternative Research recorded for it.
Retrieved Oct 13, 2026
SolarEdge's own data sheet "Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM). One column per model, with some cells spanning columns. This copy was obtained from www.solarypsi.org (a solar education site's document repository), captured 2026-10-13 at 07:05:04 UTC by Alternative Research (www.solaredge.com blocks our fetcher). Read in full; table columns were checked on the rendered pages. Manufacturer claims, not an independent test.
Archived copies
Archived copy of a document published by SolarEdge. 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 07/2019/V01/ENG NAM · 0.44 MB
Archived copy, unaltered, kept as a record of what SolarEdge published. Original address: https://www.solarypsi.org/repository/documents/472_Mansfield/se-P5-series-add-on-power-optimizer-datasheet-na.pdf. Copyright and takedown
Source first found
Oct 13, 2026
This copy captured
Oct 13, 2026, 12:14 AM PDT
Archived
Oct 13, 2026, 12:14 AM PDT
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Embedded dates are file metadata, not independent proof of publication.
SHA-256: ad6943df38afc9b2f3c7ac0d6bb3f81db800f5267bc029e51f61f82539395f12
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Archived documents

"Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505" (Date: 07/2019/V01/ENG NAM)

Archived copy of a document published by SolarEdge. 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 07/2019/V01/ENG NAM · 0.44 MB

Archived copy, unaltered, kept as a record of what SolarEdge published. Original address: https://www.solarypsi.org/repository/documents/472_Mansfield/se-P5-series-add-on-power-optimizer-datasheet-na.pdf. Copyright and takedown