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SolarEdge S1500 Power Optimizer

Name: SolarEdge S1500 Power Optimizer
Brand: SolarEdge

By SolarEdgeSKU not documented

Rapid shutdown and optimizers

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Device typePower optimizer for two series-connected PV modules (module-level MPPT, monitoring and SafeDC)Rapid shutdown complianceNot stated Maximum input power1,500 W Maximum input voltage125 V Maximum input currentNot stated Output voltageNot stated

Key specs

Units

Weight: 1.09 kg2.4 lb converted
Converted: 1087 g / 1000 g/kg
Distributor datasheet
Sources
Converted: 1087 g / 1000 g/kg
Printed as "1087 / 2.39" gr / lb; the gram figure is converted to kilograms.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INSTALLATION SPECIFICATIONS, Weight
Converted
Device type: Power optimizer for two series-connected PV modules (module-level MPPT, monitoring and SafeDC)
Distributor datasheet
Sources
The data sheet is titled "Power Optimizer For Europe" and describes a power optimizer "for commercial and large field installations" that "Connects to two PV modules in series".
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, title
Documented
Dimensions: 1.11 L
Calculated: Enclosure volume: W × H × D ÷ 1,000,000
W: 129 × H: 52 × L: 165 mmW: 5.08 × H: 2 × L: 6.5 in convertedDistributor datasheet
Sources
Printed as "129 x 165 x 52 / 5.08 x 6.49 x 2.04" mm / in (W x L x H).
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INSTALLATION SPECIFICATIONS, Dimensions (W x L x H)
Calculated
Efficiency: 99.5 %
Distributor datasheet
Sources
Printed as "99.5" %.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INPUT, Maximum Efficiency
Documented
MPPT voltage range: 12.5 to 105 V
Distributor datasheet
Sources
Printed as "12.5 – 105" Vdc.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INPUT, MPPT Operating Range
Documented
Enclosure: IP68 / NEMA6P
Distributor datasheet
Sources
Printed as "IP68 / NEMA6P".
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INSTALLATION SPECIFICATIONS, Protection Rating
Documented
Maximum input power: 1,500 W
Distributor datasheet
Sources
Printed as "1500" W; footnote (1): the rated power of the module at STC will not exceed it.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INPUT, Rated Input DC Power
Documented
Maximum input voltage: 125 V
Distributor datasheet
Sources
Printed as "125" Vdc.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INPUT, Absolute Maximum Input Voltage (Voc)
Documented

All specs12

Weight: 1.09 kg2.4 lb converted
Converted: 1087 g / 1000 g/kg
Distributor datasheet
Sources
Converted: 1087 g / 1000 g/kg
Printed as "1087 / 2.39" gr / lb; the gram figure is converted to kilograms.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INSTALLATION SPECIFICATIONS, Weight
Converted
Device type: Power optimizer for two series-connected PV modules (module-level MPPT, monitoring and SafeDC)
Distributor datasheet
Sources
The data sheet is titled "Power Optimizer For Europe" and describes a power optimizer "for commercial and large field installations" that "Connects to two PV modules in series".
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, title
Documented
Dimensions: 129 W × 52 H × 165 L mm5.08 W × 2 H × 6.5 L in converted
Distributor datasheet
Sources
Printed as "129 x 165 x 52 / 5.08 x 6.49 x 2.04" mm / in (W x L x H).
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INSTALLATION SPECIFICATIONS, Dimensions (W x L x H)
Documented
Efficiency: 99.5 %
Distributor datasheet
Sources
Printed as "99.5" %.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INPUT, Maximum Efficiency
Documented
MPPT voltage range: 12.5 to 105 V
Distributor datasheet
Sources
Printed as "12.5 – 105" Vdc.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INPUT, MPPT Operating Range
Documented
Enclosure: IP68 / NEMA6P
Distributor datasheet
Sources
Printed as "IP68 / NEMA6P".
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INSTALLATION SPECIFICATIONS, Protection Rating
Documented
Maximum input power: 1,500 W
Distributor datasheet
Sources
Printed as "1500" W; footnote (1): the rated power of the module at STC will not exceed it.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INPUT, Rated Input DC Power
Documented
Maximum input voltage: 125 V
Distributor datasheet
Sources
Printed as "125" Vdc.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INPUT, Absolute Maximum Input Voltage (Voc)
Documented
Maximum output current: 24 A
Distributor datasheet
Sources
Printed as "24" Adc; the maximum output voltage is printed as "80" Vdc.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, OUTPUT DURING OPERATION, Maximum Output Current
Documented
PV short-circuit current limit: 20 A
Distributor datasheet
Sources
Printed as "20" Adc; footnote (2): for bifacial modules only the front side Isc at STC is considered.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INPUT, Maximum Short Circuit Current (Isc) of Connected PV Module
Documented
Operating temperature: -40 to 85 °C-40 to 185 °F converted
Distributor datasheet
Sources
Printed as "-40 to +85 / -40 to +185" ˚C / ˚F; footnote (7): power derating above +65°C.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INSTALLATION SPECIFICATIONS, Operating Temperature Range
Documented
Weighted efficiency: 98.8 %
Distributor datasheet
Sources
Printed as "98.8" %.
Distributor datasheet: "Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025) Rev DS-000267-EU · May 6, 2025 · Checked Oct 13, 2026 · Earlier document
Location: SolarEdge Power Optimizer data sheet for Europe DS-000267-EU (Date: May 6, 2025), PDF page 2, S1500 column, INPUT, Weighted Efficiency
Documented

Published claims and calculations, not independent test results.

Documents

1 on file

PDF
"Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025)SolarEdgeDistributor datasheetMay 6, 2025
Source details
Revision
DS-000267-EU
Revision date
May 6, 2025
Archived copy obtained from shop.krannich-solar.com (Krannich Solar's shop, a distributor), captured 2026-10-13 at 07:14:15 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 Europe S1500" (DS-000267-EU, Date: May 6, 2025). A single-model data sheet. This copy was obtained from shop.krannich-solar.com (Krannich Solar's shop, a distributor), captured 2026-10-13 at 07:14:15 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 DS-000267-EU · 0.45 MB
Archived copy, unaltered, kept as a record of what SolarEdge published. Original address: https://shop.krannich-solar.com/es-es/product-downloads/1361015/SOLAREDGE-POWER-OPTIMIZER-S1500/Datasheet-EN.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
File details
Original source
Printed revision date: 2025-05-06
Pages
3
Embedded dates are file metadata, not independent proof of publication.
SHA-256: b24628af00a607e5417c90d846c415601951148b7019010288a05cde17785bbb
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Archived documents

"Power Optimizer For Europe S1500" (DS-000267-EU, Date: May 6, 2025)

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 DS-000267-EU · 0.45 MB

Archived copy, unaltered, kept as a record of what SolarEdge published. Original address: https://shop.krannich-solar.com/es-es/product-downloads/1361015/SOLAREDGE-POWER-OPTIMIZER-S1500/Datasheet-EN.pdf. Copyright and takedown