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SolarEdge P1101 Power Optimizer

Model: P1101 · SKU: Not documented

Prepared Nov 12, 2026

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Common specifications

Device type	Power optimizer for two series-connected PV modules (module-level MPPT, monitoring and voltage shutdown)Source [1]
Rapid shutdown compliance	Photovoltaic Rapid Shutdown System compliant with NEC 2014, 2017, 2020Source [1]
Maximum input power	1,100 WSource [1]
Maximum input voltage	125 VSource [1]
Maximum input current	Not documented
Output voltage	Not documented
Maximum output current	18 ASource [1]
Communications	Not documented
Efficiency	99.5 %Source [1]
Operating temperature	-40 to 85 °C-40 to 185 °F convertedSource [1]
Enclosure	IP68 / NEMA6PSource [1]
Safety listing	Not documented
Weight	1.06 kg2.35 lb convertedCalculatedSource [1]
Dimensions	129 W × 59 H × 162 L mm5.08 W × 2.3 H × 6.38 L in convertedSource [1]
Enclosure volume	1.23 L** Calculated from recorded external dimensions
Warranty term	Not documented

All recorded specifications

Device type	Power optimizer for two series-connected PV modules (module-level MPPT, monitoring and voltage shutdown)Documented claim Conditions The data sheet is titled "Power Optimizer For North America", for "commercial and large field installations"; the column heading reads "P1101 (for up to 2 x high power or bi-facial modules)" and its connection method is "Single input for series connected modules". Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), title The data sheet is titled "Power Optimizer For North America", for "commercial and large field installations"; the column heading reads "P1101 (for up to 2 x high power or bi-facial modules)" and its connection method is "Single input for series connected modules". Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), title Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]
Dimensions	129 W × 59 H × 162 L mm5.08 W × 2.3 H × 6.38 L in convertedDocumented claim Conditions Printed as "129 x 162 x 59 / 5.1 x 6.4 x 2.32" mm / in (W x L x H) in the P1101 column, read on the rendered page 2. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INSTALLATION SPECIFICATIONS, Dimensions (W x L x H) Printed as "129 x 162 x 59 / 5.1 x 6.4 x 2.32" mm / in (W x L x H) in the P1101 column, read on the rendered page 2. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INSTALLATION SPECIFICATIONS, Dimensions (W x L x H) Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]
Efficiency	99.5 %Documented claim Conditions Printed as "99.5" %, one cell shared by all 3 models. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INPUT, Maximum Efficiency Printed as "99.5" %, one cell shared by all 3 models. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INPUT, Maximum Efficiency Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]
Enclosure	IP68 / NEMA6PDocumented claim Conditions Printed as "IP68 / NEMA6P". Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INSTALLATION SPECIFICATIONS, Protection Rating Printed as "IP68 / NEMA6P". Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INSTALLATION SPECIFICATIONS, Protection Rating Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]
Maximum input power	1,100 WDocumented claim Conditions Printed as "1100" W in the P1101 column; footnote (1): the rated power of the modules at STC will not exceed it. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INPUT, Rated Input DC Power Printed as "1100" W in the P1101 column; footnote (1): the rated power of the modules at STC will not exceed it. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INPUT, Rated Input DC Power Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]
Maximum input voltage	125 VDocumented claim Conditions Printed as "125" Vdc in the P1101 column. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INPUT, Absolute Maximum Input Voltage (Voc at lowest temperature) Printed as "125" Vdc in the P1101 column. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INPUT, Absolute Maximum Input Voltage (Voc at lowest temperature) Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]
Maximum output current	18 ADocumented claim Conditions Printed as "18" Adc, one cell shared by all 3 models; the maximum output voltage is printed as "80" Vdc. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), OUTPUT DURING OPERATION, Maximum Output Current Printed as "18" Adc, one cell shared by all 3 models; the maximum output voltage is printed as "80" Vdc. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), OUTPUT DURING OPERATION, Maximum Output Current Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]
MPPT voltage range	12.5 to 105 VDocumented claim Conditions Printed as "12.5 - 105" Vdc in the P1101 column. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INPUT, MPPT Operating Range Printed as "12.5 - 105" Vdc in the P1101 column. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INPUT, MPPT Operating Range Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]
Operating temperature	-40 to 85 °C-40 to 185 °F convertedDocumented claim Conditions Printed as "-40 to +85 / -40 to +185" ˚C / ˚F; footnote (4): power de-rating above +70˚C. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INSTALLATION SPECIFICATIONS, Operating Temperature Range Printed as "-40 to +85 / -40 to +185" ˚C / ˚F; footnote (4): power de-rating above +70˚C. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INSTALLATION SPECIFICATIONS, Operating Temperature Range Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]
PV short-circuit current limit	14.1 ADocumented claim Conditions Printed as "14.1" Adc in the P1101 column of the Maximum Short Circuit Current (Isc) row, read on the rendered page 2 (the text layer places it in the per-input row, which prints "-" for the P1101). Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INPUT, Maximum Short Circuit Current (Isc) Printed as "14.1" Adc in the P1101 column of the Maximum Short Circuit Current (Isc) row, read on the rendered page 2 (the text layer places it in the per-input row, which prints "-" for the P1101). Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INPUT, Maximum Short Circuit Current (Isc) Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]
Rapid shutdown compliance	Photovoltaic Rapid Shutdown System compliant with NEC 2014, 2017, 2020Documented claim Conditions Printed as "Photovoltaic Rapid Shutdown System Compliant with NEC 2014, 2017, 2020". Manufacturer claim. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), STANDARD COMPLIANCE Printed as "Photovoltaic Rapid Shutdown System Compliant with NEC 2014, 2017, 2020". Manufacturer claim. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), STANDARD COMPLIANCE Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]
Weight	1.06 kg2.35 lb convertedCalculated1064 g / 1000 g/kg Conditions Printed as "1064 / 2.34" gr / lb in the P1101 column, read on the rendered page 2; the gram figure is converted to kilograms. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INSTALLATION SPECIFICATIONS, Weight Printed as "1064 / 2.34" gr / lb in the P1101 column, read on the rendered page 2; the gram figure is converted to kilograms. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INSTALLATION SPECIFICATIONS, Weight Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]
Weighted efficiency	98.6 %Documented claim Conditions Printed as "98.6" %, one cell shared by all 3 models. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INPUT, Weighted Efficiency Printed as "98.6" %, one cell shared by all 3 models. Location: SolarEdge commercial power optimizer data sheet for North America DS-000013-4.3-NA (Date: 10/2021), PDF page 2, P1101 column (third of 3), INPUT, Weighted Efficiency Source datasheet · "Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021) [1]

Warranty

Certificate records

No records documented.

Sources and revisions

"Power Optimizer For North America P860 / P960 / P1101" (DS-000013-4.3-NA, Date: 10/2021)Source datasheet · Revision DS-000013-4.3-NA · Checked Oct 13, 2026https://www.pololu.com/file/0J2083/P1101_optimizer.pdf