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Enphase QD Cable with splice connector QD-12S-20-120, 2.0 m module spacing
Model: QD-12S-20-120 · SKU: QD-12S-20-120
Prepared Nov 12, 2026
Common specifications
| Wire size | 12 AWGSource [1] |
|---|---|
| Length | Not documented |
| Conductor | Not documented |
| Insulation | THHN/THWN-2 dry/wetSource [1] |
| Voltage rating | 480 V WYE (277 V line to neutral) and 208 V WYE (120 V line to neutral) systemsSource [1] |
| Temperature rating | Not documented |
| Enclosure volume | Not documented |
| Warranty term | Not documented |
All recorded specifications
| Connector | Integrated splice connector for center tapping (IQ9 Microinverters)Documented claim ConditionsPrinted in the note on SKUs containing an S. Location: PDF page 2, QD Cable types note Printed in the note on SKUs containing an S. Location: PDF page 2, QD Cable types note |
|---|---|
| Included quantity | 120 connectorsDocumented claim ConditionsThe connector count per box, printed as 120. Location: PDF page 2, QD Cable types row "QD-12S-20-120" The connector count per box, printed as 120. Location: PDF page 2, QD Cable types row "QD-12S-20-120" |
| Insulation | THHN/THWN-2 dry/wetDocumented claim ConditionsPrinted in the conductor type row for the QD Cable. Location: PDF page 1, Conductor specifications Printed in the conductor type row for the QD Cable. Location: PDF page 1, Conductor specifications |
| Voltage rating | 480 V WYE (277 V line to neutral) and 208 V WYE (120 V line to neutral) systemsDocumented claim ConditionsPrinted in the note under the QD Cable types table for all QD Cables. Location: PDF page 2, QD Cable types note Printed in the note under the QD Cable types table for all QD Cables. Location: PDF page 2, QD Cable types note |
| Wire size | 12 AWGDocumented claim ConditionsPrinted as 12 AWG; the conductor specification prints four conductors. Location: PDF page 2, QD Cable types row "QD-12S-20-120" Printed as 12 AWG; the conductor specification prints four conductors. Location: PDF page 2, QD Cable types row "QD-12S-20-120" |
Warranty
Certificate records
No records documented.
Sources and revisions
- Enphase QD Cable and accessories data sheet, DSH-00251-5.0 (December 2025)Official datasheet · Revision DSH-00251-5.0 · 2025-12-05 · Checked https://enphase.com/download/qd-cable-and-accessories-data-sheet