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Hoymiles HiSwitch-63T-G3 Backup Switch
Model: HiSwitch-63T-G3 · SKU: Not documented
Prepared Nov 12, 2026
Common specifications
| Current rating | 63 ASource [1] |
|---|---|
| Voltage rating | 380/400/415 V ACSource [1] |
| Poles | 4P + PESource [1] |
| Operation | Automatic switchover to backup; manual or automatic reclosing; bypass functionSource [1] |
| Input sources | Not documented |
| Transfer time | <10 msSource [1] |
| Enclosure | IP20Source [1] |
| Safety listing | Not documented |
| Mounting | DIN-rail mountingSource [1] |
| Weight | |
| Dimensions | |
| Enclosure volume | 0.98 L** Calculated from recorded external dimensions |
| Warranty term | Not documented |
All recorded specifications
| AC configuration | three-phase (3L/N/PE)Documented claim ConditionsPrinted as "3L/N/PE" in the HiSwitch-63T-G3 column of "Grid form". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data, Grid form Printed as "3L/N/PE" in the HiSwitch-63T-G3 column of "Grid form". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data, Grid form |
|---|---|
| AC frequency | 50/60Documented claim ConditionsPrinted once for both models as "Nominal AC frequency (Hz) 50/60". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data, Nominal AC frequency (Hz) Printed once for both models as "Nominal AC frequency (Hz) 50/60". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data, Nominal AC frequency (Hz) |
| Certifications (as printed) | CE; RCM; IEC 60898-1; IEC 61326-1; IEC 61000-6-2/3Documented claim ConditionsPrinted once for both models as "Certification CE, RCM, IEC 60898-1, IEC 61326-1, IEC 61000-6-2/3", with metering accuracy class I and EMC class B. Manufacturer claims; no issuer directory was checked. Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Certification Printed once for both models as "Certification CE, RCM, IEC 60898-1, IEC 61326-1, IEC 61000-6-2/3", with metering accuracy class I and EMC class B. Manufacturer claims; no issuer directory was checked. Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Certification |
| Communications | RS485 (RJ45), up to 100 mDocumented claim ConditionsPrinted once for both models as "Communication distance (m) ≤ 100", "Communication interface RS485" and "Interface form RJ45". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Communication interface Printed once for both models as "Communication distance (m) ≤ 100", "Communication interface RS485" and "Interface form RJ45". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Communication interface |
| Compatible series | Hoymiles HiOne-(8-20)T-G3Documented claim ConditionsPrinted as "HiOne-(8-20)T-G3" in the HiSwitch-63T-G3 column of "Compatible inverters". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Compatible inverters Printed as "HiOne-(8-20)T-G3" in the HiSwitch-63T-G3 column of "Compatible inverters". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Compatible inverters |
| Current rating | 63 ADocumented claim ConditionsPrinted as "63" in the HiSwitch-63T-G3 column of "Nominal AC current (A)". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data, Nominal AC current (A) Printed as "63" in the HiSwitch-63T-G3 column of "Nominal AC current (A)". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data, Nominal AC current (A) |
| Device type | Backup switch for HiOne inverters: whole-home backup with bypass, a circuit breaker with short circuit and overload protection, energy metering and a built-in CTDocumented claim ConditionsPrinted as "Function Short circuit protection Integrated Overload protection Integrated Circuit breaker function Integrated Energy metering Integrated Whole home backup function Integrated Bypass function Integrated Manual / Automatic reclosing Integrated Built-in CT Integrated" under the datasheet heading "BACKUP SWITCH". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Function Printed as "Function Short circuit protection Integrated Overload protection Integrated Circuit breaker function Integrated Energy metering Integrated Whole home backup function Integrated Bypass function Integrated Manual / Automatic reclosing Integrated Built-in CT Integrated" under the datasheet heading "BACKUP SWITCH". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Function |
| Dimensions | 79 D × 124 W × 100 H mm3.1 D × 4.88 W × 3.94 H in convertedDocumented claim ConditionsPrinted as "124 × 100 × 79" in the HiSwitch-63T-G3 column, width by height by depth. Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Dimensions (W × H × D [mm]) Printed as "124 × 100 × 79" in the HiSwitch-63T-G3 column, width by height by depth. Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Dimensions (W × H × D [mm]) |
| Enclosure | IP20Documented claim ConditionsPrinted once for both models as "Protection degree IP20". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Protection degree Printed once for both models as "Protection degree IP20". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Protection degree |
| Included breakers or fuses | Circuit breaker, trip curve type C, 6 kA short circuit current; short circuit and overload protectionDocumented claim ConditionsPrinted once for both models as "Trip curve type C", "Short circuit current (kA) 6", insulation voltage 500 V and impulse withstand voltage 4 kV, with short circuit and overload protection integrated. Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data and Function Printed once for both models as "Trip curve type C", "Short circuit current (kA) 6", insulation voltage 500 V and impulse withstand voltage 4 kV, with short circuit and overload protection integrated. Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data and Function |
| Mounting | DIN-rail mountingDocumented claim ConditionsPrinted once for both models as "Mounting DIN-rail mounting". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Mounting Printed once for both models as "Mounting DIN-rail mounting". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Mounting |
| Operating temperature | -30 to 75 °C-22 to 167 °F convertedDocumented claim ConditionsPrinted once for both models as "-30 to +75". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Operating temperature Printed once for both models as "-30 to +75". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Operating temperature |
| Operation | Automatic switchover to backup; manual or automatic reclosing; bypass functionDocumented claim ConditionsPrinted once for both models as "Whole home backup function Integrated", "Bypass function Integrated" and "Manual / Automatic reclosing Integrated". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Function Printed once for both models as "Whole home backup function Integrated", "Bypass function Integrated" and "Manual / Automatic reclosing Integrated". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Function |
| Poles | 4P + PEDocumented claim ConditionsPrinted as "4P + PE" in the HiSwitch-63T-G3 column of "Circuit Breaker poles". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data, Circuit Breaker poles Printed as "4P + PE" in the HiSwitch-63T-G3 column of "Circuit Breaker poles". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data, Circuit Breaker poles |
| Storage temperature | -40 to 85 °C-40 to 185 °F convertedDocumented claim ConditionsPrinted once for both models as "-40 to +85". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Storage temperature Printed once for both models as "-40 to +85". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Storage temperature |
| Transfer time | <10 msDocumented claim ConditionsPrinted once for both models as a backup switch time of less than 10 ms (written with a small form less-than sign). Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data, Back-up switch time (ms) Printed once for both models as a backup switch time of less than 10 ms (written with a small form less-than sign). Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data, Back-up switch time (ms) |
| Voltage rating | 380/400/415 V ACDocumented claim ConditionsPrinted as "380/400/415" in the HiSwitch-63T-G3 column of "Nominal AC voltage (V)". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data, Nominal AC voltage (V) Printed as "380/400/415" in the HiSwitch-63T-G3 column of "Nominal AC voltage (V)". Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), Basic Data, Nominal AC voltage (V) |
| Weight | 0.76 kg1.68 lb convertedCalculated764 g / 1000 g/kg = 0.764 kg ConditionsPrinted as "764" in the HiSwitch-63T-G3 column of "Weight (g)" (written in kg). Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Weight (g) Printed as "764" in the HiSwitch-63T-G3 column of "Weight (g)" (written in kg). Location: PDF page 2, Technical Specifications, HiSwitch-63T-G3 column (column 2 of 2), General, Weight (g) |
Warranty
Certificate records
No records documented.
Sources and revisions
- Hoymiles HiSwitch backup switch datasheet, HiSwitch-100S-G3 and HiSwitch-63T-G3 (Region: Global, REV1.4) (November 2, 2026 capture)Official datasheet · Revision REV1.4 · Checked https://w3oss.hoymiles.com/uploadfile/1/202610/4cd931930f.pdf