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Growatt ATS 5000T-US auto transfer switch with split-phase transformer

Model: ATS 5000T-US · SKU: Not documented

Prepared Nov 12, 2026

Common specifications

Current rating
21 ASource [1]
Voltage rating
240 VSource [1]
PolesNot documented
OperationNot documented
Input sourcesNot documented
Transfer timeNot documented
Enclosure
NEMA 4X (IP65)Source [1]
Safety listing
UL1741:2018 CSA C22.2 NO 107.1:2016Source [1]
Mounting
Wall mountableSource [1]
Weight
15.6 kg34.4 lb convertedSource [1]
Dimensions
105 D × 480 W × 275 H mm4.13 D × 18.9 W × 10.8 H in convertedSource [1]
Enclosure volume13.86 L** Calculated from recorded external dimensions
Warranty term
10 yearsSource [1]

All recorded specifications

AC frequency
50/60 HzDocumented claim
Conditions

Printed as 50/60Hz.

Location: PDF page 2, Product model table, ATS 5000T-US column

Printed as 50/60Hz.

Location: PDF page 2, Product model table, ATS 5000T-US column

[1]
AC voltage
240 V in; 120/240 Vac split-phase outDocumented claim
Conditions

Printed as 240V normal voltage and 120/240Vac output voltage, once for both models.

Location: PDF page 2, Product model table, ATS 5000T-US column

Printed as 240V normal voltage and 120/240Vac output voltage, once for both models.

Location: PDF page 2, Product model table, ATS 5000T-US column

[1]
Current rating
21 ADocumented claim
Conditions

Printed as 21A@240Vac maximum current.

Location: PDF page 2, Product model table, ATS 5000T-US column

Printed as 21A@240Vac maximum current.

Location: PDF page 2, Product model table, ATS 5000T-US column

[1]
Device type
Auto transfer switch with built-in split-phase transformerDocumented claim
Conditions

As printed.

Location: PDF page 1, Page 1, features

As printed.

Location: PDF page 1, Page 1, features

[1]
Dimensions
105 D × 480 W × 275 H mm4.13 D × 18.9 W × 10.8 H in convertedDocumented claim
Conditions

Printed once for both models (W/H/D).

Location: PDF page 2, General Data, Dimensions (W/H/D)

Printed once for both models (W/H/D).

Location: PDF page 2, General Data, Dimensions (W/H/D)

[1]
Enclosure
NEMA 4X (IP65)Documented claim
Conditions

Printed once for both models.

Location: PDF page 2, General Data, Ingress Protection

Printed once for both models.

Location: PDF page 2, General Data, Ingress Protection

[1]
Mounting
Wall mountableDocumented claim
Conditions

Printed once for both models.

Location: PDF page 2, General Data, Installation

Printed once for both models.

Location: PDF page 2, General Data, Installation

[1]
Operating temperature
-25 to 55 °C-13 to 131 °F convertedDocumented claim
Conditions

Printed once for both models.

Location: PDF page 2, General Data

Printed once for both models.

Location: PDF page 2, General Data

[1]
Safety listing
UL1741:2018 CSA C22.2 NO 107.1:2016Documented claim
Conditions

Printed once for both models.

Location: PDF page 2, Compliance row below the table

Printed once for both models.

Location: PDF page 2, Compliance row below the table

[1]
Voltage rating
240 VDocumented claim
Conditions

As printed.

Location: PDF page 2, Product model table, ATS 5000T-US column

As printed.

Location: PDF page 2, Product model table, ATS 5000T-US column

[1]
Weight
15.6 kg34.4 lb convertedDocumented claim
Conditions

Printed once for both models.

Location: PDF page 2, General Data, Weight

Printed once for both models.

Location: PDF page 2, General Data, Weight

[1]

Warranty

Warranty term
10 yearsDocumented claim
Conditions

Printed once for both models.

Location: PDF page 2, General Data

Printed once for both models.

Location: PDF page 2, General Data

[1]

Certificate records

No records documented.

Sources and revisions

  1. ATS-US Auto Transfer Switch and US Split Phase Transformer datasheet, EN 202212 (Growatt USA)Official datasheet · Revision EN 202212 · Checked https://us.growatt.com/upload/file/ATS-US_Datasheet_EN_202212.pdf