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SolarEdge BI-NUSGN-01 Backup Interface

Name: SolarEdge BI-NUSGN-01 Backup Interface
Brand: SolarEdge

By SolarEdgeSKU not documented

Microgrid interconnect device

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Maximum current200 A Service voltage240 Vac nominal L-L (211 to 264 Vac), 60 Hz (59.3 to 60.5 Hz); 120 V L-N in backup (105 to 132 V, 55 to 65 Hz)PV and storage ports3 inverter inputs; rated AC power 7,600 W (maximum continuous input current 32 A at 240 V); in continuous backup operation 6,100 W (26 A), peak 7,000 W for under 10 seconds (30 A); inverter input AC circuit breaker 40 A, upgradable up to 3 x 40 A circuit breakers Generator inputMaximum rated AC power 15,000 W; maximum continuous input current 63 Adc (as printed); dry contact switch rated 250/30 Vac/Vdc, 5 A; 2-wire start switch Safety listingUL1741, CSA 22.2 NO. 107; FCC part 15 class B Product warrantyNot stated

Key specs

Units

Transfer time: 100 ms
Distributor datasheet
Sources
Printed as "Grid Disconnection Switchover Time <100 ms" (an upper bound), one cell shared by both models.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 2, INPUT FROM GRID, Grid Disconnection Switchover Time, one cell shared by both models
Documented
Weight: 33 kg73 lb converted
Distributor datasheet
Sources
Printed as "73 / 33" lb / Kg, one cell shared by both models; the printed kilogram figure is recorded.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 3, INSTALLATION SPECIFICATIONS, Weight, one cell shared by both models
Documented
Dimensions: 40.41 L
Calculated: Enclosure volume: W × H × D ÷ 1,000,000
W: 352.5 × H: 523.5 × D: 219 mmW: 13.88 × H: 20.61 × D: 8.62 in convertedDistributor datasheet
Sources
Printed as "20.59 x 13.88 x 8.62 / 523.5 x 352.5 x 219" in / mm (H x W x D), one cell shared by both models; the printed millimeter figures are recorded.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 3, INSTALLATION SPECIFICATIONS, Dimensions (HxWxD), one cell shared by both models
Calculated
Enclosure: NEMA 3R, IP44
Distributor datasheet
Sources
Printed as "NEMA 3R, IP44", one cell shared by both models.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 3, INSTALLATION SPECIFICATIONS, Protection Rating, one cell shared by both models
Documented
Safety listing: UL1741, CSA 22.2 NO. 107; FCC part 15 class B
Distributor datasheet
Sources
Printed as "Safety UL1741, CSA 22.2 NO. 107 UL869A N/A" and "Emissions FCC part 15 class B": the safety row prints UL1741 and CSA 22.2 NO. 107 for both models, and UL869A in the BI-E column with N/A in the BI-N column, read on the rendered page 3. Manufacturer claims; no certificate was read.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 3, STANDARD COMPLIANCE, BI-NUSGN-01 column (second of 2)
Documented
Service voltage: 240 Vac nominal L-L (211 to 264 Vac), 60 Hz (59.3 to 60.5 Hz); 120 V L-N in backup (105 to 132 V, 55 to 65 Hz)
Distributor datasheet
Sources
Printed as AC Output Voltage (Nominal) 240 Vac, range 211 to 264 Vac, AC Frequency (Nominal) 60 Hz, range 59.3 to 60.5 Hz, and in backup AC L-N Output Voltage (Nominal) 120 V, range 105 to 132 V, frequency range 55 to 65 Hz, each one cell shared by both models.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 2, INPUT FROM GRID and OUTPUT TO MAIN DISTRIBUTION PANEL, one cell shared by both models
Documented
PV and storage ports: 3 inverter inputs; rated AC power 7,600 W (maximum continuous input current 32 A at 240 V); in continuous backup operation 6,100 W (26 A), peak 7,000 W for under 10 seconds (30 A); inverter input AC circuit breaker 40 A, upgradable up to 3 x 40 A circuit breakers
Distributor datasheet
Sources
Printed in the INPUT FROM INVERTER section as Number of Inverter Inputs "3", Rated AC Power "7,600" W, Maximum Continuous Input Current @ 240V "32" A, Rated AC Power in Continuous Backup Operation "6,100" W, Maximum Continuous Input Current in Backup Operation "26" A, Peak AC Power (<10 sec) in Backup Operation "7,000" W, Peak AC Current (<10 sec) in Backup Operation "30" A, Inverter Input AC Circuit Breaker "40" A and Upgradability "Up to 3 X 40A CB(1)", each one cell shared by both models; footnote (1) says each 40 A circuit breaker supports a 7600 W inverter. Supported inverters are printed as "StorEdge single phase inverter, StorEdge single phase inverter with HD-Wave Technology".
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 2, INPUT FROM INVERTER, one cell shared by both models
Documented
Maximum current: 200 A
Distributor datasheet
Sources
Microgrid Interconnection Device Rated Current printed as "200" A, with AC Current Input 200 A and Maximum AC Current Output (to the main distribution panel) 200 A, each one cell shared by both models. This model prints the Service Side AC Main Circuit Breaker rows as N/A.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 2, INPUT FROM GRID, Microgrid Interconnection Device Rated Current, one cell shared by both models
Documented

2 specs not documented yet: rated capacity, usable capacityHelp fill in ›

All specs12

Rated capacity: Not documented
Usable capacity: Not documented
Transfer time: 100 ms
Distributor datasheet
Sources
Printed as "Grid Disconnection Switchover Time <100 ms" (an upper bound), one cell shared by both models.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 2, INPUT FROM GRID, Grid Disconnection Switchover Time, one cell shared by both models
Documented

Lifetime production

Not published

Published claims and calculations are not independently tested lifetime output.

Safety listing: UL1741, CSA 22.2 NO. 107; FCC part 15 class B
Distributor datasheet
Sources
Printed as "Safety UL1741, CSA 22.2 NO. 107 UL869A N/A" and "Emissions FCC part 15 class B": the safety row prints UL1741 and CSA 22.2 NO. 107 for both models, and UL869A in the BI-E column with N/A in the BI-N column, read on the rendered page 3. Manufacturer claims; no certificate was read.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 3, STANDARD COMPLIANCE, BI-NUSGN-01 column (second of 2)
Documented
Service voltage: 240 Vac nominal L-L (211 to 264 Vac), 60 Hz (59.3 to 60.5 Hz); 120 V L-N in backup (105 to 132 V, 55 to 65 Hz)
Distributor datasheet
Sources
Printed as AC Output Voltage (Nominal) 240 Vac, range 211 to 264 Vac, AC Frequency (Nominal) 60 Hz, range 59.3 to 60.5 Hz, and in backup AC L-N Output Voltage (Nominal) 120 V, range 105 to 132 V, frequency range 55 to 65 Hz, each one cell shared by both models.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 2, INPUT FROM GRID and OUTPUT TO MAIN DISTRIBUTION PANEL, one cell shared by both models
Documented
PV and storage ports: 3 inverter inputs; rated AC power 7,600 W (maximum continuous input current 32 A at 240 V); in continuous backup operation 6,100 W (26 A), peak 7,000 W for under 10 seconds (30 A); inverter input AC circuit breaker 40 A, upgradable up to 3 x 40 A circuit breakers
Distributor datasheet
Sources
Printed in the INPUT FROM INVERTER section as Number of Inverter Inputs "3", Rated AC Power "7,600" W, Maximum Continuous Input Current @ 240V "32" A, Rated AC Power in Continuous Backup Operation "6,100" W, Maximum Continuous Input Current in Backup Operation "26" A, Peak AC Power (<10 sec) in Backup Operation "7,000" W, Peak AC Current (<10 sec) in Backup Operation "30" A, Inverter Input AC Circuit Breaker "40" A and Upgradability "Up to 3 X 40A CB(1)", each one cell shared by both models; footnote (1) says each 40 A circuit breaker supports a 7600 W inverter. Supported inverters are printed as "StorEdge single phase inverter, StorEdge single phase inverter with HD-Wave Technology".
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 2, INPUT FROM INVERTER, one cell shared by both models
Documented
Maximum current: 200 A
Distributor datasheet
Sources
Microgrid Interconnection Device Rated Current printed as "200" A, with AC Current Input 200 A and Maximum AC Current Output (to the main distribution panel) 200 A, each one cell shared by both models. This model prints the Service Side AC Main Circuit Breaker rows as N/A.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 2, INPUT FROM GRID, Microgrid Interconnection Device Rated Current, one cell shared by both models
Documented
Generator input: Maximum rated AC power 15,000 W; maximum continuous input current 63 Adc (as printed); dry contact switch rated 250/30 Vac/Vdc, 5 A; 2-wire start switch
Distributor datasheet
Sources
Printed in the GENERATOR section as Maximum Rated AC Power "15,000" W, Maximum Continuous Input Current "63" Adc (the unit as printed), Dry Contact Switch Voltage Rating "250/30" Vac/Vdc, Dry Contact Switch Current Rating "5" A and 2-wire Start Switch "Yes", each one cell shared by both models; footnote (2): requires supporting inverter firmware.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 2, GENERATOR, one cell shared by both models
Documented
Operating temperature: -40 to 50 °C-40 to 122 °F converted
Distributor datasheet
Sources
Printed as "-40 to +122 / -40 to +50" °F / °C, one cell shared by both models.
Distributor datasheet: SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA) Rev 01/2020/V01/ENG NA · Checked Oct 12, 2026 · Earlier document
Location: SolarEdge's StorEdge Backup Interface data sheet (01/2020/V01/ENG NA), PDF page 3, INSTALLATION SPECIFICATIONS, Operating Temperature Range, one cell shared by both models
Documented

Published claims and calculations, not independent test results.

Documents

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SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA)SolarEdgeDistributor datasheet
Source details
Revision
01/2020/V01/ENG NA
Revision date
Not stated
Archived copy of SolarEdge's document, obtained from sunsuppv.com (copy of SolarEdge's document; www.solaredge.com blocks our fetcher), captured 2026-10-13 at 02:04:20 UTC by Alternative Research. The copy read hashes to the SHA-256 Alternative Research recorded for it.
Retrieved Oct 12, 2026
SolarEdge's own data sheet titled "Backup Interface for Flexible Backup for North America BI-EUSGN-01 / BI-NUSGN-01", printed "01/2020/V01/ENG NA". Three pages; its tables (PDF pages 2 and 3) have one column per model, BI-EUSGN-01 and BI-NUSGN-01. This copy was obtained from sunsuppv.com (copy of SolarEdge's document; www.solaredge.com blocks our fetcher), captured 2026-10-13 at 02:04:20 UTC by Alternative Research. Read in full; each model's column was 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 01/2020/V01/ENG NA · 0.12 MB
Archived copy, unaltered, kept as a record of what SolarEdge published. Original address: https://sunsuppv.com/wp-content/uploads/2020/09/BI-NUSGN-01-and-BI-EUSGN-01_Data_Sheet.pdf. Copyright and takedown
Source first found
Oct 13, 2026
This copy captured
Oct 12, 2026, 7:08 PM PDT
Archived
Oct 12, 2026, 7:08 PM PDT
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Embedded creation date
Jul 24, 2026
Embedded modification date
Jul 24, 2026
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 16629f83ade237192f458fd758a7ef806f1fa21f220ec6d1a89be3f250a3cd13
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Archived documents

SolarEdge StorEdge Backup Interface for North America, BI-EUSGN-01 / BI-NUSGN-01 (01/2020/V01/ENG NA)

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 01/2020/V01/ENG NA · 0.12 MB

Archived copy, unaltered, kept as a record of what SolarEdge published. Original address: https://sunsuppv.com/wp-content/uploads/2020/09/BI-NUSGN-01-and-BI-EUSGN-01_Data_Sheet.pdf. Copyright and takedown