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- SnapINverter mounting for easy install and service
- Dynamic Peak Manager shade-tolerant MPP tracking
- SuperFlex Design with 2 MPPTs for flexible layouts
- Integrated LAN/WLAN, datalogger and web server
- Modbus TCP SunSpec third-party interface
- Zero feed-in: feed-in management from 0-100%
- Smart Grid Ready
- Fronius 10-year limited warranty (extendable)
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Product Documents
The Fronius Primo 6.0-1 is a transformerless single-phase SnapINverter for residential grid-tied solar on 208 or 240 V service. Its hinged SnapINverter mount lets one installer hang the wiring compartment first and drop the power stage in afterward, and the two MPP trackers plus a wide input window make layouts with multiple roof faces straightforward. Integrated Wi-Fi and Ethernet connect the inverter to Fronius Solar.web monitoring, and SunSpec Modbus and zero feed-in control simplify utility and energy-management requirements.
Highlights
- SnapINverter mounting for fast, one-person installation and easy service
- Dual MPPT with SuperFlex Design for flexible string sizing
- Integrated AFCI, DC disconnect and ground-fault protection; NEMA 4X enclosure
- Built-in Wi-Fi / Ethernet, Fronius Solar.web, SunSpec Modbus TCP/RTU
Specifications
| Part number | 4210062800 |
| Max. output power | 6,000 VA @ 240 V / 6,000 VA @ 208 V |
| Max. continuous output current | 25.0 A @ 240 V / 28.8 A @ 208 V |
| Recommended PV power | 4.8–9.3 kWp |
| MPP trackers | 2 |
| MPP voltage range | 240–480 V |
| Max. input voltage | 600 V (1,000 V optional) |
| CEC efficiency (240 V) | 96.0% |
| Dimensions (W × H × D) | 16.9 × 24.7 × 8.1 in |
| Weight | 47.3 lb |
| Enclosure | NEMA 4X, indoor/outdoor |
| Warranty | 10 years (Fronius USA limited warranty; extensions available) |
| Manufacturer | Fronius |
|---|---|
| Model Number | Fronius Primo 6.0-1 208-240 (part 4,210,062,800) |
| Type | Single-phase transformerless grid-tie string inverter, 2 MPPT |
| Max Output Power | 6,000 VA (208/240 V) |
| Max Continuous Output Current (240 V / 208 V) | 25.0 A / 28.8 A |
| OCPD/AC Breaker Size (208 V) | 40 A |
| Max Usable Input Current (MPPT1 / MPPT2) | 18.0 A / 18.0 A (36 A total) |
| DC Input Voltage Range | 80-1000 V (max input 1000 V) |
| MPP Voltage Range | 240-800 V |
| Max Efficiency | 96.9% |
| CEC Efficiency | 96.0% |
| Enclosure | NEMA 4X, variable speed fan cooling |
| Operating Temperature | -40 to 131 F (-40 to 55 C) |
| Protection | Integrated AFCI, DC disconnect, rapid shutdown compliant, ground fault with isolation monitor |
| Communication | Wi-Fi/Ethernet, Fronius Solar.web, SunSpec Modbus TCP/RTU, datalogger and web server |
| Certifications | UL 1741, UL 1998, UL 1699B, IEEE 1547, CSA C22.2 No. 107.1-16, FCC Part 15 A & B, NEC 2017 Art. 690 |
| Dimensions (W x H x D) | 16.9 x 24.7 x 8.1 in (432.7 x 642.5 x 204.5 mm) |
| Weight | 47.29 lb (21.5 kg) |
| Warranty | 10 years standard (extensions available) |
Specifications are from the manufacturer and may change. Questions? Call (888) 831-0450.
Fronius 10-Year Limited Warranty (extendable)
| Coverage | replacement parts/device; Warranty Plus also pays approved labor and national shipping |
|---|---|
| Start | from Fronius shipment, or from installation date if registered on solarweb.com within 30 months |
| Residential vs commercial | terms do not distinguish |
| How to claim | contact your installer, who files the claim with Fronius (invoice, serial no., commissioning report) |
Download: Fronius USA Limited Warranty Terms and Conditions
Manufacturer warranties are provided by the manufacturer. Keep your invoice as proof of purchase. Questions about a warranty claim? Call (888) 831-0450.