Fronius Primo 12.5-1, 12.5kW Non-Isolated String Inverter | 208/240 VAC
Fronius Primo 12.5-1, 12.5kW Non-Isolated String Inverter | 208/240 VAC
Description
The powerful single-phase inverter for residential systems.
The Fronius Primo has several integrated features that set it apart from competitors including dual powerpoint trackers, high system voltage, a wide input voltage range and unrestricted use indoors and outdoors. Other standard features include a Wi-Fi and SunSpec Modbus interface for seamless monitoring and datalogging, Arc Fault Circuit Interruption (AFCI), integrated fuse holders and Fronius's superb online and mobile platform Fronius Solar.web. The Fronius Primo is designed to adjust to future standards, offering a complete solution to code restrictions and technical innovations of tomorrow. It also works seamlessly with the Fronius Rapid Shutdown Box for a reliable NEC 2014 solution. This great solution is now also available with a Revenue Grade Metering option, completely integrated.
Product Specifications
Fronius Primo 12.5-1, 12.5kW Non-Isolated String Inverter | 208/240 VAC Product Specifications
| INPUT DATA | Fronius Primo 12.5-1 |
|---|---|
| Recommended PV power (kWp) | 10.0 kW - 15.0 kW |
| Max. usable input current (MPPT 1/MPPT 2) | 33.0 A / 18.0 A |
| Max. array short circuit current (1.25 Imax) (MPPT 1/MPPT 2) | 41.3 A / 22.5 A |
| Operating voltage range | 80 V - 600 V |
| Max. input voltage | 600 V |
| Nominal input voltage | 425 V |
| Admissable conductor size DC | AWG 14 - AWG 6 copper direct, AWG 6 aluminum direct, AWG 4 - AWG 2 copper or aluminum with input combiner |
| MPP Voltage Range | 260 - 480 V |
| Integrated DC string fuse holders | 4- and 4+ for MPPT 1 / no fusing requried on MPPT 2 |
| Number of MPPT | 2 |
| OUTPUT DATA | Fronius Primo 12.5-1 |
|---|---|
| Max. output power 208 / 240 V | 12500 W |
| Max. continuous output current 208 / 240 V | 60.1 A / 52.1 A |
| Max. efficiency | 96.9 % |
| Admissable conductor size AC | AWG 10 - AWG 2 copper (solid / stranded / fine stranded), AWG 6 - AWG 2 copper (solid / stranded); MultiContactWiringable with AWG 12 |
| Grid connection | 208 / 240 V |
| Frequency | 60 Hz |
| Total harmonic distortion | < 5.0 % |
| Power factor (cos ac,r) | 0 - 1 ind./cap. |
| GENERAL DATA | Fronius Primo 12.5-1 |
|---|---|
| Dimensions (width x height x depth) | 20.1 x 28.5 x 8.9 in. |
| Weight | 76.7 lbs. |
| Degree of protection | NEMA 4X |
| Night time consumption | < 1 W |
| Inverter topology | Transformerless |
| Cooling | Variable speed fan |
| Installation | Indoor and outdoor installation |
| Ambient operating temperature range | -40 - 140, F (-40 - 60, C) |
| Permitted humidity | 0 - 100 % |
| DC connection terminals | 4x DC+1, 2x DC+2 and 6x DC- screw terminals for copper (solid / stranded / fine stranded) or aluminum (solid / stranded) |
| AC connection terminals | Screw terminals 10 - 2 AWG |
| Certificates and compliance with standards | UL 1741-2015, UL1998 (for functions: AFCI, RCMU and isolation monitoring), IEEE 1547-2003, IEEE 1547.1-2003, ANSI/IEEEC62.41, FCC Part 15 A & B, NEC Article 690-2014, C22. 2 No. 107.1-01 (September 2001) , UL1699B Issue 2 -2013, CSA TIL M-07Issue 1 -2013 |
| PROTECTIVE DEVICES | STANDARD WITH ALL PRIMO MODELS |
|---|---|
| AFCI & 2014 NEC Ready | Yes |
| Ground Fault Protection with Isolation MonitorInterrupter | Yes |
| DC disconnect | Yes |
| DC reverse polarity protection | Yes |
| INTERFACES | STANDARD WITH ALL PRIMO MODELS |
|---|---|
| Wi-Fi/Ethernet/Serial | Wireless standard 802.11 b/g/n / Fronius Solar.web, SunSpec Modbus TCP, JSON / SunSpec Modbus RTU |
| 6 inputs or 4 digital inputs/outputs | External relay controls |
| USB (A socket) | Datalogging and/or updating via USB |
| 2x RS422 (RJ45 socket) | Fronius Solar Net, interface protocol |
| Datalogger and Webserver | Included |
Product Manual
- Fronius Primo Datasheet |Ā Download
- Fronius Primo Operating Manual |Ā Download
Product Warranty
Fronius Product Warranty
Available Warranty Types
Fronius offers two types of warranty extensions. You can either chose the Fronius Warranty Plus which covers the cost of material, labour (service lump sum payment for the exchange by the installer) and freight or the Fronius Warranty which covers the cost of material only.
A detailed overview of the warranty types is available on the Fronius homepage.
Product FAQs
Fronius Product FAQs
How do I find Installer in my area?
You can find your nearest installer using our dedicated search tool, theĀ Fronius Service Ā Partner Search.
I would like t buy PV system. What do I need to do?
If you would like to buy a PV system, please contact an installer. If you do not know any local companies, you can find your nearest installer using our dedicatedĀ search tool.
What does Fronius offer in terms of e mobility?
The Fronius Wattpilot is an intelligent charging solution for everyone with an electric car. The Fronius Wattpilot is available in two versions - the permanently installed Wattpilot Home for your home and the mobile Wattpilot Go for on the way. The device can be operated via the associated Solar.wattpilot app, which also provides an overview of the charging process. The intelligent plug-and-play charging solution has two different charging modes, the Eco and the Next Trip mode. In addition, the Wattpilot is PV-optimized: The car can therefore be charged with excess solar energy in ampere steps in a particularly cost-efficient and sustainable manner.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Fronius Primo 12.5-1, 12.5kW Non-Isolated String Inverter | 208/240 VAC
Description
The powerful single-phase inverter for residential systems.
The Fronius Primo has several integrated features that set it apart from competitors including dual powerpoint trackers, high system voltage, a wide input voltage range and unrestricted use indoors and outdoors. Other standard features include a Wi-Fi and SunSpec Modbus interface for seamless monitoring and datalogging, Arc Fault Circuit Interruption (AFCI), integrated fuse holders and Fronius's superb online and mobile platform Fronius Solar.web. The Fronius Primo is designed to adjust to future standards, offering a complete solution to code restrictions and technical innovations of tomorrow. It also works seamlessly with the Fronius Rapid Shutdown Box for a reliable NEC 2014 solution. This great solution is now also available with a Revenue Grade Metering option, completely integrated.
Product Specifications
Fronius Primo 12.5-1, 12.5kW Non-Isolated String Inverter | 208/240 VAC Product Specifications
| INPUT DATA | Fronius Primo 12.5-1 |
|---|---|
| Recommended PV power (kWp) | 10.0 kW - 15.0 kW |
| Max. usable input current (MPPT 1/MPPT 2) | 33.0 A / 18.0 A |
| Max. array short circuit current (1.25 Imax) (MPPT 1/MPPT 2) | 41.3 A / 22.5 A |
| Operating voltage range | 80 V - 600 V |
| Max. input voltage | 600 V |
| Nominal input voltage | 425 V |
| Admissable conductor size DC | AWG 14 - AWG 6 copper direct, AWG 6 aluminum direct, AWG 4 - AWG 2 copper or aluminum with input combiner |
| MPP Voltage Range | 260 - 480 V |
| Integrated DC string fuse holders | 4- and 4+ for MPPT 1 / no fusing requried on MPPT 2 |
| Number of MPPT | 2 |
| OUTPUT DATA | Fronius Primo 12.5-1 |
|---|---|
| Max. output power 208 / 240 V | 12500 W |
| Max. continuous output current 208 / 240 V | 60.1 A / 52.1 A |
| Max. efficiency | 96.9 % |
| Admissable conductor size AC | AWG 10 - AWG 2 copper (solid / stranded / fine stranded), AWG 6 - AWG 2 copper (solid / stranded); MultiContactWiringable with AWG 12 |
| Grid connection | 208 / 240 V |
| Frequency | 60 Hz |
| Total harmonic distortion | < 5.0 % |
| Power factor (cos ac,r) | 0 - 1 ind./cap. |
| GENERAL DATA | Fronius Primo 12.5-1 |
|---|---|
| Dimensions (width x height x depth) | 20.1 x 28.5 x 8.9 in. |
| Weight | 76.7 lbs. |
| Degree of protection | NEMA 4X |
| Night time consumption | < 1 W |
| Inverter topology | Transformerless |
| Cooling | Variable speed fan |
| Installation | Indoor and outdoor installation |
| Ambient operating temperature range | -40 - 140, F (-40 - 60, C) |
| Permitted humidity | 0 - 100 % |
| DC connection terminals | 4x DC+1, 2x DC+2 and 6x DC- screw terminals for copper (solid / stranded / fine stranded) or aluminum (solid / stranded) |
| AC connection terminals | Screw terminals 10 - 2 AWG |
| Certificates and compliance with standards | UL 1741-2015, UL1998 (for functions: AFCI, RCMU and isolation monitoring), IEEE 1547-2003, IEEE 1547.1-2003, ANSI/IEEEC62.41, FCC Part 15 A & B, NEC Article 690-2014, C22. 2 No. 107.1-01 (September 2001) , UL1699B Issue 2 -2013, CSA TIL M-07Issue 1 -2013 |
| PROTECTIVE DEVICES | STANDARD WITH ALL PRIMO MODELS |
|---|---|
| AFCI & 2014 NEC Ready | Yes |
| Ground Fault Protection with Isolation MonitorInterrupter | Yes |
| DC disconnect | Yes |
| DC reverse polarity protection | Yes |
| INTERFACES | STANDARD WITH ALL PRIMO MODELS |
|---|---|
| Wi-Fi/Ethernet/Serial | Wireless standard 802.11 b/g/n / Fronius Solar.web, SunSpec Modbus TCP, JSON / SunSpec Modbus RTU |
| 6 inputs or 4 digital inputs/outputs | External relay controls |
| USB (A socket) | Datalogging and/or updating via USB |
| 2x RS422 (RJ45 socket) | Fronius Solar Net, interface protocol |
| Datalogger and Webserver | Included |
Product Manual
- Fronius Primo Datasheet |Ā Download
- Fronius Primo Operating Manual |Ā Download
Product Warranty
Fronius Product Warranty
Available Warranty Types
Fronius offers two types of warranty extensions. You can either chose the Fronius Warranty Plus which covers the cost of material, labour (service lump sum payment for the exchange by the installer) and freight or the Fronius Warranty which covers the cost of material only.
A detailed overview of the warranty types is available on the Fronius homepage.
Product FAQs
Fronius Product FAQs
How do I find Installer in my area?
You can find your nearest installer using our dedicated search tool, theĀ Fronius Service Ā Partner Search.
I would like t buy PV system. What do I need to do?
If you would like to buy a PV system, please contact an installer. If you do not know any local companies, you can find your nearest installer using our dedicatedĀ search tool.
What does Fronius offer in terms of e mobility?
The Fronius Wattpilot is an intelligent charging solution for everyone with an electric car. The Fronius Wattpilot is available in two versions - the permanently installed Wattpilot Home for your home and the mobile Wattpilot Go for on the way. The device can be operated via the associated Solar.wattpilot app, which also provides an overview of the charging process. The intelligent plug-and-play charging solution has two different charging modes, the Eco and the Next Trip mode. In addition, the Wattpilot is PV-optimized: The car can therefore be charged with excess solar energy in ampere steps in a particularly cost-efficient and sustainable manner.
