20kW Solar Kit CSUN260M SMA Inverters Roof Mount

• Your 20,280 watt DC Grid-Tie System will include:
• 78 CSUN 260 watt model # CSUN260-60M
• 2 SMA Sunny Boy inverter model # SB10000TL-US
• Rooftop rack system, 8 row X 10 column layout, portrait orientation, flush mount setup
• Mounting rails and splices
• Module mid-clamps and end-clamps
• L-feet-attachments with hardware
• QuickMount PV water-tight aluminum flashing with hardware
• WEEB grounding lugs and clips
• Inverter integrated Square-D safety switch disconnect box
• NEC code compliant PV labels
• PV system design specifications, product data sheets, warranty certificates, installation instructions with wiring diagrams, and owner manuals
• 25 year manufacturers performance warranty on solar panels
• 10 year manufacturers warranty on inverters; optional 20 year extended warranty available
• The solar kits does NOT include copper grounding wire or PV wire from the solar array to the main household electrical panel
• SunKit PV System Array Specifications:
• Maximum Power DC (Wp): 20,280 watts DC; 20.2 kW
• Maximum Power AC (Wp): 17,035 watts AC
• Estimated Power Generated: 2,565 kWh AC monthly average
• Maximum Power Voltage Vmp (V): 240V
• Open Circuit Voltage Voc (V) Range: 211 - 264V
• System Output Current Imp (A): 83.4A
• Array Dimensions: 1,400 square feet
• Array Weight: 3,600 lbs
• Specifications for CSUN260-60M Solar Panel
• Maximum Power Pmax STC (Wp): 260 watts DC
• Maximum Power Pmax PTC (Wp): 232.6 watts DC
• Module Efficiency: 16.02%
• Maximum Power Voltage Vmp (V): 30.3V
• Maximum Power Current Imp (A): 8.58A
• Open Circuit Voltage Voc (V): 37.6V
• Short Circuit Current Isc (A): 8.93A
• Maximum system voltage: 1000V UL, 1000V IEC
• Maximum series fuse rating: 20A
• Solar Cells per module: 60
• Solar Cell Type: Mono-crystalline silicon
• Frame: Anodized Aluminum Alloy, clear silver
• Glass: White toughened safety glass, 1/8 inch, 3.2mm
• Dimensions: 64.5 x 38.96 x 1.57 inches
• Weight: 42.1 lbs
• Junction Box: IP65 Class, 6 diodes
• Connector Type: MC4 or compatible
• Output cables: 36.4 inches, 12 AWG
• Product Warranty: 10 years material and workmanship
• Performance Guarantee: 25 years power output
• Fire Safety Classification: Class C
• Certifications: UL 1703, California CEC, IEC 61215, IEC 61730
• Operating Temperature Range: -40F to +185F
• Nominal Operating Cell Temperature NOCT: 113 degrees F +/- 2 degrees
• Front Load (snow) Test: 113 PSF
• Rear static load (wind) test: 5400Pa
• Hailstone impact test: 1 inch hail at 23M/s from 1m distance

How to Install the CSUN Solar Kit

1. Read and follow the installation instruction manuals provided with the solar panels, inverter and mounting system
2. Secure the roof attachment standoffs and flashing to the roof joists; add caulk as needed
3. Attach mounting rails to the roof attachment standoffs using supplied hardware
4. Secure the solar panel(s) to the mounting rails using the supplied mid-clamps and end-clamps
5. Connect the solar panel cables
6. Connect the last PV cable to a junction box or DC Safety Switch disconnect box (optional, varies by location)
7. Connect a PV wire from the junction box or safety switch to the inverter
8. Connect the inverter to circuit breaker(s) in the household electrical box
9. Contact the local electric utility company to schedule connection to the grid