15kW FRONIUS 4,210,052,801 SYMO 15.0-3 480 Inverter LITE

15kW FRONIUS 4,210,052,801 SYMO 15.0-3 480 Inverter LITE

Regular price $2,989
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15kW FRONIUS 4,210,052,801 SYMO 15.0-3 480 Inverter LITE

15kW FRONIUS 4,210,052,801 SYMO 15.0-3 480 Inverter LITE

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MPN No: 15.0-3 480 (No Data Manager)
Regular price $2,989

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Data Sheet

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Regular price $2,989

Fronius Symo 15.0-3 480 Three-phase Inverter

The Fronius Symo 15.0-3 480 Three-phase Inverter is at the forefront of medium to large-scale commercial solar solutions. Engineered for reliability and high performance, this three-phase inverter integrates seamlessly into grid-tied solar systems, offering unmatched efficiency and flexibility.

  • Maximum efficiency up to 98.1%, ensuring optimal solar yield
  • Integrated data communication features, enabling comprehensive monitoring and management
  • Dynamic Peak Manager for improved energy capture in various conditions
  • SuperFlex Design ensures maximum flexibility in system design
  • Advanced cooling system enhances longevity and reliability

Technology and Overview

Utilizing cutting-edge technology, the Fronius Symo 15.0-3 480 boasts innovative features like the Dynamic Peak Manager and SuperFlex Design, offering efficiency and adaptability in diverse operating conditions.

Installation and Compatibility Overview

Designed for easy installation, the Fronius Symo 15.0-3 480 is compatible with a wide range of PV modules and mounting systems, supporting versatile setups for commercial applications.

Benefits and Applications Overview

This inverter delivers significant cost savings and environmental benefits, ideal for medium to large commercial installations seeking to maximize solar investment returns.

Specification Details
MPN / Model No. 15.0-3 480
Dimensions (width x height x depth) 20.1 x 28.5 x 8.9 in. (511 x 724 x 226 mm)
Weight 95.7 lbs. / 43.4 kg
Max. permitted PV power 22.50 kW
Max. usable input current (MPPT 1/MPPT 2) 33.0 A / 25.0 A
Max. usable input current total (MPPT 1 + MPPT 2) 51 A
Max. admissible input current (MPPT 1/MPPT 2) 49.5 A / 37.5 A
Max. admissible input current total (MPPT 1 + MPPT 2) 76.5 A
Integrated DC string fuse holders
Must be specified when ordering
Optional: 6- and 6+
MPP voltage range 350 - 800 V
Operating voltage range 200 - 1,000 V
Max. input voltage 1,000 V
Nominal input voltage 685 V
Admissible conductor size DC AWG 14 - AWG 6 copper direct, AWG 6 aluminium direct, AWG 4 copper or aluminium with input combiner
Number of MPPT 2
Max. output power 14,995 VA
Max. output fault current / Duration 30.9 A RMS  / 150.4 ms
Max. continuous output current 18.0 A
Recommended OCPD/AC breaker size 25 A
Max. efficiency 0.98
CEC efficiency 0.97
Admissible conductor size AC AWG 14 - AWG 6
Grid connection 480 V Delta +N**
Frequency 60 Hz
Total harmonic distortion < 1.75 %
Power factor 0 - 1 ind./cap.
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 F to 140 F (-40 to 60 C)
Permitted humidity 0 - 100 % (non-condensing)
DC connection terminals 6 x DC+ and 6 x DC- screw terminals for copper (solid / stranded / fine stranded) or aluminum (solid / stranded)
AC connection terminals Screw terminals 14-6 AWG
Certificates and compliance with standards
(Except Symo 15.0 208 V)
UL 1741-2010, UL1998 (for functions: AFCI and isolation monitoring), IEEE 1547-2003, IEEE 1547.1-2008, ANSI/IEEE C62.41, FCC Part 15 A & B, NEC Article 690, C22. 2 No. 107.1-01 ( September 2001), UL1699B Issue 2 -2013, CSA TIL M-07 Issue 1 -2013
Certificates and compliance with standards
(Symo 15.0 208 V)
UL 1741-2015, UL1998 (for functions: AFCI, RCMU and isolation monitoring), IEEE 1547-2003, IEEE 1547.1-2003, ANSI/IEEE C62.41, FCC Part 15 A & B, NEC 2014 Article 690, C22. 2 No. 107.1-01 (September 2001) , UL1699B Issue 2 -2013, CSA TIL M-07 Issue 1 -2013
PROTECTIVE DEVICES STANDARD WITH ALL FRONIUS SYMO MODELS
AFCI & 2014 NEC Compliant Yes
DC disconnect Yes
DC reverse polarity protection Yes
Ground Fault Protection with Isolation Monitor Interrupter Yes
USB (A socket) (Standard) Datalogging and inverter update via USB
2 x RS422 (RJ45 socket) (Standard) Fronius Solar Net, interface protocol
Wi-Fi/Ethernet/Serial/ Datalogger and webserver (Optional) Wireless standard 802.11 b/g/n / Fronius Solar.web, SunSpec Modbus TCP, JSON / SunSpec Modbus RTU
6 inputs and 4 digital I/Os (Standard) Load management; signaling, multipurpose I/O