SUNNY CENTRAL 500CP-US / 630CP-US / 720CP-US / 750CP-US / 800CP-US / 850CP-US / 900CP-US

UL listed for commercial and utility-scale projects

The Sunny Central CP-US series delivers outstanding performance. In combination with an external transformer, the Sunny Central CP-US can be connected to any utility grid or three-phase commercial service while directly providing grid management functions. The CP-US family is UL listed at 1,000 V DC and features an integrated AC disconnect in accordance with NEC 2011 requirements. Both the outdoor enclosure with the OptiCool™ cooling concept and the separate connection area ensures simple installation while maximizing returns. With a peak efficiency of 98.7 percent, it outperforms all other inverters in its class. The Sunny Central CP-US can also be integrated with the Power Plant Controller as well as the Medium-voltage Power Platform for utility-scale applications.


  • Savings in balance of system costs due to 1,000 V operating voltage
  • Outdoor enclosure allows for direct field deployment
  • Small footprint and light weight for easy shipping and installation


  • Highest efficiency in its power class
  • Full nominal power at ambient temperatures up to 50 °C
  • 10% additional power for continuous operation at ambient temperatures up to 25 °C


  • Configurable DC voltage range
  • Integrated AC disconnect for NEC 2011 compliance
  • Optional DC disconnects


  • Easy and safe installation and with large, separate connection area
  • Powerful grid management functions (incl. Low Voltage Ride Through)
  • Full UL1741 and IEEE 1547 compliance


SMA America, LLC
6020 West Oaks Blvd, Ste 300
Rocklin, CA 95765 U.S.A.

Tel. +1 916 625 0870
Fax +1 916 625 0871
Toll Free 1-888-4SMAUSA
Service Line phone number (Toll free):

+1 877-697-6283
+1 877-MY-SMATech

Our Service Line team is available to provide competent advice Monday to Friday from 6:00 a.m. to 5:00 p.m. Pacific time.


Data sheet

SUNNY CENTRAL 500CP-US 600V - Cost-optimized solution for commercial and utility-scale projects SC500CPUS_600V-DUS131724W.pdf
  • Type: Data sheet
  • Language: English (US)
  • Number: SC500CPUS_600V-DUS131724
  • Version: 2.4

Operating Instructions

Installation Guide

  • Type: Installation Guide
  • Language: English (US)
  • Number: ERRATA_SCCP-US-IA-US_en-41
  • Version: 4.1

Maintenance Manual

Maintenance protocol

Maintenance Report - SUNNY CENTRAL 500CP-US/CA / 500CP-US/CA 600V / 630CP-US/CA / 720CP-US/CA / 750CP-US/CA / 800CP-US/CA SCCP-US-WP-US_en-30.pdf
  • Type: Maintenance protocol
  • Language: English (US)
  • Number: SCCP-US-WP-US_en-30
  • Version: 3.0

Manufacturers Declaration

Manufacturer's Declaration - Static MPPT Efficiency of 99.8% with OptiTrac ZE-HK-MPPT-SB-STP-SC-en-13.pdf
  • Type: Manufacturers Declaration
  • Language: International
  • Number: ZE-HK-MPPT-SB-STP-SC-en-13
  • Version: 1.3
Buy American Act of 1933 - Qualification Letter BAA Qualification Letter 02042014.pdf
  • Type: Manufacturers Declaration
  • Language: English (US)
  • Number: BAA Qualification Letter 02042014
  • Version: 1.4
Manufacturer’s Certification Statemant SMAManufactCert9Dec2014.pdf
  • Type: Manufacturers Declaration
  • Language: English (US)
  • Number: SMAManufactCert9Dec2014
  • Version: