SUNNY BOY 3000-US

SUNNY BOY 3000-US / 3800-US / 4000-US

UL listed, reliable system managers

Specially designed for countries that require UL listing, these Sunny Boy inverters guarantee a safe installation process thanks to the automatic grid voltage detection¹. The integrated DC circuit breaker simplifies the installation process and saves installation costs. Since the devices are suitable for PV array grounding, they can be combined with all module types. In addition, OptiCool guarantees the highest yields possible and a long electrical endurance, even under extreme conditions. The Sunny Boy 3800-US is designed for projects with a current limit of 16 A.

UL listed

  • For countries that require UL listing (UL 1741/IEEE 1547/CAN CSA C22.2 107)

Economical

  • 96.8 % peak efficiency
  • OptiCool active temperature management

Reliable

  • Galvanic isolation
  • Arc-fault circuit interrupter (AFCI), optional

Simple

  • Automatic grid voltage detection¹
  • Integrated DC switch-disconnector



¹ US patent US7352549B1

Bluetooth interface Piggy-Back

The retrofit Bluetooth communication interface Piggy-Back enables wireless communication between the SMA inverter and SMA communication devices.

Also available with offset antenna for an optimized Bluetooth reception.

RS485 Piggy-Back

The RS485 wiring for plant monitoring and communication allows functional lengths of up to 15235 meters. The Sunny WebBox collects all the data and informs you about the status of the PV plant. With Piggy-Back the data transmission is reliable even in interference-prone areas. Subsequent expansions are possible without problem thanks to the modular design principle.

Language

Technical Manual

TECHNICAL NOTE - DC Disconnect UL Listing Update TECHNOTE20A-HUS091712.pdf
  • Type: Technical Manual
  • Language: English (US)
  • Number: TECHNOTE20A-HUS091712
  • Version: 1.2
TECHNICAL NOTE - DC Input Current Ratings for SUNNY BOY Inverters TECHNSBDCINPU-HUS112912.pdf
  • Type: Technical Manual
  • Language: English (US)
  • Number: TECHNSBDCINPU-HUS112912
  • Version: 1.2

User Manual

SUNNY BOY 3000-US / 3800-US / 4000-US - User Manual SB30-40-BA-eng-BUS121010.pdf
  • Type: User Manual
  • Language: English (US)
  • Number: SB30-40-BA-eng-BUS121010
  • Version: 1.0

Data sheet

SUNNY BOY 3000-US / 3800-US / 4000-US - UL certified, reliable system Managers SUNNYBOY3384-DUS143033W.pdf
  • Type: Data sheet
  • Language: English (US)
  • Number: SUNNYBOY3384-DUS143033
  • Version: 3.3

Installation Guide

SUNNY BOY 3000-US / 3800-US / 4000-US - Installation Manual SB30-40-US-IA-en-34.pdf
  • Type: Installation Guide
  • Language: English (US)
  • Number: SB30-40-US-IA-en-34
  • Version: 3.4

Brochure

Certificate

APPLICATION FOR SMA GRID GUARD-CODE GRIDGUARD-ZEN141716_US.pdf
  • Type: Certificate
  • Language: English (US)
  • Number: GRIDGUARD-ZEN141716_US
  • Version: 1.6
CERTIFICATE OF COMPLIANCE - SUNNY BOY (SB 3000US/3800US/4000US) / WINDY BOY (WB 3000US/3800US/4000US) SB_WB_30US-40US-ZE-CoCUL-en-11.pdf
  • Type: Certificate
  • Language: English (US)
  • Number: SB_WB_30US-40US-ZE-CoCUL-en-11
  • Version: 1.1
PRODUCT GENERAL INFORMATION - Noise emission SUNNY BOY PGI_Gemis_SBUS-ZUS112410.pdf
  • Type: Certificate
  • Language: English (US)
  • Number: PGI_Gemis_SBUS-ZEN112410
  • Version: 1.0
UL - NOTICE OF AUTHORIZATION TO APPLY THE UL MARK - SUNNY BOY 3000US/3800US-10/4000US/5000US/6000US/7000US/8000US UL_SB30-80US-ZEN110810.pdf
  • Type: Certificate
  • Language: English (US)
  • Number: UL_SB30-80US-ZEN110810
  • Version: 1.0
UL - NOTICE OF AUTHORIZATION TO APPLY THE UL MARK - SUNNY BOY 3800US-10 UL_SB38US10-ZUS104310.pdf
  • Type: Certificate
  • Language: English (US)
  • Number: UL_SB38US10-ZUS104310
  • Version: 1.0
Buy American Act of 1933 - Qualification Letter BAA Qualification Letter 02042014.pdf
  • Type: Certificate
  • Language: English (US)
  • Number: BAA Qualification Letter 02042014
  • Version: 1.4
Manufacturer’s Certification Statemant SMAManufactCert9Dec2014.pdf
  • Type: Certificate
  • Language: English (US)
  • Number: SMAManufactCert9Dec2014
  • Version:

White Paper

PV Arc-Fault Circuit Interrupter - Direct Current Arc-Fault Detection in PV Systems - SUNNY BOY AFCI_WHITEPAPER_UUS130912.pdf
  • Type: White Paper
  • Language: English (US)
  • Number: AFCI_WHITEPAPER-UUS130912
  • Version: 1.2

Technical information

Technical Information - PV Inverters - Use of PV Inverters in Off-Grid and Backup Systems in North and South America SB-OffGrid-TI-US-en-16.pdf
  • Type: Technical information
  • Language: English (US)
  • Number: SB-OffGrid-TI-US-en-16
  • Version: 1.6

Warranty

ORDER FORM - SMA WARRANTY EXTENSION - Warranty Extensions for SMA America Sunny Boy Products US_SO107-0078-001r05.pdf
  • Type: Warranty
  • Language: English (US)
  • Number: US_SO107-0078-001_r05
  • Version: 5.0
Warranty Transfer of Ownership US_SO_107-0091-001r01.pdf
  • Type: Warranty
  • Language: English (US)
  • Number: US_SO_107-0091-001r01
  • Version: 1.0
SMA Factory Warranty - Sunny Boy US, Windy Boy US, Sunny Multigate US, Sunny Tripower US, MG-XT-XX-US, SMA Connect and Disconnect US_SO_107-0080-001_rev06.pdf
  • Type: Warranty
  • Language: English (US)
  • Number: US_SO_107-0080-001_rev06
  • Version: 6.0
SMA SERVICE CALL REBATE FORM SERVICEREBATE-FUS143525.pdf
  • Type: Warranty
  • Language: English (US)
  • Number: SERVICEREBATE-FUS143525
  • Version: 2.5