 Sunny Boy SB4000TL-US
Solar Inverter
208/240VAC
The Sunny Boy 4000TL-US represents the next step in performance for UL certified inverters. Its transformerless design means high efficiency and reduced weight. Maximum power production is derived from wide input voltage and operating temperature ranges. Multiple MPP trackers and OptiTrac™ Global Peak mitigate the effect of shade and allow for installation at challenging sites. The unique Secure Power Supply feature provides daytime power in the event of a grid outage. High performance, flexible design and innovative features make the Sunny Boy TL-US series the first choice among solar professionals.
• Transformer-less
• Max. DC-voltage: 600 V
• Max. AC-power: 4000 VA
Maximum Power Production
• Shade management with OptiTrac™ Global Peak MPP tracking
• Broad voltage range enables production on a variety of
conditions
• Extended operating temperature range allows extended
production
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Groundbreaking New Features - Industry’s only Secure Power Supply provides daytime power in case of grid outage
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Flexible Design and Simple Installation
• Simplified DC wiring concept saves labor and materials
• 2 MPP trackers provide numerous design options for complex
roofs
• Transformer-less topology results in higher efficiency
Leading Monitoring and Communications
• Free Sunny Portal monitoring with global access
• Large, informative graphic display for easy viewing
A Certified and Safe Solution
• UL 1741 and 1699B compliant
• Integrated AFCI meets the requirements of NEC 2011 690.11
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Sunny Boy 4000TL-US Technical data |
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208 V AC |
240 V AC |
|
Input (DC) |
Max. DC power
(@ cos ϕ = 1) |
4200 W |
| Max. DC voltage |
600 V |
| MPP voltage range |
175 – 480 V |
| Min. DC voltage / start voltage |
125 / 150 V |
| Max. input current / per MPP tracker |
24 A / 15 A |
| Number of MPP trackers / strings per MPP tracker |
2 / 2 |
|
Output (AC) |
| AC nominal power |
4000 W |
| Max. AC apparent power |
4000 VA |
| Nominal AC voltage / adjustable |
208 V /adjustable |
240 V /adjustable |
| AC voltage range |
183 – 229 V |
211 – 264 V |
| AC grid frequency/ range |
60 Hz / 59.3 – 60.5 Hz |
| Max. output current |
20 A |
| Power factor (cos ϕ) |
1 |
| Output phases / line connections |
1 / 2 |
| Harmonics |
< 4% |
|
Efficiency |
| Max. efficiency |
96.8% |
97.2% |
| CEC efficiency |
96% |
96.5% |
| Protection devices |
| DC disconnection device |
Standard |
| DC reverse-polarity protection |
Standard |
| Ground fault monitoring / Grid monitoring |
Standard |
| AC short circuit protection |
Standard |
| All-pole sensitive residual current monitoring unit |
Standard |
| Arc fault circuit interrupter (AFCI) compliant to UL 1699B |
Standard |
| Protection class / overvoltage category |
I / IV |
|
General data |
| Dimensions (W / H / D) in mm (inches) |
490 / 519 / 185 (19.3 / 20.5 / 7.3) |
| DC Disconnect dimensions (W / H / D) in mm (inches) |
187 / 297 / 190 (7.4 / 11.7 / 7.5) |
| Packing dimensions (W / H / D) in mm (inches) |
617 / 597 / 266 (24.3 / 23.5 / 10.5) |
| DC Disconnect packing dimensions (W / H / D) in mm (inches) |
370 / 240 / 280 (14.6 / 9.4 / 11.0) |
| Weight / DC Disconnect weight |
24 kg (53 lb) / 3.5 kg (8 lb) |
| Packing weight / DC Disconnect packing weight |
27 kg (60 lb) / 3.5 kg (8 lb) |
| Operating temperature range |
–40 °C/+60 °C (–40 °F/+140 °F) |
| Noise emission (typical) |
≤ 25 dB(A) |
| Internal consumption at night |
< 1 W |
| Topology |
Transformerless |
| Cooling concept |
Convection |
| Electronics protection rating |
NEMA 3R |
|
Features |
| Secure Power Supply |
Standard |
| Display: graphic |
Standard |
| Interfaces: RS485 / Webconnect |
Optional |
| Interface: ZigBee |
Optional |
| Warranty: 10 / 15 / 20 years |
10 years Standard (15/20 years optional) |
| Certificates and permits (more available on request) |
UL 1741, UL 1998, UL 1699B, IEEE1547, FCC Part 15 (Class A & B), CAN/CSA C22.2 107.1-1 |
|
NOTE: US inverters ship with gray lids |
| Type designation |
SB 4000TL-US-22 |
Sunny Boy SB4000TL-US Inverter downloads »
 SMA Sunny Boy 4000TL-US Data Sheet
SMA Sunny Boy 4000TL-US User Manual
SMA Sunny Boy 4000TL-US Installation
SMA Sunny Boy Warranty
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HELP » Contact Customer Support
• Toll-Free help line offering product info and ordering support
• Online e-mail technical and installation support
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Processing and Delivery Information: Please allow Processing Time as stated above for your order, plus standard transportation delivery time. Orders placed after 2PM EST may not begin processing until the next business day. Please call for Rush Processing and/or Rush Shipping options.
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