SMA Sunny Boy SB 4000US-12 Grid-Tie String Inverter 208/240V WITH AFCI. Questions/Bulk orders/ Panel Bundles? These units were made by SMA and are an outstanding option for a simple grid tie system, all you need are panels and racking to tie in to the grid through a 240v breaker. Each unit needs a 20A Double Pole breaker, most utilities want an outdoor labeled knife switch in the loop as well. Making your own solar power is that simple, no costly batteries. This is a true Transformer type inverter with a design life of 25 years. All the major utility companies I’ve dealt with will accept these units, message me if you have questions. Rated Power Output [W] 4 000. Length [mm (in)] 350 mm (14 in). Width [mm (in)] 450 mm (18 in). Depth [mm (in)] 235 mm (9 in). Weight [kg (lb)] 38 kg (84 lb). Inverter Type Grid-Tie String Inverter. Maximum/Peak Efficiency [%] 208V:96%/ 240V:96.5%. Transformer / Transformerless Transformer. DC Voltage [V] 250. Input Power [W] 3200. Input Voltage [V] 6 00. MPP voltage range [V] 208V: 250 – 500V / 240V: 250-500V. DC voltage / start voltage [V] 208V:175/228V; 240V:200/228V. Number of DC String Inputs (Inlets) 4. Number of MPP Trackers 1. Voltage Upper Limit for MPP Range [V] 208V, 240V: 500V. DC Disconnection Type Fused. AC Power [W] 4 000. AC voltage range [V] 208V: 183-229V / 240V: 211-264V. AC grid frequency [Hz] 60. Output current [A] 208V:20A/ 240V: 17A. Maximum AC Voltage Range [V] 208V: 229V/ 240V: 264V. Sleep (Night) Consumption [W]. CSI-Approved Built-in Meter Yes. Ambient Temperature Range [°C(°F)] -25°C – 45°C (-13°F – 113°F). Compliances UL1741 Second Ed. , UL1998, UL1699B, FCC Part 15 (Class A & B), CSA C22.2 No. AC grid range [Hz] 59.3-60.5 Hz. The item “SMA 4kW Sunny Boy with AFCI SB4000US-12 Grid Tie Solar inverter 4000W” is in sale since Sunday, May 20, 2018. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Chargers & Inverters”. The seller is “jameshowa” and is located in Brashear, Texas. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica.

• Brand: SMA
• Model: SB4000US-12
• Voltage: 240V
• Country/Region of Manufacture: United States
• Bundle Listing: No