SMA Sunny Boy 4000TL Inverter:
- UL 1741 and 1699B compliant
- Integrated AFCI meets the requirements of NE 2011 690.11
- Secure Power Supply provides daytime power during grid outages
- 97.6% maximum efficiency
- Shade management with OptiTrac Global Peak MPP Tracking
The Sunny Boy 3000TL-US/3800TL-US/4000TL-US/5000TL-US/6000TL-US/7000TL-US/7700TL-US represents the next step in performance for UL certified inverters.
It’s 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 OptiTracTM 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.