SMA Sunny Tripower CORE1 62kW (STP 62-US-41)

The SMA Sunny Tripower CORE1 STP 62-US-41 is a free-standing commercial PV inverter engineered for large-scale rooftop, carport, and ground-mount solar installations, delivering 62.5kW of AC output. Its unique free-standing design eliminates the need for additional racking, reducing installation time and costs by up to 60% for large commercial projects.

The inverter includes integrated AC and DC disconnects, an integrated SunSpec PLC signal for 2017 NEC rapid shutdown compliance, and next-generation DC AFCI arc-fault protection certified to UL 1699B Ed. 1. Six independent MPP trackers provide flexible stringing configurations, and SMA ShadeFix technology delivers string-level shade optimization without additional hardware.

Smart monitoring features include built-in I-V curve diagnostics for visualizing PV string electrical characteristics, SMA Smart Connected proactive O&M support to reduce field service time, and compatibility with SMA's ennexOS cross-sector energy management platform, including Integrated Plant Control and 24/7 Q on Demand reactive power support.

Key Features:

• Free-standing design, no additional racking required
• Integrated AC and DC disconnects, SunSpec PLC rapid shutdown signal
• Six independent MPP trackers with SMA ShadeFix
• DC AFCI arc-fault protection, UL 1699B Ed. 1 certified
• OptiCool variable-speed forced convection cooling
• SMA Smart Connected monitoring and I-V curve diagnostics
• ennexOS energy management platform compatibility
• Advanced grid support: L/HFRT, L/HVRT, Volt-VAr, Volt-Watt, Frequency-Watt, Ramp Rate Control

Certifications: UL 1741, UL 1741 SA/SB, UL 1699B Ed. 1, UL 3741, IEEE 1547-2018. Meets California Rule 21, HECO SRD V2.0, and major US grid interconnection standards.

Specifications:

• Nominal AC power: 62,500W
• Max apparent power: 66,000VA
• Max PV array power: 93,750Wp STC
• Max input voltage: 1,000V
• MPP voltage range: 550V - 800V
• MPP trackers: 6 independent
• Max input current per MPP tracker: 20A
• Max output current: 80A
• AC output voltage: 480V
• CEC efficiency: 97.5%
• Cooling: OptiCool variable-speed forced convection
• Dimensions: 24.4" x 28.8" x 22.4" (W/H/D)
• Weight: 185 lbs (84 kg)
• Operating temperature range: -25°C to +60°C
• Enclosure rating: Type 4X, 3SX (per UL 50E)