SMA 33KW GRID-TIED INVERTER - TriPower Core-1 - STP33-US-41 |
SMA, 03-33-100-2-41, Tripower Core1-33-us, Non-Isolated String Inverter, 33.0kW, 480/277V, 1000VDC, SA, SUNSPEC, STP33-US-41 The Sunny Tripower CORE1 is the world’s first free-standing PV inverter for commercial rooftops, carports, ground mount and repowering legacy solar projects. Now with expanded features and new power classes, the CORE1 is the most versatile, cost-effective commercial solution available. From distribution to construction to operation, the Sunny Tripower CORE1 enables logistical, material, labor and service cost reductions. Integrated SunSpec PLC for rapid shutdown and enhanced DC AFCI arc-fault protection ensure compliance to the latest safety codes and standards. With Sunny Tripower CORE1 and SMA’s ennexOS cross sector energy management platform, system integrators can deliver comprehensive commercial energy solutions for increased ROI. |
Features
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General Information | |
Manufacturer: | SMA America |
Product Line: |
Sunny TriPower Core-1 |
Model ID: |
STP33-US-41 |
Certifications and Safety Ratings: | ![]() ![]() ![]() ![]() ![]() |
Mechanical Data |
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Technology: | String Inverter (3 Phase) |
Dimensions: |
24.40 x 28.80 x 2.40 inches |
Weight: | 185.00 lbs |
Topology: | Transformerless |
Cooling Concept: | OptiCool (Forced Convection, Variable Speed Fans) |
Noise Emission: | 65 dB(A) |
Electrical Data |
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Maximum Array Power: | 50000 Wp STC |
Maximum System Voltage: | 1000 Volts |
Rated MPPT Voltage Range: | 300 V - 800 Volts |
AC Nominal Power: | 33300 Watts |
Maximum Apparent Power: |
33300 Va |
Maximum Output Current: | 40 Amps |
Maximum Efficiency: | 97.5% |
Datasheets |
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Document | Type |
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Specifications |
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Installation Guide |
Warranty | 10 Year Limited Warranty |
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Warranty |
Terms & Conditions |
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Shipping: | Shipping Policy |
Returns: | Returns Policy |
Payments: | We accept: Visa, MasterCard, Discover, and American Express. We also accept checks, direct deposit and wire transfers for large orders. |
Contact Us | |
![]() Why Go Solar With Us? Solaris is a leading online solar energy supply store serving American homeowners and businesses. We design and supply quality Solar Power Kits, both preconfigured and custom tailored for your needs. Our wholesale pricing reflects the relationships we carry with the manufacturers we stock, ensuring the best deals for our customers. We carry everything you need for your grid-tied or off-grid system, including plans, permits and diagrams. Our Solar Panels, Inverters, Racking and Mounting are second to none in quality, reliability, efficiency and lifespan. When going solar with us, we help you every step of the way in sourcing the products that matter for your investment. Let us design and supply your system for less using the best products in the solar energy market. We are proud to be a preferred distributor for solar installers and DIY homeowners alike. Shop confidently with us and receive expert technical help from start to finish, and watch your investment produce free renewable energy for years to come! |
Warranty: 10 Year Limited Warranty