Sirius 415W Monocrystalline Monofacial Solar Panel ELNSM54M-HC-415-DC Domestic Content

Sirius 415W Monocrystalline Monofacial Solar Panel ELNSM54M-HC-415-DC 1350mm Staubli MC4 Connectors Domestic content: Back sheet, encapsulant, and junction box. This item includes domestic content and, if used in accordance with the provisions set forth by the IRS, may qualify the taxpayer for a Domestic Content Bonus Credit. The Sirius ELNSM54M-HC-415 is a high-efficiency 415W monocrystalline photovoltaic module engineered with advanced 182 mm silicon wafers, multi-busbar (MBB), and half-cut cell technology to maximize energy production and long-term reliability. Designed as part of the Sirius Monofacial Black Series, this module delivers premium performance, strong low-light response, and sleek all-black aesthetics for residential and distributed generation solar installations. With up to 21.25% module efficiency, reduced shading losses, and robust mechanical durability, the ELNSM54M-HC-415 is optimized for rooftop solar systems requiring high power density, long service life, and dependable energy output. Key Technology 182 mm Wafer Technology Large-format silicon wafers improve module efficiency and energy production. Multi-Busbar (MBB) Technology Enhances current collection while reducing resistive losses for improved output. Half-Cut Cell Architecture Minimizes power loss and improves shade tolerance performance. 21.25% Module Efficiency High-efficiency design maximizes rooftop energy production in limited installation space. Low-Light Performance Optimized energy generation during cloudy and low irradiance conditions. Enhanced Mechanical Durability Rated for 5400 Pa front and rear mechanical load performance. PID-Free Design Certified resistance against potential induced degradation for reliable long-term operation. Premium All-Black Appearance Black anodized aluminum frame provides clean rooftop aesthetics. Best Uses Residential Rooftop Solar Systems Ideal for homeowners seeking premium aesthetics and high-efficiency energy production. Distributed Generation Projects Excellent choice for commercial and distributed solar applications. High-Density Solar Installations Maximizes power output in space-constrained rooftop installations. Long-Term Solar Investments Engineered for reliable multi-decade photovoltaic performance. Warranty Product Warranty: 25 Years Performance Warranty: 25-Year Linear Power Warranty First-Year Degradation: Less than 2% Annual Degradation: Less than 0.45% per year 25-Year Output: Minimum 87.2% power retention Product Specifications Specification Details Manufacturer Sirius PV powered by ELIN Model ELNSM54M-HC-415 Series ELNSM54M-HC Monofacial Black Series Cell Technology PERC Monocrystalline Cell Configuration 108 Half Cells Maximum Power (Pmax) 415 W Module Efficiency 21.25% Maximum Power Voltage (Vmp) 31.16 V Maximum Power Current (Imp) 13.32 A Open Circuit Voltage (Voc) 37.42 V Short Circuit Current (Isc) 13.90 A Power Tolerance 0 ~ +4.99 W Temperature Coefficient (Pmax) -0.34% / °C Temperature Coefficient (Voc) -0.26% / °C Temperature Coefficient (Isc) +0.05% / °C Nominal Operating Cell Temperature (NOCT) 45°C ±2°C Operating Temperature -40°C to +85°C Maximum System Voltage 1500 V DC Maximum Series Fuse Rating 25 A Dimensions 67.80 × 44.65 × 1.38 in Weight 47.40 lb ±1.10 lb Front Glass 3.2 mm AR Coating Tempered Glass Frame Black Anodized Aluminum Alloy Junction Box IP68 Rated, 3 Diodes Connector Staubli MC4 or EVO2 Output Cable 4.0 mm², 1350 mm (+) / 1350 mm (-) Mechanical Load 5400 Pa Front / 5400 Pa Rear Fire Performance Type 1 Pallet Quantity 31 Modules Container Quantity 899 Modules Assembly Location Turkey About Sirius PV: Sirius PV powered by ELIN manufactures high-performance photovoltaic modules engineered with advanced cell technologies, premium quality standards, and reliable long-term energy production for residential and commercial solar applications. High-Efficiency Half-Cut Solar Performance with Premium All-Black Design The Sirius ELNSM54M-HC-415 combines advanced MBB half-cut cell technology, strong low-light performance, and durable construction—making it an excellent choice for modern rooftop solar systems focused on efficiency, reliability, and aesthetics. Why Buy From US Solar Supplier US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust. Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance. Need Assistance? Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.