Product details
About This Product
The SolarEdge SE40KUS 40kW Three-Phase Inverter is a commercial SolarEdge inverter configured for 40kW output on 480VAC three-phase systems. Manufacturer part number USE-SIN-USR0IBNS8 is the USA-manufactured domestic-content version with integrated rapid shutdown support, multiple DC inputs and a fuse-less input architecture. It is designed specifically for SolarEdge optimized commercial PV systems and is used exclusively with SolarEdge C651U power optimizers.
Product Explainer Video
Wiring the Three Phase Inverter with Synergy Technology, up to 120kW
Who This Product Suits
This SolarEdge inverter is intended for commercial rooftop and other three-phase PV installations using 480VAC service and SolarEdge C651U module-level power optimizers. It suits contractors and EPCs designing a 40kW SolarEdge optimized inverter system where module-level optimization, rapid-shutdown functionality and a USA-manufactured inverter platform are required. System design, optimizer selection and installation should follow SolarEdge requirements and applicable NEC provisions.
Specifications Explained
- Rated output: Configured for 40kW AC output.
- Grid connection: Designed for 480VAC three-phase commercial electrical systems in this configuration.
- Optimizer compatibility: Designed exclusively for use with SolarEdge C651U commercial power optimizers.
- Rapid shutdown: Supports SolarEdge’s optimized architecture for PV rapid-shutdown requirements when installed as a complete compatible system.
- DC inputs: Multiple-input, fuse-less architecture simplifies the DC input arrangement compared with designs requiring individual input fusing.
- Domestic content: This USA-manufactured version is intended for projects evaluating federal Domestic Content Bonus Credit eligibility when used with qualifying SolarEdge components. Final tax-credit eligibility depends on the complete project and applicable IRS requirements.
Downloads
Summary
The SolarEdge SE40KUS is a 40kW, 480VAC three-phase commercial inverter for SolarEdge optimized PV systems. This USE-SIN-USR0IBNS8 version combines multiple fuse-less DC inputs, rapid-shutdown support and compatibility with C651U optimizers in a USA-manufactured configuration. It is a practical choice for commercial projects already designed around SolarEdge’s module-level power electronics architecture.
Further Information From The Manufacturer
This product has transitioned from the SKU: SE-SIN-USR0IBNS8
Domestic Content Compliant. Three Phase Inverter, RSD, Multiple Input (Fuse-less), configured to 10kW or 17.3kW @ 208VAC, 30kW or 40kW @ 480V. To be used exclusively with C651U optimizers. This item includes domestic content and if used in accordance to the provisions set forth by the IRS, may qualify the taxpayer for a Domestic Content Bonus Credit.
| Power Output | 40000 Watts |
| Shipping Weight | 78.2 lb |
| Shipping Dimensions | 11.8 x 12.5 x 31.8 in |
About SolarEdge
SolarEdge is a global leader in optimiser-based solar systems, providing robust inverters, module-level electronics and advanced monitoring tools. Their residential and commercial platforms integrate solar, storage, EV charging and energy management into a unified ecosystem designed for system efficiency and long-term reliability.
More Explainer Videos
Mounting the Three Phase Inverter with Synergy Technology, up to 120kW
Pre-commissioning the Three Phase Inverter with Synergy Technology, up to 120 kW
The New Three Phase Inverter with Synergy Technology, up to 120kW
