
The Story
The SolarEdge 430W Half Cut TOPCon Mono Solar Module with Built in Optimiser (SPV430-R54PDTL) is a smart N-type TOPCon bifacial dual-glass module with an integrated S-Series power optimiser for maximum energy yield and advanced safety.
Product Description
This SolarEdge Smart Module combines high-efficiency 430W N-type TOPCon half-cut cells with factory-fitted module-level optimisation, delivering superior performance in shading, mismatch, and complex roof conditions. The dual-glass, bifacial construction and advanced cell technology provide enhanced durability, low degradation, and long-term reliability.
Key Features
- Integrated optimiser: S440 power optimiser pre-assembled on the module for true module-level MPPT and monitoring.
- N-type TOPCon cells: Advanced N-type TOPCon technology for higher efficiency, lower LID/LeTID, and improved bifacial gain.
- Dual-glass bifacial: 1.6 mm dual tempered glass front and rear for high durability, bifacial energy capture, and improved fire resistance.
- SafeDC & Sense Connect: Built‑in SafeDC for automatic module-level voltage shutdown and Sense Connect to detect and mitigate connector arc faults (model-dependent).
- Smart Module ecosystem: Seamless integration with the SolarEdge Home ecosystem and Home Network for optimised self-consumption.
- High durability: Certified for extreme weather with robust PID, salt mist, and ammonia resistance.
Electrical Specifications (Module)
- Nominal power (STC): 430 W.
- Module efficiency (STC): 22.02%.
- Maximum power voltage (Vmpp): 32.34 V.
- Maximum power current (Impp): 13.30 A.
- Open circuit voltage (Voc): 39.03 V.
- Short circuit current (Isc): 13.95 A.
- Maximum system voltage: 1000 V DC.
- Maximum series fuse rating: 30 A.
- Power temperature coefficient (Pmax): -0.30 %/°C.
Optimiser (Integrated S440) – Key Data
- Rated input DC power: 440 W.
- MPPT operating range: 8–60 V DC.
- Maximum input Voc: 60 V DC.
- Maximum module Isc: 14.5 A.
- Maximum efficiency: 99.5% (weighted 98.6%).
- Safety output (standby): 1 ± 0.1 V DC per optimiser when inverter is off.
- Protection rating: IP68, operating temperature -40 to +85°C.
Physical Specifications
- Module dimensions (L × W × H): 1722 × 1134 × 30 mm.
- Weight: ≈ 21.7 kg.
- Cell type: N-type TOPCon monocrystalline, half-cut.
- Glass: 1.6 mm dual-layer tempered glass front and back.
- Frame: Black anodised aluminium.
- Junction box: IP68, MC4-compatible connectors.
- Packaging: Typically 36 modules per pallet.
Warranties & Applications
- Product warranty: 25 years.
- Linear performance warranty: 30 years, with enhanced long-term output retention.
- Applications: Residential and commercial rooftops, especially shaded or complex layouts requiring module-level optimisation and enhanced safety.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The SolarEdge 430W Half Cut TOPCon Mono Solar Module with Built in Optimiser (SPV430-R54PDTL) is a smart N-type TOPCon bifacial dual-glass module with an integrated S-Series power optimiser for maximum energy yield and advanced safety.
Product Description
This SolarEdge Smart Module combines high-efficiency 430W N-type TOPCon half-cut cells with factory-fitted module-level optimisation, delivering superior performance in shading, mismatch, and complex roof conditions. The dual-glass, bifacial construction and advanced cell technology provide enhanced durability, low degradation, and long-term reliability.
Key Features
- Integrated optimiser: S440 power optimiser pre-assembled on the module for true module-level MPPT and monitoring.
- N-type TOPCon cells: Advanced N-type TOPCon technology for higher efficiency, lower LID/LeTID, and improved bifacial gain.
- Dual-glass bifacial: 1.6 mm dual tempered glass front and rear for high durability, bifacial energy capture, and improved fire resistance.
- SafeDC & Sense Connect: Built‑in SafeDC for automatic module-level voltage shutdown and Sense Connect to detect and mitigate connector arc faults (model-dependent).
- Smart Module ecosystem: Seamless integration with the SolarEdge Home ecosystem and Home Network for optimised self-consumption.
- High durability: Certified for extreme weather with robust PID, salt mist, and ammonia resistance.
Electrical Specifications (Module)
- Nominal power (STC): 430 W.
- Module efficiency (STC): 22.02%.
- Maximum power voltage (Vmpp): 32.34 V.
- Maximum power current (Impp): 13.30 A.
- Open circuit voltage (Voc): 39.03 V.
- Short circuit current (Isc): 13.95 A.
- Maximum system voltage: 1000 V DC.
- Maximum series fuse rating: 30 A.
- Power temperature coefficient (Pmax): -0.30 %/°C.
Optimiser (Integrated S440) – Key Data
- Rated input DC power: 440 W.
- MPPT operating range: 8–60 V DC.
- Maximum input Voc: 60 V DC.
- Maximum module Isc: 14.5 A.
- Maximum efficiency: 99.5% (weighted 98.6%).
- Safety output (standby): 1 ± 0.1 V DC per optimiser when inverter is off.
- Protection rating: IP68, operating temperature -40 to +85°C.
Physical Specifications
- Module dimensions (L × W × H): 1722 × 1134 × 30 mm.
- Weight: ≈ 21.7 kg.
- Cell type: N-type TOPCon monocrystalline, half-cut.
- Glass: 1.6 mm dual-layer tempered glass front and back.
- Frame: Black anodised aluminium.
- Junction box: IP68, MC4-compatible connectors.
- Packaging: Typically 36 modules per pallet.
Warranties & Applications
- Product warranty: 25 years.
- Linear performance warranty: 30 years, with enhanced long-term output retention.
- Applications: Residential and commercial rooftops, especially shaded or complex layouts requiring module-level optimisation and enhanced safety.























