JA Solar JAM54D41 LB 430-455W Solar Panel Series
Why Quality Matters?
Panel generations, certificates and warranty terms can change by destination market. OmniSol treats the page as a sourcing family, assigns an internal SKU, and confirms the exact listed model or a current-equivalent alternative before issuing a project quotation.
Power Rating:
Brand:
Module Type:
Certification:
RFQ inputs
Quantity, destination, certificate needs.
QC proof
Inspection and document review before shipping.
Export ready
Packaging and mixed-container planning.
Procurement Snapshot
Commercial details are confirmed by SKU, quantity and destination at RFQ stage.
RFQ checklist
Send these points with your inquiry for faster pricing.
Documents to confirm
Often sourced together
Technical Data
Specification values for buyer review and RFQ matching
| Brand | JA Solar |
|---|---|
| Model Series | JA Solar JAM54D41 LB 430-455W |
| OmniSol SKU | OS-PAN-JA-JAM54D41-LB-430-455 |
| Sourcing Basis | Listed family or current-equivalent model confirmed at RFQ |
| Power Range | 430-455W |
| Cell Technology | Mono |
| Dimensions | 1762x1134x30mm |
| Weight | 22.0kg |
| Maximum System Voltage | 1500V DC |
| Connector | QC 4.10-351/MC4-EVO2A |
| Warranty | 12 years |
| Packing | 36pcs/pallets |
| Certification | CE, TUV, IEC |
Product Overview
JAM54D41 LB is JA Solar's compact N-type TOPCon bifacial module — 54 half-cut cells, 430–455W — for residential rooftop projects where module size, weight or roof structural loading constrains the panel choice. The shorter physical format simplifies rafter-aligned layouts and reduces handling difficulty for 2-person installation teams.
N-type TOPCon bifacial construction delivers higher efficiency per cell area and lower degradation rate than mono PERC equivalents, maintaining output closer to nameplate over the module's service life. Even at compact size, rear-side gain adds measurable energy on elevated rooftops with light-coloured membranes or tiles.
OmniSol matches JAM54D41 LB with lightweight aluminium rail systems, tile hook or L-foot mounting hardware, 4 mm² PV cable and single-phase AC protection packages for residential project BOMs. Connector compatibility and inverter MPPT voltage window should be confirmed for the destination market at the time of RFQ.
Applications
Residential rooftop PV projects
C&I rooftop solar projects
Ground-mounted PV projects
Project BOM sourcing with panels and BOS
Installation Notes
Confirm module dimensions and clamp zone before mounting design.
Confirm Voc, temperature coefficient and inverter MPPT limits before final string design.
Confirm destination certificate and warranty documents before shipment.
Certifications & Compliance
Frequently Asked Questions
Can OmniSol quote this panel with mounting and BOS parts?
Yes. We can treat the panel as part of a wider project BOM and match mounting, cables, connectors, protection, inverter-side accessories and export packing.
Is this exact panel always in stock?
Stock changes quickly. The listed model is a sourcing family under an OmniSol SKU; exact wattage, datasheet, certificate, warranty and delivery time are confirmed during RFQ.
Can I use this SKU if the brand generation changes?
Yes. Keep the OmniSol SKU as the inquiry reference, then send the preferred model, wattage, certificate requirement and destination market. We will check the exact model or current-equivalent alternatives before quotation.
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