JA Solar 405W Mono MBB Percium Half-Cell All Black MC4
Regular price£83.46 INC. VAT (£69.55 EXC. VAT)
Standard Delivery: £47.99
inc. VAT
High stock levels available on all panels, please contact us via live chat for up-to-date stock before purchase, as stock levels are subject to change. Alternatively, you can email or call us.
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Part No: JAM54S-31-405-MR-ABÂ Panels - Monocrystallines
- Rating: 405W
- Efficiency: 20.7%
- Width: 1,134mm
- Height: 1,722mm
JA Solar Large Wafer PERC Multi-Busbar Half-Cell All Black ModuleÂ
The half-cell configuration of the modules offers the advantages of higher power output, better temperature-dependent performance, reduced shading effect on the energy generation, lower risk of hot spot, as well as enhanced tolerance for mechanical loading.
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High output power
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Less shading effect
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Lower temperature coefficient
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Better mechanical loading tolerance
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Efficiency of 20.2%
 Comes supplied with Staubli MC4 connectors and 1000mm output cables.
This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards.
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Supplier Part No: JAM54S31-405/MR
Weight: 21.5 kg
Rated Power: 405 W
MCS Reference: BABT 8515-240-405W
Length: 1,722 mm
Width: 1,134 mm
Depth: 30 mm
VMPP: 31.21 V
IMPP: 12.98 A
Isc: 13.87 A
Voc: 37.23 V
Temp. Coefficient (Mpp):-0.35 %
Clamp position on panel: Long and short side
Connector Type: MC4
Efficiency: 20.7 %
Pallet Size: Oversized