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Product Features:
- Higher output power (420W).
- Lower levelized cost of energy (LCOE).
- Better shading tolerance.
- Enhanced tolerance for mechanical loading.
- 15-year product warranty and 25-year linear power output warranty.
Comes supplied with staubli MC4 connectors.
If you have any technical queries about this product or wish to report any issues with the information on this page then please use the
Contact Form
to contact us.
- Supplier Part No:
- JAM54S31-420/LR
- Weight:
- 20 kg
- Rated Power:
- 420 W
- MCS Reference:
- BABT 8515-240-405W
- Length:
- 1,762 mm
- Width:
- 1,134 mm
- Depth:
- 30 mm
- VMPP:
- 31.11 V
- IMPP:
- 13.5 A
- Isc:
- 14.25 A
- Voc:
- 37.73 V
- Temp. Coefficient (Mpp):
- -0.35 %
- Clamp position on panel:
- Long and short side
- Connector Type:
- EVO2
- Efficiency:
- 21.0 %
- Pallet Size:
- Oversized
Use our quick configurator tool to identify possible panel and inverter configurations:
Quick Config
- Possible Alternatives
- JAM60S-21-370-MR-AB-MC4-SM JA Solar 370W Mono MBB Percium Half-Cell All Black Short Frame MC4
- JAM54S-31-400-MR-AB JA Solar 400W Mono PERC Half-Cell MBB All Black Short Frame MC4
- JAM54S-30-420-GR-BF JA Solar 420W Mono PERC Half-Cell MBB Black Frame GR MC4
- REC420AA-PURE-R-AB REC Alpha Pure-R Series 420W All Black
- JKM420N-54HL4-B Tiger Neo 420Wp TOPCon N-Type 54cell All Black Monocrystalline
- JAM54S-30-420-LR-BF JA Solar 420W Mono PERC Half-Cell MBB LR Black Frame
- JAM54S-31-405-MR-AB JA Solar 405W Mono MBB PERC Half-Cell All Black MC4
- Compatible Optimisers
- S1000-LI-MC4 S1000 Power Optimizer Long Input (1.3m)
- S1000-MC4 S1000 Power Optimizer
- S1200-LI-MC4 SolarEdge S1200 Commercial Power Optimizer
- S1200-MC4 S1200 Power Optimizer
- S1400-MC4 S1400 Power Optimizer
- S440-MC4 Solar Edge S440 Power Optimizer
- S500-MC4 Solar Edge S500 Power Optimizer
- TS4-A-O Tigo TS4 PV Module Advanced Add-On/Retrofit
- P750-MC4 SolarEdge P750 Optimiser MC4 High Current for Bi-Facial
- SUN2000-450W-P2 Huawei SUN2000 450W Smart PV Optimizer
- SUN2000-600W-P Huawei SUN2000 600W Smart PV Optimizer