GRADE B - JA Solar 440W Mono GB MC4

Grade B

GRADE B - JA Solar 440W Mono GB MC4

JAM54D-40-440-GB-MC4-DMG

£28.90 exVAT (6.6p/Wp)

Wattage Rating

440 w

Panel Height

2333 mm

Panel Width

1134 mm

Panel Depth

30 mm

All Technical Specifications

Documentation

MCS Certificates – JA MCS 2025

Test Certificates – REACHComplianceStatement_EN___SGS_RC_CN2400018_JAM66D46_xxxLB_

Other Features

All Grade B Item sales are final and sold as seen. Grade B items may have minor cosmetic imperfections (e.g., scratches, blemishes, dents, etc.) that do not affect functionality. Segen makes no warranties of any kind, whether express or implied, respecting the performance, condition, suitability, merchantability, or any other quality of such items. Grade B Items are not eligible for returns, refunds, or exchange, and are exempt from the Segen RMA policy. Product images are for illustrative purposes only and actual products may vary. Purchaser understands and agrees that assertion or enforcement of any manufacturer provided warranty is Purchaser’s sole responsibility.

Technical Specifications

Segen Part No JAM54D-40-440-GB-MC4-DMG
Wattage Rating 440 w
Half Cell No
Maximum Power Current Imp 13.56 A
Maximum Power Voltage Vmp 41.68 v
Module Cell Type N-Type
Number Of Cells 144
Open Circuit Voltage Voc 50.50 v
Panel Depth 30 mm
Panel Height 2333 mm
Panel Width 1134 mm
Short Circuit Current Isc 14.31 A
Isc 0.045
Temperature Coefficient Pmax -0.350
Temperature Coefficient Voc -0.275
Manufacturer Part Number JAM54D-40-440-GB-MC4
Panel Performance Warranty 25 Year Linear
Warranty Years 12