Catalog #
SIL 420 QD
Mfr. Part #
SIL 420 QD
Manufacturer
Category
Technical Specifications
Watts PTC
313
Watts STC
420 W
Cells
108
Technology
N-Type TOPCon
Open Circuit Voltage (Voc)
38.84
Short Circuit Current (Isc)
13.5
Max Power Voltage (Vmpp)
33.08
Max Power Current (Impp)
12.7
Max Current
25 A
Efficiency
21.5
Frame Material
Anodized Aluminum
Frame Thickness (mm)
35
Frame Color
Black
Backsheet Material
High durability, superior hydrolysis and UV resistance, multi-layer dielectric film, fluorine-free PV backsheet
Connector
Staubli MC4
Output Cables
53.1 in, φ 0.22 in (12 AWG)
Temp Coefficient (Pmpp)
-0.29
Temp Coefficient (Voc)
-0.24
Fire Classification (Type)
Type 2
General Information
Dimensions
1721 L x 1133 W x 35 H mm
Weight
46.3 Lbs.
Series
Silfab Prime NTC
Approvals
UL 61215
UL 61730
CSA C22.2#61730
IEC 61215
IEC 61730
IEC 61701
IEC 62716
CEC Listed
UL Fire Rating: Type 2