Specifications
LG265S1C-G3 
Copyright © 2013 LG Electronics. All rights reserved.
02/01/2013
North America Solar Business Team
LG Electronics U.S.A. Inc
1000 Sylvan Ave, Englewood Cliffs,
NJ 07632
Contact: lg.solar@lge.com
www.lgsolarusa.com
* STC (Standard Test Condition): Irradiance 1000 W/m
2
, module temperature 25 °C, AM 1.5
*  The nameplate power output is measured and determined by LG Electronics at its sole and absolute discretion.
   Electrical Properties (STC*)
  LG265S1C-G3   
Maximum power at STC (Pmpp)  265   
MPP voltage (Vmpp)   31.4     
MPP current (Impp)  8.46   
Open circuit voltage (Voc)  38.7     
Short circuit current (Isc)  8.92     
Module efficiency (%)  16.2   
Operating temperature (
°C
) 
Maximum system voltage (V)  600 (UL), 1000 (IEC)
Maximum series fuse rating (A)  15
Power tolerance (%)  0 ~ +3
* NOCT (Nominal Operating Cell Temperature): Irradiance 800 W/m
2
, ambient temperature 20 °C, 
wind speed 1 m/s
   Electrical Properties (NOCT*)
  LG265S1C-G3   
Maximum power (Pmpp)  195   
MPP voltage (Vmpp)  28.4     
MPP current (Impp)  6.84   
Open circuit voltage (Voc)  35.8   
Short circuit current (Isc)  7.21   
Efficiency reduction     
(from 1000 W/m
2
 to 200 W/m
2
)
< 4.5 %
 Mechanical Properties
Cells  6 x 10
Cell vendor  LG
Cell type  Monocrystalline
Cell dimensions  156 x 156 mm
2
 / 6 x 6 in
2
# of busbar  3
Dimensions (L x W x H)  1640 x 1000 x 35 mm
  64.57 x 39.37 x 1.38 in
Static snow load  5400 Pa / 113 psf
Static wind load  2400 Pa / 50 psf
Weight  16.8 ± 0.5 kg / 36.96 ± 1.1 lb
Connector type  MC4 connector IP 67
Junction box  IP 67 with 3 bypass diodes
Length of cables  2 x 1000 mm / 2 x 39.37 in
Frame  Anodized aluminum
    Dimensions (mm/in)
  Temperature Coefficients
NOCT  44.9 ± 2 °C
Pmpp  -0.459 %/K
Voc  -0.343 %/K
Isc  0.054 %/K
* 1) 1st year: 97%, 2) After 2nd year: 0.7% annual degradation, 3) 80.2% for 25 years
  Certifications and Warranty
Certifications  IEC 61215, IEC 61730-1/-2, IEC 61701,
  DLG-Focus Test 
“Ammonia  Resistance”,
  UL 1703, ISO 9001
Product warranty  10 years
Output warranty of Pmax    
(measurement Tolerance ± 3%) 
Linear warranty*
18/0.71
35/1.38
48/1.89
944/37.17
105/4.13
370/14.57
18/0.71
8-Ø8.0(Z view)
 Mounting holes(8ea)
5.5*4.0 (X view)
Drain holes(4ea)
4.0*7.5 (Y view)
 Drain holes(4ea)
12-Ø4.3
Grounding holes(12ea)
1000/39.37
(Distance between mounting holes)
(Size of short side)
(Distance between mounting holes)
1640/64.57
(Size of long side)
960/37.80
1100/43.31
900/35.43
270/10.63
Junction box
1000/39.37
Cable length
(Distance between mounting holes)
(-) (+)
35/1.38
10/0.40
28/1.10
35/1.38
22/0.87
10/0.40
Long side frame
Short side frame
4/0.16
5.5/0.22
R1.5/0.06
Detail X
4.0/0.16
7.5/0.30
Detail Y
Detail Z
Ø8/0.31
* The distance between the center of the mounting/grounding holes
 Mounting holes(8ea)
5.5*4
Drain holes(
 Drain holes(
Gr
35/1.38
10/0.40
28/1.10
35/1.38
22/0.87
10/0.40
Long side frame
Short side frame
4/0.16
5.5/0.22
R1.5/0.06
Detail X
4.0/0.16
7.5/0.30
Detail Y
Detail Z
Ø8/0.31
8-Ø8
 Mounting holes(8ea)
5.5*4.0 (X 
Drain holes(
4.0*7.5 (Y 
 Drain holes(
12
Grounding holes(
35/1.38
10/0.40
28/1.10
35/1.38
22/0.87
10/0.40
Long side frame
Short side frame
4/0.16
5.5/0.22
R1.5/0.06
Detail X
4.0/0.16
7.5/0.30
Detail Y
Detail Z
Ø8/0.31
35/1.38
10/0.40
28/1.10
35/1.38
22/0.87
10/0.40
Long side frame
Short side frame
4/0.16
5.5/0.22
R1.5/0.06
Detail X
4.0/0.16
7.5/0.30
Detail Y
Detail Z
Ø8/0.31
Short side frameLong side frame
    Characteristic Curves
200 W
400 W
600 W
800 W
1000 W
Current (A)
10
9
8
7
6
5
4
3
2
1
0
Voltage (V)
  5  10  15  20  25  30  35  40
Temperature (°C)
Isc, Voc, Pmax (%)
Pmax
Voc
Isc
140
120
100
80
60
40
20
0
    -25  0  25  50  75 
 -40            90
Product specifications are subject to change without notice.
“LG Life’s Good” is a registrated trademark of LG Corp.
All other trademarks are the property of their respective owners.


