
230 WATT
MULTI-PURPOSE MODULE
NEC 2008 Compliant
Business leaders install this module 
in large commercial applications, 
demonstrating financial astuteness 
and environmental stewardship. 
EnginEEring ExcEllEncE
High module eciency for an outstanding balance 
of size and weight to power and performance. 
DUrABlE
Tempered glass, EVA lamination and  
weatherproof backskin provide long-life and 
enhanced cell performance.
rEliABlE
25-year limited warranty on power output.
HigH PErformAncE
This module uses an advanced surface  
texturing process to increase light absorption  
and improve eciency.
ND-U230Q2
MULTI-PURPOSE 230 WATT  
MODULE FROM THE WORLD’S 
TRUSTED SOURCE FOR SOLAR.
Using breakthrough technology, made possible 
by nearly 50 years of proprietary research 
and development, Sharp’s ND-U230Q2 solar 
module incorporates an advanced surface 
texturing process to increase light absorption 
and improve eciency. Common applications 
include commercial and residential grid-tied 
roof systems as well as ground mounted arrays. 
Designed to withstand many harsh operating 
conditions, this module oers high power 
output per square foot of solar array.
Sharp multi-purpose modules oer 
industry-leading performance for 
a variety of applications.
sHArP: THE nAmE To TrUsT
When you choose Sharp, you get more than  
well-engineered products. You also get Sharp’s  
proven reliability, outstanding customer service and 
the assurance of our 25-year limited warranty on 
power output. A global leader in solar electricity, 
Sharp powers more homes and businesses than 
any other solar manufacturer worldwide.
Improved Frame Technology
BEcomE PowErfUl

SHARP ELECTRONICS CORPORATION
5901 Bolsa Avenue, Huntington Beach, CA 92647
© 2010 Sharp E lectro nics Co rporation. Al l rights r eserved.
230 WATT
ND-U230Q2
NEC 2008 Compliant 
Module output cables: 12 AWG PV Wire
ElEcTricAl cHArAcTErisTics
Maximum Power (Pmax)*  230 W
Tolerance of Pmax  +10%/-5%
Type of Cell  Polycrystalline silicon
Cell Confi guration  60 in series
Open Circuit Voltage (Voc)  37.1 V
Maximum Power Voltage (Vpm)  30.0 V
Short Circuit Current (Isc)  8.48 A
Maximum Power Current (Ipm)  7.67 A
Module E ciency (%)  14.1%
Maximum System (DC) Voltage  600 V
Series Fuse Rating  15 A
NOCT 47.5°C
Temperature Coe cient (Pmax)  -0.485%/°C
Temperature Coe cient (Voc)  -0.36%/°C
Temperature Coe cient (lsc)  0.053%/°C
* Illumination of 1 kW/m2 (1 sun) at spectral distribution of AM 1.5 (ASTM E892 
global spectral irradiance) at a cell temperature of 25°C.
mEcHAnicAl cHArAcTErisTics
Dimensions (A x B x C below)   39.1” x 64.6” x 1.8”/994 x 1640 x 46 mm
Cable Length (G)  43.3”/1100 mm
Output Interconnect Cable** 
Weight  41.9 lbs / 19.0 kg
Max Load  50 psf (2400 Pascals)
** A s afety lock clip (Multi Co ntact part nu mber PV-SSH4) may b e required in 
readily accessible lo cation s per NEC 2 008 690.3 3 (C)
**PV Wire per UL Subject 4703
12 AWG with MC4 Locking Connector
DimEnsions
BACK VIEW
A
D
G
E
F
 A  B  C  D  E 
39.1”/994 mm 64.6”/1640 mm  1.8”/46 mm  14.4”/365 mm  3.9”/100 mm
 F  G
37.7”/958 mm 43.3”/1100 mm
Contact Sharp for tolerance specifi cations
SIDE VIEW
E
B
D
C
QUAlificATions
UL Listed  UL 1703
Fire Rating  Class C
wArrAnTY
25-year limited warranty on power output 
Contact Sharp for complete warranty information
Design and spec ifi cation s are subject to cha nge witho ut notice . 
Sharp i s a registe red trad emark of S harp Co rporati on. All o ther trad emark s are prop erty of  
their re specti ve owners . Conta ct Shar p to obtain t he latest p roduc t manua ls before u sing 
any Shar p device. C over photo: Solar in stalla tion by Pacifi c Power Man ageme nt, Aubu rn CA.
“BUY AmEricAn”
Sharp solar modules are manufactured in the United 
States and Japan, and qualify as “American” goods 
under the “Buy American” clause of the American 
Recovery and Reinvestment Act (ARRA).