Underground Cable
RWU-90
XLPE Insulation
1,000 Volts
Sequential
Metre Markings
Rated for CT Use (1/0
and Larger)
Sunlight Resistant
in Black
APPLICATIONS
For direct earth burial (with protection as required by inspecting authority). Suitable for service
entrance above or below ground. Suitable for exposure to weather when rated "sunlight resistant"
and marked "SR." Maximum conductor temperature is 90°C. Minimum recommended installation
temperature is -40°C (with suitable handling procedures).
CONDUCTORS
Stranded conductors: Uncoated, soft copper per ASTM-B3 and ASTM-B8.
INSULATION
XLPE (cross-linked polyethylene). Printed with True Sequential Markings™.
INDUSTRY STANDARDS
CSA File No. 251402, Class 5832-03
CSA C22.2, No. 38-05
Canadian Electrical Code®
RoHS Compliant
SURFACE PRINT
Sample (14-10 AWG): CERROWIRE-U 14 AWG (2.08mm2) CSA RWU90 (-40C) 1000V XL SR
Sample (8-2 AWG): CERROWIRE-U 8 AWG (8.37mm2) CSA RWU90 (-40C) 1000V XL SR
Sample (1AWG-750 MCM): CERROWIRE-U 1 AWG (42.4mm2) CSA RWU90 (-40C) 1000V XL SR
*For Colours "SR" is omited.
2012, Cerro Wire LLC
All Rights Reserved
©
REV-02/2013
*It is the sole responsibility of the end user to determine suitability of this product for its intended end use and
application.
Electrical Distribution Division: 800.523.3869 | FAX 877.877.9563
Consumer Markets Division: 866.572.3776 | FAX 812.793.2626
www.cerrowire.com
A Marmon Group/
Berkshire Hathaway Company
Underground Cable
RWU-90
Cross-Linked Polyethylene
(XLPE) Insulated Copper Conductors
PRODUCT
CODE
NUMBER
CONDUCTORS
AWG
SIZE
NO. OF
STRANDS
INSULATION
THICKNESS
MM.
APPROX.
O.D.
MM
ALLOWABLE AMPACITIES*
60°C
75°C
APPROX.
NET WT.
KG/KM
90°C
1202-24xx14
7
1.14
2.79 152015
31
1202-26xx12
7
1.14
4.57 202520
43
1202-28xx10
7
1.14
5.08 304030
63
1202-40xx8
7
1.52
7.11 405055
97
1202-42xx6
7
1.52
8.13 556575
152
1202-44xx4
7
1.52
9.40 708595
229
1202-45xx
3
7
1.52
10.16
85 100 115
286
1202-46xx
2
95 115 130
351
7
1.52
10.92
1202-47xx 1
19
2.03
12.70 110130145
457
1202-50xx 1/0
19
2.03
13.72 125150170
564
1202-52xx 2/0
19
2.03
15.00 145175195
694
1202-54xx 3/0
19
2.03
16.26 165200225
863
1202-56xx 4/0
19
2.03
17.78 195230260
1,070
1202-60xx250
37
2.41
19.81 215255290
1,281
1202-64xx300
37
2.41
21.37 240285320
1,511
1202-68xx350
37
2.41
22.35 260310350
1,761
1202-72xx400
37
2.41
23.37 280335380
1,987
1202-80xx 500
37
2.41
25.65
2,468
1202-84xx600
61
2.79
27.94 355420475
2,977
1202-86xx750
61
2.79
30.48 400475535
3,689
380 430 1658
•
xx colour add code is as follows: Black - 01, White - 02, Red - 03, Blue - 04, Green - 05, Orange - 06, Yellow 07, Brown - 08, Gray - 10.
* General use according to the CEC.® 2008, Table 2.
• Packaging Code (9th Digit) - W=300M Reel, Y=1,500M Reel. All products are available in 300M Reels and
1,500M reels except for 500, 600, and 750 MCM which are available only in 300M reels.
REV-02/2013
REV-03/2012
Electrical
Electrical Distribution
Distribution Division:
Division 800.523.3869 | FAX 877.877.9563
Consumer
Markets
866.572.3776 | FAX 812.793.2626
800.523.3869
| FAXDivision:
877.877.9563
www.cerrowire.com
www.cerrowire.com
Marmon
Group/
AA
Marmon
Wire
& Cable/
Berkshire
Hathaway
Company
Berkshire
Hathaway
Company
Underground Cable
RWU-90
Cross-Linked Polyethylene
(XLPE) Insulated Copper Conductors
PACKAGE CODE
J
K
L
R
M
P
AWG SIZE
500' SPOOL
1,000' REEL
1,500' REEL
2,000' REEL
2,500' REEL
5,000' REEL
14 XX
12 XX
10 XX
8
X
X
6 X
X
4
X
X
3
X
X
2
X
X
1
X
X
1/0
X
X
2/0
X
X
3/0
X
X
4/0
X
X
250 MCM
X
X
350 MCM
X
X
400 MCM
X
X
500 MCM
X
X
600 MCM XX
750 MCM
X
X
REV-02/2013
Electrical Distribution Division: 800.523.3869 | FAX 877.877.9563
Consumer Markets Division: 866.572.3776 | FAX 812.793.2626
www.cerrowire.com
A Marmon Group/
Berkshire Hathaway Company