Cord & Cordset
Carolprene
®
Welding Cable
90ºC 600 Volt
NOW RED
A STO
ITEM CK
Industrial Cord
Product Construction:
Conductor:
• AWG through 500 kcmil fully annealed
6
stranded bare copper Class K
Jacket:
• Premium-grade 90ºC EPDM, black or red
• Temperature range: -40ºC to +90ºC
CAROLPRENE
®
WELDING CABLE – 600 VOLT – CLASS K – 30 AWG STRANDING
CATALOG
NUMBER
AWG OR
kcmil
6
4
2
1
1/0
2/0
3/0
4/0
250 kcmil
350 kcmil
500 kcmil
CONDUCTOR
STRAND
259/30
374/30
625/30
778/30
990/30
1248/30
1586/30
2054/30
2496/30
3432/30
5054/30
NOMINAL O.D.
INCHES
0.380
0.400
0.465
0.495
0.560
0.615
0.670
0.750
0.830
0.960
1.200
mm
9.65
10.16
11.81
12.57
14.22
15.62
17.02
19.05
21.08
24.38
30.48
APPROX.
NET WT.
LBS/M'
(S)
135
172
260
317
400
487
605
827
976
1338
1995
STD.
CTN.
250'
250'
250'
250'
250'
250'
250'
250'
250'
250'
250'
Jacket Marking:
• AROLPRENE (SIZE) WELDING CABLE 600
C
VOLT MADE IN USA
Applications:
• econdary voltage resistance welding leads
S
• Power supply applications not exceeding
600 volts AC
01778
01777
01776
01775
01774
01773
01772
01771
99142*
99432*
99202*
(S)
Features:
• Good flexibility
• brasion-resistant
A
• ood color retention
G
Packaging:
• 50' (76.2 m), 500' (152.4 m), and 1000'
2
(304.8 m) reels
• MCM sizes cut to length
• ther put-ups available on special order
O
Industry Approvals:
• RoHS Compliant
Actual shipping weight may vary.
*
Non-stock item, minimum quantity required.
WELDING CABLE AMPACITIES
SINGLE CONDUCTOR
AMPS
100
150
200
250
300
350
400
450
500
550
600
Suggested Ampacities:
For 600 Volt In-Line Applications
AWG OR kcmil AMPERES
500 kcmil
350 kcmil
250 kcmil
4/0
3/0
2/0
695
552
445
310
265
223
AWG
1/0
1
2
4
6
AMPERES
190
160
140
100
75
Required Cable Sizes: For Welding Cable Application
length in feet for total circuit for secondary voltages only – do not use this table for 600 Volt in-line applications
100'
150'
200'
250'
300'
350'
400'
4
4
2
2
1
1/0
1/0
4
2
1
1/0
2/0
3/0
3/0
2
1
1/0
2/0
3/0
4/0
4/0
1
1/0
2/0
3/0
4/0
1/0
2/0
3/0
4/0
1/0
3/0
4/0
2/0
3/0
2/0
4/0
3/0
4/0
3/0
4/0
4/0
REQUIRED CABLE SIZES SHOWN IN AWG NUMBERS
Ampacities for portable cable, continuous-duty
(ambient temperature of 40°C).
May not be suitable for all installations per
National Electrical Code
®
.
Ordering Part Number Example
01771.38.03
4/0 500' put-up in red
.03 for red jacket
The total circuit length includes both welding and ground leads (based on 4-volt drop) 60% duty cycle.
These values for current-carrying capacity are based on a copper temperature of 60°C (140°F), an ambient temperature
of 40°C (104°F) and yield load factors from approximately 32% for the No. 2 AWG cable to approximately 23% for
the No. 3/0 AWG cable, and higher for the smaller sizes. The sizes of cables generally used range from No. 2 AWG to
No. 3/0 AWG. In actual service, the load factor may be much higher than indicated without overheating the cable, as the
ambient temperature will generally be substantially lower than 40°C.
34
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