Customization: | Available |
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Type: | Insulated |
Conductor Type: | Stranded |
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Allowable Ampacity for 2/0 ALUMINUM RHH/RHW-2 XLP USE-2 DIRECT BURIAL: 145 Amps
USE-2 cables are power distribution cables for service entrance below ground and direct burial, as well as raceways. The electrical cable is approved according to the National Electric Code, except for the use in cable trays. The maximum operating temperature for this electrical cable is 90°C in wet and dry locations. The voltage rating is 600 volts.
2/0 aluminum rhh wire, 1/0 aluminum rhw cable, 1/0 aluminum bury cable, direct burial electrical cable, direct burial power cable, direct burial service entrance cable.
Aluminum 600V URD is approved to meet design, production and application standards. The following are some of the standard it has met:
Approved by ICEA S-105-692
ASTM B-609
ASTM B-230
Accepted by RUS
2/0 Aluminum RHH wire has USE-2 conductor that is compact soft drawn bare made of 8000 series aluminum, with Class B stranding per ASTM. The conductor is the electrode in the cable and is responsible for transmitting electric current.
USE-2 has abrasion, heat, and moisture resistant cross-linked polyethylene (XLP) insulation. The conductors are normally cabled together with XLP insulated aluminum ground or bare copper ground and covered with reinforced binder tape. XLP insulation is tough and resistant to impact, abrasion, chemicals, acids, oils, industrial solvents, and changes in weather.
Size AWG | Stranding | Conductor Diameter (inches) | Insulation Thickness (inches) | Overall Diameter (inches) | Weight Lbs/1000' | Ampacity at 30ºC |
8 | 7 | 0.134 | 0.060 | 0.257 | 36 | 30 |
6 | 7 | 0.169 | 0.060 | 0.292 | 49 | 55 |
4 | 7 | 0.213 | 0.060 | 0.336 | 65 | 65 |
3 | 7 | 0.240 | 0.060 | 0.368 | 78 | 75 |
2 | 7 | 0.268 | 0.060 | 0.391 | 94 | 95 |
1 | 18 | 0.299 | 0.080 | 0.462 | 126 | 105 |
1/0 | 18 | 0.335 | 0.080 | 0.499 | 151 | 120 |
2/0 | 18 | 0.378 | 0.080 | 0.539 | 182 | 145 |
3/0 | 18 | 0.423 | 0.080 | 0.586 | 221 | 165 |
4/0 | 18 | 0.476 | 0.080 | 0.638 | 269 | 185 |
250 | 35 | 0.520 | 0.095 | 0.713 | 326 | 215 |
300 | 37 | 0.571 | 0.095 | 0.763 | 381 | 240 |
350 | 35 | 0.614 | 0.095 | 0.809 | 435 | 260 |
400 | 37 | 0.657 | 0.095 | 0.852 | 489 | 290 |
500 | 35 | 0.736 | 0.095 | 0.929 | 595 | 330 |
750 | 58 | 0.909 | 0.110 | 1.131 | 881 | 405 |
1000 | 58 | 1.059 | 0.110 | 1.283 | 1145 | 480 |