The copper wire serving is the neutral.
Underground aluminum service cable.
Useb90 useb 90 underground service entrance cable consists of two compact aluminum conductors individually insulated with rw90 xlpe insulation laid in parallel with a helical plain copper wire serving and an overall pvc jacket covering.
Aluminum ud underground distribution triplex is approved for direct burial or installed in ducting underground.
6 3 uf underground feeder direct earth.
Stephens 2 2 4 aluminum urd service entrance cable by the foot item 70200.
1 0 1 0 1 0 black stranded al quad notre dame urd cable model 55414801 view the southwire company aluminum underground residential distribution urd cable assortment.
This underground electrical wire is used in various underground applications in secondary distribution circuits at up to 600 volts.
This cable is primarily used as a panel feeder in multiple unit dwellings.
For pricing and availability.
The national electrical code nec recommends a maximum voltage drop of 3 percent for individual household circuits known as branch circuits this is a good goal to shoot for when sizing the conductors for an underground cable the following are the maximum lengths of cable you can use while still maintaining a 3 percent voltage drop for the given wire size awg and.
Sizing the conductors.
Our distribution cable is black.
Find service entrance cable by the foot at lowe s today.
4 5 out of 5 stars 8.
The three phase conductors are insulated with black xlp crosslinked polyethylene.
View the southwire company aluminum service entry ser cable assortment 1 999 54 4 00 ft 1 999 54.
Underground secondary distribution cables are twisted assemblies of aluminum alloy 1350 conductors insulated with cross linked polyethylene.
4 4 4 6 ser aluminum service entrance cable ser wire 150 100 2 2 2 4 aluminum mobile home feeder cable 600v.
View the southwire company aluminum underground residential distribution urd cable assortment 845 64 1 69 ft 845 64.
Aluminum service entry ser cable assortment 1 440 57 2 88 ft 1 440 57.
For use in almost all applications where type se cable is allowed.
The southwire company 500 ft.
2 2 2 4 al ser service entry electrical cable can be used in wet and dry locations up to 90 c or 194 f.
Aluminum 2 2 2 triplex urd ramapo 100 amp direct burial wire service cable 100ft 5 0 out of 5.