• Cable in Duct

Powerguard® Medium Voltage Cable in Duct

Duct Materials
The duct shall be extruded from either medium density polyethylene type II, class C, category 5, or high density polyethylene type III, class C, category 5 as outlined in ASTM D1248.

Duct Dimensions
The following duct dimensions are recommended, however, 7mÊÓƵ will provide duct to customer's required dimensions when specified.

Contact us for compatible cable constructions.


The cable shown in the illustration is 



UPDATED 02/14/2024

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Item #

Conduit
Size
(in)

Conduit
Outer
Diameter
(in)

Minimum
Wall
Thickness
(mls)

Bending
Radius
(in)

Max.
Cable
Diameter

Typical
Unjacketed
Cond. Size

Elongation
(%)

Melt
Index
Max

Brittleness
Temp.
ºC max.
Medium

Brittleness
Temp.
ºC max.
High

N/A 1 1/4 N/A 1.66 N/A 100 N/A 18 N/A 1.05 N/A #2 through 2/0 N/A 400 N/A .4 N/A -45º°ä N/A -75º°ä
N/A 1 1/2 N/A 1.90 N/A 115 N/A 21 N/A 1.20 N/A 1/0 through 250 N/A 400 N/A .4 N/A -45º°ä N/A -75º°ä
N/A 2 N/A 2.38 N/A 145 N/A 26 N/A 1.5 N/A 4/0 through 500 N/A 400 N/A .4 N/A -45º°ä N/A -75º°ä
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