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Box Extension Only, 2" PE30, HDPE

By Pencell 

Catalog ID: PE30G2

By Pencell
Catalog ID:  PE30G2
PenCell load rated enclosure Boxes, also referred to as Ground sleeves, feature a high quality HDPE construction in a multitude of sizes and depths allowing customization for any application.

Hubbell offers three distinct brands of underground enclosures. All three are built with the sameattention to quality and performance that you know and expect from Hubbell. Each brand is made of adifferent base material. Our comprehensive product offering is tailored to ensure that your applicationrequirements are met, no matter what. Based on your design style preference, Hubbell offers Quazitemonolithic polymer concrete, Quazite® FRP fiberglass-reinforced polymer and PenCell HDPE enclosureproducts. All three brands offer superior performance and unique benefits.

  • Lightweight and high strength structural foam HDPE
  • Durable, long lasting and UV-Resistant
  • HDPE or Polymer Concrete Cover options to meet different load-rating needs
  • Multiple styles and sizes available

More Options

Product Details


Color Green
Insulated? No
Material HDPE Plastic
Type Below Ground Box Extensions


Dimensions 33 in x 20 in x 2 in
Height 2 in
Length 33 in
Weight 3 lb
Width 20 in

Resources and Downloads



PenCell® How It's Made (VI07068E0617)

PenCell® Enclosures (VI07062E0617)

Hubbell Power Systems How to Install Small Enclosures (VI0750E)

Hubbell Power Systems How to Install Large Enclosures (VI0749E)

Hubbell Power Systems In Depth: ANSI vs AASHTO (VI07065E0318)

Hubbell Power Systems PG3660 Retrofit Kit (VI0753E)

Hubbell Power Systems In Depth: ANSI-SCTE 77 (VI07066E0418)

Quazite® Pre-Formed Polymer Concrete Box Collars (VI07072E0317)