Non-Metallic Enclosures

Authorized NEMA 4X Rated Electrical Enclosure Supplier

Electrical enclosures are used for a wide variety of applications around the world. These boxes are designed to protect sensitive electronic equipment from potentially harmful exposure to sun, rain, dust, and other elements. This equipment can range from electrical panels, switches, meters, and more.

Notice: Allied boxes take 4-6 weeks to ship due to manufacturer delays. We apologize for the inconvenience. 

We proudly sell Allied Moulded Products brand enclosures, because they are the best in the industry. Each box is NEMA 4X rated for protection against a myriad of damaging conditions both indoor and outdoor. Allied Moulded enclosures are non-metallic, made from fiberglass or polycarbonate material. Whatever your use, you are sure to find an electrical enclosure to suit your needs in our vast offering of sizes, features, and accessories.

Items 1 to 15 of 567 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Grid  List 

Set Descending Direction

Items 1 to 15 of 567 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Grid  List 

Set Descending Direction

Why Choose CIS for Allied Moulded Electrical Enclosures

In addition to a wide range of size options, Allied Moulded also offers two different enclosure materials. Both are non-metallic, non-conductive, and lightweight, and cost efficient. The first box material is fiberglass reinforced polyester (FRP), and it offers excellent corrosion resistance as well as resistance to chemicals. The second is polycarbonate, which is extremely durable and easy to use.


All Allied Moulded enclosures are NEMA 4X rated. That means they are rated for indoor or outdoor use to provide a degree of protection against falling dirt, rain, sleet, snow, windblown dust, splashing water, hose-directed water and corrosion. It also means the enclosure will be undamaged by ice formation on the outside of the enclosure.


The full Allied enclosure product line includes a range of products like the AM Small Junction Boxes, AM Pushbutton Series, AMP Polyline series, AMU Ultraline series, JIC enclosures, and the AM-R Control series. Allied Moulded also makes a line of large enclosures in the AM Empire and Empire Freestanding series. These boxes all range from 7” x 4” to 72” x 49”. We also offer a full selection of electrical enclosure accessories for installing and customizing your box to your specific application requirements.

Fast Shipping Throughout U.S.

Why Buy from CIS?

Rock Bottom Pricing

Shortest Lead Times

Best Customer Service

Fastest Shipping Times

Deep Stock & Bulk Discounts