Metal NEMA Electrical Disconnect Enclosures

Do you need to protect sensitive equipment or electrical wiring in an industrial environment?

We offer hundreds of different metallic NEMA enclosure solutions, including junction boxes, wiring troughs, and metal electrical boxes, including wall mount and free standing models...all at AutomationDirect's low prices!

AutomationDirect now offers steel and stainless steel flanged enclosures for mounting disconnects. NEMA 4, 4X and 4/12 wall mount enclosures are available along with NEMA 12 wall mount, floor mount and free standing versions. These enclosures are designed to house disconnects from manufacturers including Allen-Bradley, ABB Controls, Cutler-Hammer/Westinghouse, General Electric, I-T-E and Square D.

Most industrial controls, from programmable logic controllers (PLCs) to relays, are mounted in NEMA enclosures, metal electric boxes, junction boxes or some sort of electrical enclosure. That's why we chose Hubbell Wiegmann for their NEMA enclosure expertise. They have been building heavy duty industrial cabinet enclosures for over 70 years. Hubbell Wiegmann is one of the largest industrial enclosure manufacturers in the U.S.

NEMA 4, NEMA 4X, NEMA 12, and NEMA 4/12 enclosures are continuously welded and gasketed to add a significant amount of protection for indoor or outdoor use, and a closed cell neoprene or foam-in-place gasket keeps dust, dirt, and liquids out.

Over 100 electrical disconnect enclosure models are available, including:

Wall mounted enclosures
NEMA 4, NEMA 4X, NEMA 12, and NEMA 4/12 rated models, 14 gauge steel or stainless steel
Floor mounted enclosures
NEMA 12 rated models, two doors, right flange or center post disconnect mount
Free standing enclosures
NEMA 12 rated models, single, two, three, four and five doors, up to 197" width
Disconnect enclosure accessories
Including sub-panels, fans, filters, hole seals, lights, locks, and latches

Complete Enclosures Overview

Selection Guide - Metal NEMA Disconnect Enclosures

NEMA 4 Disconnect Enclosures
from $448.00
(SN4242108)

NEMA 4
For use as instrument housings, electrical control enclosures, terminal wiring boxes or electrical junction boxes. Provides protection where equipment is hosed down, very wet or in outdoor applications.

SN4 - Single door, right flange disconnect enclosures
NPxxxx- Sub-panels for NEMA 4 disconnect enclosures

Nema 4X Disconnect Enclosures
starting at $1,158.00
(SSN4X242108)

NEMA 4X
Provides protection in highly corrosive environments. Used in indoors or out in settings that are frequently wet or have constant exposure to water, other liquids, or contaminants.

SSN4X - Stainless steel, single door, wall mount, right flange disconnect enclosures
NPxxxx- Sub-panels for NEMA 4 disconnect enclosures

from $368.00
(SDN12202108)

NEMA 12
For use as instrument and electrical control enclosures, terminal wiring and electrical junction boxes. Protection from dirt, dust, oil and water.

SDN12 - Single door, wall mount disconnect enclosures
SDN12_PL - Single door, wall mount disconnect enclosures with handle
ABN12 - Single door, wall mount disconnect enclosures for Allen-Bradley disconnects
WAX_U - Floor mount, right flange disconnect enclosures
WACPX_U - Floor mount, center post disconnect enclosures
WAXM_U - Free standing, heavy duty, right flange disconnect enclosures
NPxxx & NPDDxxxx - Sub-panels for NEMA 12 disconnect enclosures

starting at $415.00
(N412202208CD)

NEMA 4/12
Designed to house and protect electrical and electronic components from harsh, dirty environments. For use in installations where dust, dirt, oil, water or other contaminant's are present.

N412- ULTIMATE wall mount disconnect enclosures with handle
N412SS- ULTIMATE stainless steel, wall mount disconnect enclosures with handle
NPxxxxC - Sub-panels for NEMA 4/12 disconnect enclosures

NEMA Accessories

Accessories

Fans / Exhaust Grills / Vortex Cooling
Hole Plugs / Casters / Panel Supports
Swing Out Panel Kits / Floor Stand Kits
Electrical Interlocks & Defeaters
Lighting / Locks & Latches / Misc

Note: For more details, select the "Products" tab and click on the desired "Item Code", or select the "Technical Info" tab.

Ordering and Shipping Notes

Please Note:
We carry a large variety of the most common panel sizes, but we are unable to create custom-size NEMA enclosures or to determine the proper size for your application.

Enclosure Availability:
To offer you access to a much wider array of Hubbell Wiegmann enclosures, some of our enclosure part numbers are designated as "non-stock", meaning their availability can range from immediate to 14 days. These part numbers are designated in the online store with a "clock" icon indicating if the part is a 7 day or a 10-14 day delivery item, and in the printed price list as "non-stock (1 to 7 days)" or "non-stock (1 to 14 days)".

Shipping:
When you place an order, a complete enclosure shipment will ship at one time from the manufacturer when ALL enclosure parts in the order are available.
If you order stock enclosures that you want to ensure are shipped immediately, put them on a separate order from the non-stock enclosures.
All other products on your order will ship immediately.

Ordering Subpanels:
Please note that all subpanels must be ordered separately.
Only use NPxxxx series subpanels in NEMA 1, NEMA 4 and 4X, and NEMA 12 enclosures.
Do NOT use NPxxxx subpanels in NEMA 4/12 enclosures (N412 series) with a C suffix part number. (i.e. N412121206C)

Do NOT use NPxxxxC subpanels in NEMA 1, NEMA 4 and 4X, and NEMA 12 enclosures.
NPxxxxC subpanels will also not fit in older NEMA 4/12 enclosures (purchased prior to 3-23-05) that do not have a C suffix part number.
For example: Subpanel NP1212C will NOT fit older NEMA 4/12 enclosures such as part numbers N412121206 or N412121206SS.

All NEMA 4/12 (N412xxxxxxC series) enclosures are designed for use with NPxxxxC series sub-panels only.
The original NEMA 4/12 (N412 series) enclosures (without the C suffix part number) have now been replaced by the N412xxxxxxC series enclosures.

Shopping Tips

For more products, view our catalog online or request your FREE Print or CD Catalog with complete price list and technical specs.
View or download our complete pricelist in PDF format.
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