Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

WIEGMANN Enclosure: Steel, 20 in x 20 in x 8 in, NEMA 12/13/3R/4, Solid Cover, Hinged - Steel Washdown Enclosures
WIEGMANNSteel Washdown Enclosures

WIEGMANN Enclosure: Steel, 20 in x 20 in x 8 in, NEMA 12/13/3R/4, Solid Cover, Hinged

The WIEGMANN Enclosure: Steel is a steel washdown enclosure designed for industrial environments. This model, MPN N4122020081PTC, measures 20 in x 20 in x 8 in and features a solid, hinged cover with a keyed handle…

SKU 3G-OTH-10698

Brand
WIEGMANN
Item
Enclosure: Steel, 20 in x 20 in x 8 in, NEMA 12/13/3R/4, Solid Cover, Hinged
Category
Steel Washdown Enclosures
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

WIEGMANN
Manufacturer Part Number
N4122020081PTC
Type
20 in x 20 in x 8 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted
Knockouts
Not Included
Closure Method
Keyed Handle
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

WIEGMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIEGMANN Enclosure: Steel is a steel washdown enclosure designed for industrial environments. This model, MPN N4122020081PTC, measures 20 in x 20 in x 8 in and features a solid, hinged cover with a keyed handle closure. It is rated NEMA 12/13/3R/4 and comes painted, with no knockouts included.

Frequently Asked Questions

What is the WIEGMANN N4122020081PTC enclosure used for?

This WIEGMANN steel enclosure protects electrical controls, drives, and instruments in washdown environments. Its NEMA 12/13/3R/4 ratings suit indoor and outdoor industrial settings where dust, falling dirt, rain, and hose-directed water are present.

What are the specifications of the WIEGMANN N4122020081PTC enclosure?

The WIEGMANN N4122020081PTC is a steel washdown enclosure measuring 20 in x 20 in x 8 in. It has a solid hinged cover with a keyed handle closure, painted finish, and NEMA 12/13/3R/4 ratings. Knockouts are not included.

Where to buy the WIEGMANN N4122020081PTC enclosure worldwide?

3G Electric supplies the WIEGMANN N4122020081PTC enclosure to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this steel washdown enclosure.

How to install a WIEGMANN N4122020081PTC enclosure?

Mount the WIEGMANN enclosure on a flat, rigid surface using the external mounting flanges. Ensure the keyed handle is properly aligned before closing the hinged cover. For washdown areas, verify gasket integrity and seal all conduit entries per NEMA 4 guidelines.

Used in

Common applications for WIEGMANN
Manufacturing plant – WIEGMANN steel enclosures (e.g., NEMA 12) for housing motor controls and PLCs in dusty environments.
Water treatment facility – WIEGMANN fiberglass submersible enclosures (e.g., NEMA 6P) for outdoor pump control panels.
Oil and gas industry – WIEGMANN stainless steel enclosures (e.g., NEMA 4X) for corrosion-resistant protection in offshore platforms.
Food processing – WIEGMANN washdown enclosures (e.g., NEMA 4) for housing electrical components in high-pressure washdown areas.
Chemical plant – WIEGMANN push button enclosures (e.g., 22mm or 30mm) for local control stations in hazardous indoor areas.
Building automation – WIEGMANN console enclosures (e.g., NEMA 12/13) for housing HVAC control systems in commercial buildings.

WIEGMANN Products

3G Electric supplies WIEGMANN steel washdown enclosures. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
WIEGMANN Enclosure: Steel, 20 in x 16 in x 8 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4122016081PTC). Key specifications — Closure Method: Keyed Handle; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 20 in x 16 in x 8 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4122016081PTC). Key specifications — Closure Method: Keyed Handle; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN Enclosure: Steel, 20 in x 16 in x 6 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4122016061PTC). Key specifications — Closure Method: Keyed Handle; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 20 in x 16 in x 6 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4122016061PTC). Key specifications — Closure Method: Keyed Handle; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN Enclosure: Steel, 16 in x 12 in x 8 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4121612081PTC). Key specifications — Closure Method: Keyed Handle; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 16 in x 12 in x 8 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4121612081PTC). Key specifications — Closure Method: Keyed Handle; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN Enclosure: Steel, 20 in x 20 in x 12 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4122020121PTC). Key specifications — Closure Method: Padlock Hasp; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 20 in x 20 in x 12 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4122020121PTC). Key specifications — Closure Method: Padlock Hasp; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN Enclosure: Steel, 20 in x 20 in x 6 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4122020061PTC). Key specifications — Closure Method: Padlock Hasp; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 20 in x 20 in x 6 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4122020061PTC). Key specifications — Closure Method: Padlock Hasp; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN Enclosure: Steel, 24 in x 20 in x 8 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4122420083PTC). Key specifications — Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 24 in x 20 in x 8 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4122420083PTC). Key specifications — Brand: WIEGMANN; Knockouts: Not Included.

More from WIEGMANN

View all WIEGMANN parts
WIEGMANN Enclosure: Steel, 16 in x 16 in x 6 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4121616061PTC). Key specifications — Closure Method: Padlock Hasp; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 16 in x 16 in x 6 in, NEMA 12/13/3R/4, Solid Cover, Hinged, Painted (MPN N4121616061PTC). Key specifications — Closure Method: Padlock Hasp; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN Enclosure: Steel, 16 in x 16 in x 6 in, NEMA 12/13/3R/4, Solid Cover, Hinged (MPN N412161606C). Key specifications — Closure Method: 1/4-Turn Latch; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 16 in x 16 in x 6 in, NEMA 12/13/3R/4, Solid Cover, Hinged (MPN N412161606C). Key specifications — Closure Method: 1/4-Turn Latch; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN Enclosure: Steel, 48 in x 24 in x 10 in, NEMA 12/13/3R/4, Solid Cover, Hinged (MPN N412482410C). Key specifications — Closure Method: 1/4-Turn Latch; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 48 in x 24 in x 10 in, NEMA 12/13/3R/4, Solid Cover, Hinged (MPN N412482410C). Key specifications — Closure Method: 1/4-Turn Latch; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN Sloped Top Enclosure: Steel, 42 in x 32 in x 12 in, NEMA 12/13/3R/4, Solid Cover, Hinged (MPN N412423212CSTD). Key specifications — Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Sloped Top Enclosure: Steel, 42 in x 32 in x 12 in, NEMA 12/13/3R/4, Solid Cover, Hinged (MPN N412423212CSTD). Key specifications — Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN Enclosure: Steel, 20 in x 20 in x 6 in, NEMA 12/13/3R/4, Solid with Window Cover, Hinged (MPN N412202006WC). Key specifications — Closure Method: 1/4-Turn Latch; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 20 in x 20 in x 6 in, NEMA 12/13/3R/4, Solid with Window Cover, Hinged (MPN N412202006WC). Key specifications — Closure Method: 1/4-Turn Latch; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN Enclosure: Steel, 30 in x 24 in x 8 in, NEMA 12/13/4, Solid Cover, Hinged (MPN N4302408). Key specifications — Closure Method: Padlock Hasp; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 30 in x 24 in x 8 in, NEMA 12/13/4, Solid Cover, Hinged (MPN N4302408). Key specifications — Closure Method: Padlock Hasp; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN Enclosure: Steel, 24 in x 30 in x 8 in, NEMA 12/13/4, Solid Cover, Hinged (MPN N4243008). Key specifications — Closure Method: Clamps; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 24 in x 30 in x 8 in, NEMA 12/13/4, Solid Cover, Hinged (MPN N4243008). Key specifications — Closure Method: Clamps; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN Enclosure: Steel, 24 in x 20 in x 12 in, NEMA 12/13/3R/4, Solid Cover, Hinged (MPN N412242012C). Key specifications — Closure Method: 1/4-Turn Latch; Brand: WIEGMANN; Knockouts: Not Included.
WIEGMANN
WIEGMANN Enclosure: Steel, 24 in x 20 in x 12 in, NEMA 12/13/3R/4, Solid Cover, Hinged (MPN N412242012C). Key specifications — Closure Method: 1/4-Turn Latch; Brand: WIEGMANN; Knockouts: Not Included.