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

3G Electric
WIEGMANN E0404 End Cap for Indoor Wireways - End Caps for Indoor Wireways
WIEGMANNEnd Caps for Indoor Wireways

WIEGMANN E0404 End Cap for Indoor Wireways

The WIEGMANN Wireway End Cap (SKU E0404, MPN E0404) is an end cap for indoor wireways, sized 4 inches wide by 4 inches high in 16-gauge steel with an ANSI 61 polyester powder finish. It includes knockouts for cable…

SKU 3G-OTH-54257

Also listed as: E 0404 · E-0404

Brand
WIEGMANN
Item
E0404 End Cap for Indoor Wireways
Part Number
E0404
Category
End Caps for Indoor Wireways
Available to Order
Also known as:E0404WIEGMANN
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

WIEGMANN
Manufacturer Part Number
E0404
Type
16 ga Gauge, 1, With Knockouts, Steel, Powder Coated
Ht
4 in
Finish
ANSI 61 Polyester Powder
With/Without Knockouts - Broad
Yes

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 Wireway End Cap (SKU E0404, MPN E0404) is an end cap for indoor wireways, sized 4 inches wide by 4 inches high in 16-gauge steel with an ANSI 61 polyester powder finish. It includes knockouts for cable entry, as indicated by the 'With/Without Knockouts - Broad: Yes' specification.

Frequently Asked Questions

What is the WIEGMANN Wireway End Cap used for?

The WIEGMANN Wireway End Cap (MPN E0404) is used to close the open end of an indoor wireway, providing a finished, protective seal. It is commonly applied in electrical distribution systems, control panels, and industrial wiring installations to contain and protect cables within a 4-inch wide by 4-inch high wireway.

What are the specifications of the WIEGMANN Wireway End Cap?

The WIEGMANN Wireway End Cap (MPN E0404) measures 4 inches wide by 4 inches high, made of 16-gauge steel with an ANSI 61 polyester powder finish. It includes knockouts for cable entry, as indicated by the 'With/Without Knockouts - Broad: Yes' specification. This end cap is designed for indoor wireway systems.

Where to buy the WIEGMANN Wireway End Cap worldwide?

You can source the WIEGMANN Wireway End Cap (MPN E0404) worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply this end cap for indoor wireway applications.

How to install the WIEGMANN Wireway End Cap?

To install the WIEGMANN Wireway End Cap, first ensure the wireway end is clean and free of debris. Align the end cap with the wireway opening, then secure it using the provided screws or fasteners (not included). If using knockouts, remove the desired knockout with a knockout punch before installation. Follow standard electrical safety practices.

Used in

Common applications for WIEGMANN
Industrial control panels — Wiegmann NEMA 12/13 dust-tight enclosures such as B242407CH protect drives, relays, and terminals from dust and oil.
Outdoor electrical service — Wiegmann NEMA 3R/4 washdown enclosures like N412202012C house equipment exposed to rain and hose-directed water.
Wireway runs in plants — Wiegmann 16-gauge steel connectors C0404 and C0606 join indoor wireway sections for continuous wiring channels.
Large floor-mounted cabinets — Wiegmann N12606012 60 in x 60 in x 12 in enclosure with keyed handle for bulk control or distribution equipment.
Washdown processing areas — Wiegmann NEMA 4/4X enclosures with quarter-turn latches allow frequent cleaning and quick access.
Small junction and terminal boxes — Wiegmann B121206CH 12 in x 12 in x 6 in screw-cover enclosure for compact indoor electrical junctions.
Not sure this is the right part? Photo-identify it→

WIEGMANN Products

3G Electric supplies WIEGMANN end caps for indoor wireways. 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 →

More from WIEGMANN

View all WIEGMANN parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first