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HOFFMAN A404LP Steel Dust-Tight Enclosure - Steel Dust-Tight Enclosures
HOFFMANSteel Dust-Tight Enclosures

HOFFMAN A404LP Steel Dust-Tight Enclosure

The HOFFMAN A404LP is a steel dust-tight enclosure measuring 4 in x 4 in x 3 in, rated NEMA 12/13, with a solid cover and clamp-on closure. This HOFFMAN enclosure features a closure method of clamps and does not…

SKU 3G-OTH-10390

Brand
HOFFMAN
Item
A404LP Steel Dust-Tight Enclosure
Part Number
A404LP
Category
Steel Dust-Tight Enclosures
Available to Order
Also known as:A404LPHOFFMAN
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

HOFFMAN
Manufacturer Part Number
A404LP
Knockouts
Not Included
Closure Method
Clamps

Technical Documents

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

Product Description

The HOFFMAN A404LP is a steel dust-tight enclosure measuring 4 in x 4 in x 3 in, rated NEMA 12/13, with a solid cover and clamp-on closure. This HOFFMAN enclosure features a closure method of clamps and does not include knockouts.

Frequently Asked Questions

What is the HOFFMAN A404LP enclosure used for?

The HOFFMAN A404LP steel enclosure protects electrical controls, terminals, and instruments in industrial environments. Its NEMA 12/13 rating guards against dust, dirt, oil, and water seepage, making it suitable for factory floors, machine tools, and processing plants where a dust-tight, oil-resistant seal is required.

What are the specifications of the HOFFMAN A404LP enclosure?

The HOFFMAN A404LP is a steel dust-tight enclosure measuring 4 in x 4 in x 3 in. It features a solid cover with clamp-on closure, NEMA 12/13 rating, and no knockouts. The manufacturer part number is A404LP. This HOFFMAN enclosure is designed for indoor use where protection from dust, falling dirt, and dripping non-corrosive liquids is needed.

Where to buy the HOFFMAN A404LP enclosure worldwide?

3G Electric supplies the HOFFMAN A404LP enclosure to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact 3G Electric for pricing and lead time on this HOFFMAN steel enclosure.

How to select the right HOFFMAN enclosure for my application?

Select a HOFFMAN enclosure by matching its NEMA rating to your environment: NEMA 12/13 suits indoor dust and oil exposure. Verify dimensions accommodate your components—the A404LP is 4 in x 4 in x 3 in. Choose clamp-on closure for tool-free access and solid cover if no knockouts are needed. Always confirm material compatibility with your operating conditions.

Used in

Common applications for HOFFMAN
Oil and gas — Hoffman NEMA 3R enclosures with built-in ventilation for outdoor control panels exposed to rain and sleet.
Water treatment — Hoffman NEMA 4X stainless steel enclosures for washdown areas and corrosive environments.
Food and beverage — Hoffman NEMA 4X enclosures and air conditioners for hygienic processing areas requiring dust-tight and moisture-resistant protection.
Power generation — Hoffman wireway systems and U-connectors for routing control wiring in turbine halls and switchgear rooms.
Manufacturing — Hoffman enclosure heaters and LED lights for condensation control and interior illumination in machine control cabinets.
Panel building — Hoffman infeed wiring kits and exhaust grilles for efficient assembly and thermal management of custom control panels.
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HOFFMAN Products

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

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