We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
HOFFMAN Enclosure: Steel, 30 in x 30 in x 12 in, NEMA 12/13, Solid Cover - Steel Dust-Tight Enclosures
HOFFMANSteel Dust-Tight Enclosures

HOFFMAN Enclosure: Steel, 30 in x 30 in x 12 in, NEMA 12/13, Solid Cover

The HOFFMAN A303012LP is a steel dust-tight enclosure measuring 30 in x 30 in x 12 in, rated NEMA 12/13, with a solid hinged cover. It features a clamp closure method and does not include knockouts.

SKU 3G-OTH-11803

Brand
HOFFMAN
Item
Enclosure: Steel, 30 in x 30 in x 12 in, NEMA 12/13, Solid Cover
Category
Steel Dust-Tight 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

HOFFMAN
Manufacturer Part Number
A303012LP
Knockouts
Not Included
Closure Method
Clamps
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

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

Product Description

The HOFFMAN A303012LP is a steel dust-tight enclosure measuring 30 in x 30 in x 12 in, rated NEMA 12/13, with a solid hinged cover. It features a clamp closure method and does not include knockouts.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the HOFFMAN A303012LP enclosure used for?

The HOFFMAN A303012LP is a steel dust-tight enclosure designed to protect electrical controls, instruments, and components from dust, dirt, oil, and water. It is commonly used in industrial manufacturing, processing plants, and commercial buildings where NEMA 12/13 protection is required.

What are the specifications of the HOFFMAN A303012LP enclosure?

The HOFFMAN A303012LP is a steel enclosure measuring 30 in x 30 in x 12 in with a NEMA 12/13 rating. It features a solid hinged cover secured by clamps and does not include knockouts. The manufacturer part number is A303012LP.

Where to buy the HOFFMAN A303012LP enclosure worldwide?

You can source the HOFFMAN A303012LP enclosure through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the right HOFFMAN enclosure for dust-tight applications?

To select the right HOFFMAN enclosure, verify the NEMA rating matches your environment—NEMA 12/13 protects against dust, dirt, and dripping water. Confirm dimensions accommodate your components, and choose a closure method (clamps or screws) based on access frequency. The A303012LP offers a solid hinged cover with clamps.

Used in

Common applications for HOFFMAN
Industrial manufacturing — HOFFMAN steel indoor enclosures (e.g., A14N126) for housing motor controls in dry indoor areas.
Food processing — HOFFMAN sloped-top washdown enclosures (e.g., CSD20168ST) for protecting electronics in high-humidity, washdown zones.
Chemical plants — HOFFMAN 304 stainless steel enclosures (e.g., CSD36308SS) for corrosion-resistant protection of instrumentation.
Outdoor installations — HOFFMAN NEMA 3R/4X enclosures (e.g., CSD302410SS) for weatherproofing electrical connections in exposed locations.
Dust-tight wireways — HOFFMAN flexible fittings (e.g., F66WFF) for routing cables in dust-tight conduit systems in grain handling facilities.
Control room consoles — HOFFMAN Consolet enclosures (e.g., C20C20) for housing operator interfaces in NEMA 12/13 environments.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
HOFFMAN Enclosure: Steel, 30 in x 36 in x 8 in, NEMA 12/13, Solid Cover, Hinged (MPN A303608LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 30 in x 36 in x 8 in, NEMA 12/13, Solid Cover, Hinged (MPN A303608LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN Enclosure: Steel, 30 in x 30 in x 8 in, NEMA 12/13, Solid Cover, Hinged (MPN A303008LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 30 in x 30 in x 8 in, NEMA 12/13, Solid Cover, Hinged (MPN A303008LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN Enclosure: Steel, 30 in x 20 in x 10 in, NEMA 12/13, Solid Cover, Hinged (MPN A302010LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 30 in x 20 in x 10 in, NEMA 12/13, Solid Cover, Hinged (MPN A302010LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN Enclosure: Steel, 30 in x 24 in x 10 in, NEMA 12/13, Solid Cover, Hinged (MPN A302410LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 30 in x 24 in x 10 in, NEMA 12/13, Solid Cover, Hinged (MPN A302410LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN Enclosure: Steel, 30 in x 24 in x 12 in, NEMA 12/13, Solid Cover, Hinged (MPN A302412LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 30 in x 24 in x 12 in, NEMA 12/13, Solid Cover, Hinged (MPN A302412LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN Enclosure: Steel, 30 in x 24 in x 8 in, NEMA 12/13, Solid Cover, Hinged (MPN A302408LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 30 in x 24 in x 8 in, NEMA 12/13, Solid Cover, Hinged (MPN A302408LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.

More from HOFFMAN

View all HOFFMAN parts →
HOFFMAN Enclosure: Steel, 36 in x 36 in x 8 in, NEMA 12/13, Solid Cover, Hinged (MPN A363608LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 36 in x 36 in x 8 in, NEMA 12/13, Solid Cover, Hinged (MPN A363608LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN Enclosure: Steel, 30 in x 24 in x 6 in, NEMA 12/13, Solid Cover, Hinged (MPN A302406LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 30 in x 24 in x 6 in, NEMA 12/13, Solid Cover, Hinged (MPN A302406LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN Enclosure: Steel, 72 in x 36 in x 24 in, NEMA 12, Solid Cover, Hinged (MPN A723624FS). Key specifications — Brand: HOFFMAN; Closure Method: Keyed Handle; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 72 in x 36 in x 24 in, NEMA 12, Solid Cover, Hinged (MPN A723624FS). Key specifications — Brand: HOFFMAN; Closure Method: Keyed Handle; Knockouts: Not Included.
HOFFMAN Enclosure: Steel, 10 in x 10 in x 6 in, NEMA 12/13, Solid Cover, Hinged (MPN A10106CH). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 10 in x 10 in x 6 in, NEMA 12/13, Solid Cover, Hinged (MPN A10106CH). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN Enclosure: Steel, 36 in x 36 in x 12 in, NEMA 12/13, Solid Cover, Hinged (MPN A363612LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 36 in x 36 in x 12 in, NEMA 12/13, Solid Cover, Hinged (MPN A363612LP). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN Enclosure: Steel, 10 in x 10 in x 6 in, NEMA 12/13, Solid Cover, Screw On (MPN A10106SC). Key specifications — Brand: HOFFMAN; Closure Method: Screws; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 10 in x 10 in x 6 in, NEMA 12/13, Solid Cover, Screw On (MPN A10106SC). Key specifications — Brand: HOFFMAN; Closure Method: Screws; Knockouts: Not Included.
HOFFMAN Enclosure: Steel, 60 in x 24 in x 18 in, NEMA 12, Solid Cover, Hinged (MPN A602418FSG). Key specifications — Brand: HOFFMAN; Closure Method: Keyed Handle; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 60 in x 24 in x 18 in, NEMA 12, Solid Cover, Hinged (MPN A602418FSG). Key specifications — Brand: HOFFMAN; Closure Method: Keyed Handle; Knockouts: Not Included.
HOFFMAN Enclosure: Steel, 8 in x 8 in x 4 in, NEMA 12/13, Solid Cover, Hinged (MPN A808CH). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.
HOFFMAN
HOFFMAN Enclosure: Steel, 8 in x 8 in x 4 in, NEMA 12/13, Solid Cover, Hinged (MPN A808CH). Key specifications — Brand: HOFFMAN; Closure Method: Clamps; Knockouts: Not Included.