Eaton DSC483812 Disconnect Enclosure - NEMA 4
Part Number: DSC483812
Quick Summary
Eaton DSC483812 disconnect enclosure is a robust wall-mounted solution protecting electrical controls in industrial spaces. It addresses common challenges like tight installation clearances, gasket reliability, and corrosive environments by combining a seamless poured-in-place gasket with a durable carbon steel body. This enclosure carries UL 50, CSA C22.2, and NEMA ratings to deliver critical compliance and long-term protection for mission-critical equipment. By pairing this enclosure with the B-Line line’s mounting versatility, you gain faster install times and lower maintenance costs. It also works well with optional external mounting feet for retrofit projects and aligns with your facility’s need for secure, accessible control protection.
Product Information
Extended Description
DSC483812 Eaton: Eaton B-Line series wall mounted disconnect enclosure,48" height,12" length,38" width,NEMA 4,Hinged cover,DSC enclosure,Wall mount,Medium single door,Thru holes,optional external mounting feet,Carbon steel,Seamless poured in-place gasket
Product Name
Eaton B-Line series wall mounted disconnect enclosure
Catalog Number
DSC483812
UPC
782051296983
Product Length/Depth
12 in
Product Height
48 in
Product Width
38 in
Product Weight
167.7 lb
Certifications
UL 50 CSA C22.2. NEMA
Material
Carbon steel
Wall thickness
14 gauge, 14 gauge
Finish color
Painted
Color
ANSI 61 gray
Style
Medium single door
Model
DSC enclosure
Cover type
Hinged
Mounting method
Wall
Mounting hole details
Thru holes, optional external mounting feet
Locking provisions
Defeater padlock provision
Closure type
Hinged
Special features
3-pt latching handle
NEMA Rating
4
Country of origin
US
Feature → Business Impact → Application: Carbon steel construction and 14 gauge wall thickness deliver superior impact resistance and corrosion protection, reducing maintenance cycles in harsh industrial environments. This translates to longer service life for control panels in manufacturing lines and oil/gas facilities, where reliability is non-negotiable. Feature → 3-pt latching handle and defeater padlock provisions improve security and tamper resistance, lowering risk and insurance costs for critical electrical rooms in data centers and processing plants. Feature → Hinged cover and NEMA 4 rating provide weatherproof protection and quick access for maintenance, enabling faster troubleshooting and reduced downtime in semi-outdoor switchgear installations. Feature → 48 in height, 38 in width, 12 in depth with wall mounting through holes and optional external feet simplifies retrofits, supports cable management, and reduces field modification time on existing equipment racks. Feature → Seamless poured-in-place gasket and ANSI 61 gray finish enhance resistance to dust, moisture, and paint splatters, ensuring consistent enclosure integrity in paint shops and cleanroom-adjacent areas. Feature → UL 50 and CSA C22.2 compliance demonstrate alignment with global safety standards, easing procurement and audits for capital projects in automotive, food & beverage, and chemical processing sectors.
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FAQs
The DSC483812 is designed for wall mounting with thru holes and supports optional external mounting feet for retrofit or setback installations. This provides flexible alignment with existing enclosures and simplifies cable management during upgrades or expansions.
It uses carbon steel with a 14 gauge wall and a seamless poured-in-place gasket, rated UL 50 and CSA C22.2 with a NEMA 4 rating. This combination delivers weather-resistant, durable protection suitable for rugged industrial environments.
NEMA 4 protection makes the enclosure appropriate for many outdoor or harsh indoor areas, provided the installation complies with local codes and the environment is within the enclosure’s specified rating and operating conditions.
The enclosure carries UL 50, CSA C22.2, and NEMA certifications, which support compliance with electrical safety and protection standards. This helps with regulatory audits, project approvals, and reduces vendor qualification time.
The hinged cover, 3-pt latching handle, and defeater padlock provisions enable quick maintenance access and improved security. Coupled with durable materials and gasket integrity, this reduces downtime, lowers replacement costs, and extends service life for critical control assemblies.