Eaton DSC423812 Disconnect Enclosure - NEMA 4
Part Number: DSC423812
Quick Summary
Eaton DSC423812 Disconnect Enclosure provides rugged wall-mounted protection for electrical distributions in harsh industrial environments. Operators often struggle with weather exposure, tampering risk, and difficult access during maintenance. This enclosure meets UL 50 and CSA C22.2 requirements and carries a NEMA 4 rating, ensuring reliable performance in wet, dusty, and harsh conditions. By choosing this B-Line Series solution, engineers gain faster installation, robust security, and long-term cost savings from a durable, low-maintenance design. The ANSI 61 gray, carbon steel body with a seamless gasket and 3-pt latching delivers both a professional appearance and dependable protection for critical controls, while optional external feet simplify mounting on uneven floors.
Product Information
Extended Description
DSC423812 Eaton: Eaton B-Line series wall mounted disconnect enclosure,42" 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
DSC423812
UPC
782051296976
Product Length/Depth
12 in
Product Height
42 in
Product Width
38 in
Product Weight
150.4 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
Seamless poured in-place gasket and NEMA 4 rating deliver weather-tight protection that reduces maintenance intervals and downtime, especially for outdoor or damp environments. The carbon steel enclosure with 14-gauge wall thickness provides robust physical protection, supporting demanding industrial installations and long service life with minimal upkeep. A hinged cover plus 3-pt latching handle and defeater padlock provisions enhance security and tamper resistance, helping compliance programs and reducing risk of unauthorized access. Through-hole mounting and optional external feet give flexible installation options, speeding field retrofits and new builds alike while accommodating uneven floors. The painted ANSI 61 gray finish not only matches facility standards but also adds corrosion resistance, lowering repaint cycles and lifecycle costs. UL 50, CSA C22.2, and NEMA 4 certifications ensure regulatory compliance and supplier confidence for project specifications.
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FAQs
The DSC423812 is designed for wall mounting with thru holes and optional external mounting feet, enabling flexible placement against existing structures. Start by locating a sturdy wall, confirm clearances for service access, and align mounting holes. Use appropriate fasteners for carbon steel construction, then attach the enclosure securely. The hinged door and 3-pt latching handle simplify service access while maintaining security. Consider future expansion or conduit routing during the layout design to minimize rework.
This enclosure carries UL 50 and CSA C22.2 certifications and is rated NEMA 4, indicating suitability for wet, dusty, and harsh environments. These certifications help ensure code compliance for commercial and industrial installations and reduce procurement risk by aligning with recognized safety standards used in many facilities and government projects.
Yes. The NEMA 4 rating confirms suitability for outdoor or damp locations where exposure to weather, dust, and splashing water can occur. The seamless poured-in-place gasket further protects interior components, supporting reliable operation in harsh environments while minimizing maintenance needs and unscheduled downtime.
The enclosure provides a 42 in height, 38 in width, and 12 in depth with an approximate weight of 150.4 lb. This footprint accommodates sizable control panels while remaining compatible with wall-mount installations. Plan for suitable mounting space, support structure, and clear service access, as well as potential handling equipment to manage the unit’s weight during installation.
Security is enhanced by a defeater padlock provision and a 3-pt latching mechanism, which together reduce unauthorized access and improve tamper resistance. The hinged cover enables controlled entry for maintenance while keeping the interior protected when closed. These features support regulatory compliance and align with facility security policies for critical electrical distributions.