Eaton DSC423816 Wall Mounted Disconnect Enclosure - NEMA 4
Part Number: DSC423816
Quick Summary
The Eaton B-Line wall mounted disconnect enclosure securely houses a disconnect device to protect power circuits in industrial panels. Facility teams often struggle with downtime and unsafe access when enclosures lack robust sealing or reliable mounting. With UL 50, CSA C22.2, and NEMA 4-rated construction, this unit delivers durable performance in harsh environments, from factory floors to outdoor installations. Its carbon steel body, 14 gauge walls, hinged cover with a seamless gasket, and optional external mounting feet support quick, tool-free service and corrosion resistance. The 42 in H x 38 in W x 16 in D footprint fits compact spaces while maintaining ample internal volume for clean, organized wiring. This translates into reduced maintenance time and improved safety margins across critical electrical systems.
Product Information
Extended Description
DSC423816 Eaton: Eaton B-Line series wall mounted disconnect enclosure,42" height,16" 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
DSC423816
UPC
799038654841
Product Length/Depth
16 in
Product Height
42 in
Product Width
38 in
Product Weight
165.2 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
The wall mounted design of the DSC423816 optimizes space in compact utility rooms and aligns with modern plant layouts, enabling quicker installation and easier access for service. This directly improves maintenance efficiency and reduces downtime when technicians need to reach the disconnect without displacing other components. The carbon steel construction paired with 14 gauge wall thickness provides robust mechanical protection against impact and wear, while the seamless poured in-place gasket delivers reliable ingress protection for dusty or wet environments, supporting longer service intervals and lower repair costs. With a hinged cover and 3-point latching handle, operators benefit from secure enclosure closure and straightforward, tool-assisted access for routine testing and control panel upgrades. The Defeater padlock provisions add an extra layer of security, helping plants comply with access control policies and reduce theft risk. Thru holes and optional external mounting feet offer installation flexibility, facilitating retrofits or new builds without costly structural changes. UL 50, CSA C22.2 certifications combined with NEMA 4 ratings reassure customers that this DSC enclosure meets crucial safety and performance standards across industrial applications. Overall, the enclosure supports safer, more reliable electrical protection with scalable mounting options and straightforward maintenance workflows.
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FAQs
For installation, ensure a wall surface capable of bearing the 165.2 lb weight and align mounting holes with through-hole patterns. Use the optional external mounting feet if additional stability is required on uneven surfaces. The hinged cover and gasketed seam should be verified for proper closure to maintain NEMA 4 ingress protection.
Key specs include 42 in height, 38 in width, 16 in depth, 165.2 lb weight, 14 gauge carbon steel walls, NEMA 4 rating, and UL 50/CSA C22.2 certifications. Finish is ANSI 61 gray with painted coating, and the enclosure supports a medium single door design with a hinged cover and 3-point latching handle.
With a NEMA 4 rating and gasketed construction, the DSC423816 is designed for harsh environments that may include dust, moisture, and moderate outdoor exposure. While not explicitly listed for extreme weather, it meets protective standards suitable for many outdoor utility and industrial applications when installed in protected locations.
The enclosure carries UL 50 and CSA C22.2 certifications, with a NEMA 4 rating for weather and dust resistance. These certifications support compliance in regulated facilities and help meet safety and performance requirements for electrical protection enclosures used in industrial settings.
The hinged cover and 3-point latching handle enable quick, tool-friendly access, reducing maintenance time. Optional external mounting feet and thru-hole mounting simplify retrofits, lowering installation costs. The secure locking provisions and durable carbon steel construction improve reliability and uptime, translating to lower total cost of ownership over the enclosure’s life cycle.