Eaton DSC483816 Disconnect Enclosure - NEMA 4 Steel
Part Number: DSC483816
Quick Summary
The Eaton DSC483816 wall mounted disconnect enclosure protects electrical circuits in industrial control panels. Maintenance downtime often stems from ingress, gasket failure, or difficult access to wiring. It carries UL 50 and CSA C22.2 certifications and a NEMA 4 rating, ensuring rugged protection in harsh environments. Designed for reliable wall-mount installation, it simplifies protection, compliance, and service reliability, reducing total cost of ownership. With through-hole mounting and optional external feet, the enclosure adapts to existing layouts and facilitates faster field wiring. Its durable carbon steel body with a seamless gasket resists dust, moisture, and impacts, providing long-term protection. Its 3-point latching handle and defeater padlock provisions support secure operation and compliance with lockout-tagout protocols.
Product Information
Extended Description
DSC483816 Eaton: Eaton B-Line series wall mounted disconnect enclosure,48" 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
DSC483816
UPC
782051411034
Product Length/Depth
16 in
Product Height
48 in
Product Width
38 in
Product Weight
183.7 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: The DSC483816 uses a large 48" high, 38" wide, and 16" deep form factor to provide ample space for complex field wiring and equipment, reducing enclosure crowding and simplifying future upgrades in medium-to-large control cabinets. This translates to faster install times and easier maintenance in manufacturing lines and process plants. Application: new installations or retrofit projects requiring space for controllers, wiring ducts, and safety devices. Feature → Business Impact → Application: A NEMA 4-rated carbon steel enclosure with a seamless gasket delivers reliable ingress and moisture protection, minimizing corrosion-related downtime in dusty or wet plant areas. Impact: lower maintenance costs and extended service intervals. Application: outdoor or harsh indoor environments. Feature → Business Impact → Application: Hinged cover, 3-point latching handle, and defeater padlock provisions enhance security and rapid access for maintenance while complying with lockout/tagout requirements. Application: service isolation in electrical rooms and field sites. Feature → Business Impact → Application: Through holes and optional external mounting feet enable flexible wall mounting on various substrates, reducing site preparation and enabling quicker field wiring. Application: retrofit projects and new builds with tight installation schedules. Feature → Business Impact → Application: Painted ANSI 61 gray finish on a 14-gauge carbon steel shell provides durable aesthetics and corrosion resistance, decreasing repaint cycles and helping meet corporate branding standards. Application: industrial facilities with visible enclosures and regular visual audits. Feature → Business Impact → Application: Certifications UL 50, CSA C22.2, and a NEMA 4 rating offer proven compliance and safety, easing procurement and regulatory reviews. Application: projects governed by electrical safety codes and industry standards.
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FAQs
The DSC483816 is designed for wall mounting with thru holes and offers optional external mounting feet, enabling compatibility with a wide range of existing wall substrates. This minimizes retrofit work, accommodates varied stud patterns, and speeds up installation while maintaining structural integrity and enclosure alignment for safe service disconnects.
Key specs include 48 in height, 38 in width, 16 in depth, 183.7 lb weight, carbon steel construction with 14 gauge wall, hinged cover, and 3-point latching. It carries UL 50, CSA C22.2 certifications with a NEMA 4 rating, delivering weather resistance, dust protection, and reliable outdoor and indoor service isolation.
Yes. The NEMA 4 rating, seamless gasket, and carbon steel construction provide protection against wind-driven rain, dust, and splashes. This makes it appropriate for outdoor installations and damp indoor spaces where robust enclosure protection and dependable access control are required.
Security is addressed with a defeater padlock provision and a 3-point latching handle, enabling secure operation and adherence to lockout-tagout protocols. The hinged closure also facilitates controlled access, ensuring maintenance teams can work safely without compromising system integrity.
At approximately 183.7 lb, the enclosure is a sizable but manageable unit for two-person handling with proper rigging. Plan for mechanical lifting or a cart during installation. Mounting requires wall structures capable of supporting the weight, along with alignment for thru holes and optional feet to ensure a level, secure setup.