Eaton 483612 RHC Panel Enclosures - NEMA 3R, UL 50, CSA
Part Number: 483612 RHC
Quick Summary
Eaton 483612 RHC Panel Enclosures protect electrical gear in outdoor or indoor control panels. These rugged Type 3/3R enclosures are designed to resist weather, dust, and impact while providing easy access for maintenance. UL 50 and CSA C22.2 certifications, along with a NEMA 3R rating, confirm reliable protection in demanding environments. The combination of a hinged rain hood, plated hardware, and a stainless pin piano hinge supports long service life. Built for wall-mount installation with external feet, the ANSI 61 gray carbon steel finish delivers both durability and professional aesthetics for industrial facilities, warehouses, and automation facilities, driving uptime and overall cost efficiency.
Product Information
Extended Description
483612 RHC Eaton: Eaton B-Line series Type 3/3R panel enclosures, 48" height, 12" length, 36" width, NEMA 3R, Hinged cover, RHC enclosure, Wall mount, Medium single door, External mounting feet, Carbon steel
Product Name
Eaton B-Line series Type 3/3R panel enclosures
Catalog Number
483612 RHC
UPC
782051373356
Product Length/Depth
12 in
Product Height
48 in
Product Width
36 in
Product Weight
144.1 lb
Certifications
UL 50 CSA C22.2. NEMA
Material
Carbon steel
Wall thickness
14 gauge
Finish color
Painted
Color
ANSI 61 gray
Style
Medium single door
Model
RHC enclosure
Cover type
Hinged
Mounting method
Wall
Mounting hole details
External mounting feet
Locking provisions
Padlock provision
Closure type
Hinged
Special features
Rain hood,plated screws,piano hinge with s.s. pin
NEMA Rating
3R
Country of origin
US
Feature → Business Impact → Application: Robust carbon steel construction with 14 gauge wall thickness delivers a rigid, durable enclosure that withstands heavy use and environmental stress, reducing panel distortion and maintenance costs on the factory floor. This translates to improved equipment protection and longer service life for critical control circuits in manufacturing and distribution centers. Application: Ideal for Type 3/3R protection in harsh industrial environments where vibration, dust, and incidental moisture are common. Feature → Business Impact → Application: NEMA 3R rating with a rain hood and weather-resistive sealing minimizes water ingress and corrosion, lowering downtime and repair expenses. This is essential for outdoor substations or washdown areas where reliability is non-negotiable. Application: Suitable for external or semi-exposed control panels in rugged facilities. Feature → Business Impact → Application: Hinged cover, external mounting feet, and wall-mount capability simplify installation and field servicing, reducing installation time and labor costs. This enables faster commissioning of new lines and easier access for routine maintenance. Application: Wall-mounted electrical infrastructure in space-constrained automation environments. Feature → Business Impact → Application: Padlock provisions and secure closures deter tampering while preserving quick access for authorized maintenance. This improves overall security of sensitive control panels in production lines and data-center-adjacent facilities. Application: Enclosures requiring controlled access in regulated environments. Feature → Business Impact → Application: Rain hood, plated screws, and a piano hinge with a stainless pin enhance durability and corrosion resistance, lowering maintenance frequency. This supports long-term reliability in environments with moisture, humidity, and frequent washdowns. Application: High-use or exposure-prone areas needing dependable access. Feature → Business Impact → Application: Dimensions of 48 in H, 36 in W, and 12 in D provide substantial internal space for standard control components and cable management. This reduces the need for custom enclosures and accelerates project timelines. Application: Industrial automation panels requiring generous interior capacity.
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FAQs
The 483612 RHC is a wall-mounted, medium single-door enclosure with external mounting feet and a hinged cover. It measures 48 in H x 36 in W x 12 in D and weighs about 144 lb, using 14-gauge carbon steel with ANSI 61 gray finish. It is compatible with standard control components and supports padlock provisions for secured access.
Key specs include 48 in height, 36 in width, and 12 in depth, 14-gauge carbon steel construction, ANSI 61 gray finish, and a weight of 144.1 lb. It carries UL 50 and CSA C22.2 certifications with a NEMA 3R rating, designed for Type 3/3R protection in industrial environments.
Yes. With a NEMA 3R rating and a rain hood, the enclosure provides weather resistance and ingress protection suitable for outdoor installations and washdown areas, helping prevent corrosion and downtime in harsh environments.
The enclosure aligns with UL 50 and CSA C22.2 standards and is rated NEMA 3R, making it compliant for North American electrical installations and suitable for regulated industrial applications.
The rugged carbon steel build, weatherproofing, and secure access features reduce maintenance frequency and downtime, extending service life and protecting critical control components. The installation efficiency of wall-mounted feet and hinged access also shortens project timelines, delivering quicker ROI in automation and process facilities.