Eaton 423612 RHC Panel Enclosure - NEMA 3R Type 3/3R
Part Number: 423612 RHC
Quick Summary
Eaton 423612 RHC panel enclosure protects electrical panels in industrial environments. It reduces installation time and field errors by providing a wall-mounted, hinged-door solution with external mounting feet and padlock provisions. UL 50, CSA C22.2 and NEMA ratings validate compliance for harsh environments, while ANSI 61 gray carbon-steel construction ensures durability against corrosion and daily wear. This enclosure is ideal for control panels, electrical infrastructure, and data centers, delivering reliable protection, easy service access, and extended uptime in demanding industrial applications.
Product Information
Extended Description
423612 RHC Eaton: Eaton B-Line series Type 3/3R panel enclosures, 42" 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
423612 RHC
UPC
782051373059
Product Length/Depth
12 in
Product Height
42 in
Product Width
36 in
Product Weight
129.8 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 is Type 3/3R weather-ready enclosure with hinged cover and external mounting feet → Business Impact is improved protection against environmental ingress and easier site installation, reducing commissioning time by enabling quick, secure mounting on walls in tight spaces → Application is control panels and electrical infrastructure in manufacturing and commercial facilities. Feature is 42 in height, 36 in width, 12 in depth, 14 gauge carbon steel with ANSI 61 gray finish → Business Impact is robust structural integrity with a durable painted finish that resists chipping and corrosion for longer service life, lowering maintenance costs → Application is long-term outdoor or demanding indoor environments where uptime matters. Feature is rain hood and piano hinge with stainless steel pin → Business Impact is enhanced weather resistance and smoother door operation, decreasing service time and preventing door failure in harsh conditions → Application is outdoor installations and wash-down environments where reliability is critical. Feature is external mounting feet and wall mounting method → Business Impact is flexible installation options and secure anchoring, enabling scalable panels in compact plant layouts → Application is retrofits or new builds requiring adaptable mounting in limited space. Feature is padlock provisions and NEMA 3R rating → Business Impact is improved security and regulatory compliance, reducing risk of tampering and safeguarding critical controls → Application is any secured control panel in industrial plants or data centers that demand compliant, protected enclosures.
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FAQs
The 423612 RHC is designed for wall mounting with external mounting feet, enabling flexible installation in compact spaces. The hinged cover provides quick access for routine maintenance, while the feet support stable positioning on varied substrate materials. This combination reduces on-site labor and simplifies retrofits in existing facilities.
This enclosure uses carbon steel with a 14 gauge wall, finished in ANSI 61 gray paint. It carries NEMA 3R protection and is certified to UL 50 and CSA C22.2 standards, ensuring reliability in both indoor and outdoor-like industrial environments and meeting common regulatory requirements for electrical enclosures.
Yes. With a Type 3R/NEMA 3R rating, a rain hood option, and a durable painted carbon-steel body, the enclosure is well-suited for outdoor or harsh indoor environments where exposure to moisture or dust could affect panel integrity. The robust construction supports long-term performance in challenging conditions.
Ideal for control panels, electrical infrastructure, and data-center racks, especially where space is constrained and secure access is important. Its wall-mount design, external feet, and hinged door simplify installation and service, while padlock provisions support secure operation in manufacturing, process, and facilities environments.
Padlock provisions and a NEMA 3R rating provide tamper resistance and weather/impact protection, reducing risk of damage and downtime. UL 50 and CSA C22.2 compliance support regulatory alignment, helping avoid non-compliance penalties and enabling predictable maintenance cycles, which improves uptime and total cost of ownership.