Eaton 443-4XALC JIC Panel Enclosure - NEMA 4X
Part Number: 443-4XALC
Quick Summary
The Eaton 443-4XALC JIC panel enclosure provides rugged, wall-mount electrical housing for compact control panels in harsh environments. When space is at a premium, the small footprint and external feet simplify installation and service access. UL 50, CSA C22.2, and NEMA 4X ratings ensure robust protection, while aluminum construction supports corrosion resistance. This enclosure combines a screw cover with a seamless gasket for quick access and reliable sealing in demanding environments. From OEM panel builders to facility maintainers, this aluminum JIC enclosure delivers durable, cost-effective protection with easy installation. Its 4 x 4 x 3 inch footprint plus a light 1.1 lb weight reduces shipping and simplifies retrofits, while the brushed gray finish aligns with modern control panels and industry expectations.
Product Information
Extended Description
443-4XALC Eaton: Eaton B-Line series JIC panel enclosure, 4" height, 3" length, 4" width, NEMA 4X, Screw cover, 4XALC enclosure, Wall mount, Small single door, External mounting feet, Aluminum, Seamless poured in-place gasket
Product Name
Eaton B-Line series JIC panel enclosure
Catalog Number
443-4XALC
UPC
782051700800
Product Length/Depth
3 in
Product Height
4 in
Product Width
4 in
Product Weight
1.1 lb
Certifications
UL 50 CSA C22.2. NEMA
Material
Aluminum
Wall thickness
14 gauge
Finish color
#4 brushed
Color
Gray
Style
Small single door
Model
4XALC enclosure
Cover type
Screw
Mounting method
Wall
Mounting hole details
External mounting feet
NEMA Rating
4X
Country of origin
US
Feature: Aluminum construction with 14-gauge walls deliver a tough, corrosion-resistant housing while keeping weight manageable. This reduces field handling risk and lowers shipping costs for multi-site deployments. The compact footprint is ideal for small control panels in automated lines where space is at a premium. Feature: NEMA 4X protection with UL 50 and CSA C22.2 certifications provides dependable ingress protection against water, dust, and corrosion. In harsh environments, users gain predictable performance and reduced maintenance cycles, which translates to lower total cost of ownership. Feature: External mounting feet enable quick wall mounting and added clearance for wiring and cooling. This simplifies retrofits and service work in crowded electrical rooms, especially where existing enclosures must be replaced with minimal disruption. Feature: Seamless poured-in-place gasket delivers a continuous seal around the door, reducing leaks during washdowns and exposure to humidity. Maintenance crews benefit from consistent protection without gasket compression over time. Feature: Screw cover provides fast door access while preserving the enclosure's weather seal. This design speeds installation and daily maintenance, helping technicians reach internal terminations without removing accessories. Feature: Dimensions and weight—4 in height, 4 in width, 3 in depth, and about 1.1 lb—make it easy to handle, ship, and integrate with small-form-factor controls. The brushed gray finish on aluminum hides fingerprints and blends with modern control panels, reducing aesthetic concerns in visible installations.
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FAQs
Install the 443-4XALC using its external mounting feet to secure the enclosure to a wall or mounting surface. Verify wall integrity, align the enclosure with mounting holes, and fasten with appropriate screws or bolts. Route internal conductors through provided wiring access, then seal the door with the screw cover to maintain NEMA 4X protection. Keep adequate clearance for wiring and ventilation.
The enclosure measures 4 inches in height, 4 inches in width, and 3 inches in depth. It has an approximate weight of 1.1 pounds, with a 14-gauge aluminum wall and a 4X-rated NEMA enclosure. The compact footprint supports tight panel installations without sacrificing durability or protection.
Yes. The enclosure is rated NEMA 4X and UL 50/CSA C22.2 compliant, providing protection against moisture, dust, and corrosion in harsh environments. Its seamless gasket and screw cover design help maintain seal integrity during washdowns, making it suitable for outdoor or industrial washdown applications when mounted properly.
The 443-4XALC carries UL 50, CSA C22.2 certification, and a NEMA 4X rating. These certifications indicate compliance with electrical enclosure standards, safety requirements, and environmental protection levels. For engineers, this ensures regulatory alignment, safer installations, and easier procurement for regulated facilities.
The aluminum construction offers excellent corrosion resistance, reducing replacement frequency in challenging environments. A seamless gasket and screw cover simplify maintenance access and resealing, cutting service time. The enclosure’s light weight and compact size lower shipping costs and enable faster retrofits, delivering favorable total cost of ownership for OEMs and maintenance teams.