Eaton 16146-4XACHC JIC panel enclosure - NEMA 4X
Part Number: 16146-4XACHC
Quick Summary
Eaton B-Line JIC panel enclosure protects critical control hardware in industrial electrical panels. Designed for wall-mount installations, it offers a compact 16x14x6 in footprint that simplifies layout in tight spaces. A common maintenance pain point is weather sealing and tool-free access for rapid servicing. This enclosure earns UL 50, CSA C22.2, and NEMA 4X ratings, delivering corrosion resistance and washdown capability. Constructed from aluminum with seamless poured-in gasket and external feet, it reduces weight, speeds installation, and improves lifecycle cost. The hinged cover and small single-door design streamline panel access, supporting reliable operations in harsh environments. Ideal for automation panels, motor control centers, and field enclosures, it aligns with common industry mounting patterns.
Product Information
Extended Description
16146-4XACHC Eaton: Eaton B-Line series JIC panel enclosure, 16" height, 6" length, 14" width, NEMA 4X, Hinged cover, 4XACHC 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
16146-4XACHC
UPC
782051702705
Product Length/Depth
6 in
Product Height
16 in
Product Width
14 in
Product Weight
7.5 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
4XACHC enclosure
Cover type
Hinged
Mounting method
Wall
Mounting hole details
External mounting feet
Closure type
Hinged
Special features
Cont. piano hinge,panel mount prov.,s.s.doorclamps
NEMA Rating
4X
Country of origin
US
Feature: Aluminum construction with a 14 gauge wall provides high strength and corrosion resistance while keeping weight manageable. Benefit: Easier handling during field installs and reduced support structure requirements, leading to faster project timelines in rugged environments. Application: Outdoor and washdown facilities, industrial automation cabinets, and motor control centers benefit from a lighter, tougher enclosure. Long-tail keywords such as 'wall-mounted aluminum enclosure' and 'industrial panel enclosure' are addressed here. Feature: Seamless poured-in gasket creates a tight seal against dust and moisture. Benefit: Improves reliability in harsh environments and reduces maintenance cycles due to ingress protection. Application: Food & beverage, chemical processing, and outdoor control panels that require robust weather sealing. Feature: Hinged cover with cont. piano hinge and external mounting feet. Benefit: Fast, tool-free access for routine inspections and panel servicing; simplifies alignment and mounting on walls or pre-wielded frames. Application: Control rooms and equipment rooms needing quick service without compromising enclosure integrity. Feature: Small single-door model with wall mounting and external feet. Benefit: Compact footprint allows efficient use of space while maintaining security and serviceability. Application: OEM panels and space-constrained installations in automation infrastructure. Feature: NEMA 4X, UL 50, and CSA C22.2 certifications. Benefit: Ensures compliance and dependable performance in washdown and corrosive settings, reducing regulatory risk. Application: Industries with strict hygiene or environmental exposure requirements, including automation and process instrumentation. Feature: Dimensions and weight (16 in H x 14 in W x 6 in D; 7.5 lb). Benefit: Predictable fit and ease of installation with standard mounting patterns, minimizing support hardware and installation time. Application: Retrofit projects and modular automation architectures that require standard envelope sizes. Industry context and compatibility: The enclosure is compatible with standard control panels and supports external mounting feet for flexible installation in both new builds and upgrades. This translates to shorter commissioning times, lower labor costs, and improved total cost of ownership over the equipment lifecycle.
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FAQs
The 16146-4XACHC is designed for wall mounting with external feet for stable, fast installation. It accepts standard fasteners through predrilled mounting locations and uses a hinged cover for easy service access. For a typical install, align the enclosure against the wall, secure through the external feet into solid anchors, seal the gasket area, and attach any internal panel hardware as required by the control scheme.
This enclosure carries UL 50 and CSA C22.2 certifications and a NEMA 4X rating. UL 50 confirms safe enclosure design for electrical equipment, CSA C22.2 ensures compliance with Canadian standards, and NEMA 4X verifies protection against corrosion and washdown environments. Together they matter because they support regulatory compliance, longer service life in harsh environments, and reduced risk during installation and operation.
Yes. The combination of aluminum construction, 14 gauge wall, seamless gasket, and a NEMA 4X rating makes it suitable for washdown and corrosive environments. It is designed to withstand exposure to moisture, dust, and cleaning agents while maintaining internal equipment protection, which is essential for outdoor substations, process plants, and automated manufacturing lines.
The enclosure provides a compact 16 in height, 14 in width, and 6 in depth with a small single door and hinged cover. Weighing 7.5 lb, it supports standard panel assemblies and allows straightforward door access for field servicing. Its external feet simplify alignment and mounting in space-constrained installations.
Aluminum construction provides corrosion resistance and lighter weight than steel equivalents, reducing wear on mounting hardware and easing handling during installation. The seamless gasket minimizes ingress, lowering cleaning and maintenance frequency. Over the asset life, these factors translate to lower maintenance costs, reduced downtime, and a favorable total cost of ownership in automation and control systems.