Eaton KNA4C1DP15L Enclosure - NEMA 4
Part Number: KNA4C1DP15L
Quick Summary
Eaton KNA4C1DP15L enclosure climate control helps protect essential electrical gear inside industrial control panels. The primary challenge many facilities face is moisture, dust, and temperature swings that compromise performance and uptime. UL/CUL listed protection, NEMA 4 rating, and a powder-coated finish ensure durability in harsh environments, while the Guardian DP52 climate control module delivers reliable cooling for 480 volt single-phase systems. This combination reduces maintenance cycles, supports compliance, and simplifies retrofits when upgrading existing B-Line enclosures. By pairing robust protection with scalable climate control, this solution delivers measurable business value through lower operating costs and improved asset availability.
Product Information
Extended Description
KNA4C1DP15L Eaton: Eaton B-Line series enclosure climate control, NEMA 4, Powder coat, Guardian series DP52, 480 volt 1-phase NEMA 4 or 4x air conditioners
Product Name
Eaton B-Line series enclosure climate control
Catalog Number
KNA4C1DP15L
UPC
799038643425
Product Length/Depth
7.06 in
Product Height
15.48 in
Product Width
8.12 in
Product Weight
26 lb
Certifications
UL/CUL listed
Finish color
Powdercoat
Type
Guardian series DP52
Degree of protection
NEMA 4
Feature → Business Impact → Application: The NEMA 4 rated enclosure with Guardian DP52 climate control provides rugged environmental protection, reducing dust ingress and moisture-related faults. This translates to lower component wear and fewer unplanned outages in manufacturing lines and data centers, enabling longer service life for critical drives and I/O modules. Application: ideal for plant floors and control rooms where harsh conditions prevail and uptime is essential. Feature → Business Impact → Application: 480 volt single-phase compatibility simplifies integration with common plant power architectures, accelerating installation and reducing wiring errors. This supports faster project delivery and consistent performance across multiple panels in automation racks. Feature → Business Impact → Application: powder-coated finish offers superior corrosion resistance in aggressive environments, extending enclosure life in coastal or chemically sensitive locations. Application: outdoor walkways, wash-down areas, and production lines where chemical exposure is a concern. Feature → Business Impact → Application: UL/CUL listed certification provides regulatory assurance and safer operation, streamlining approvals for panel builds and equipment upgrades. Application: OEM assemblies and facility retrofits requiring strict compliance. Feature → Business Impact → Application: compact dimensions and a measured weight enable straightforward mounting and serviceability, reducing installation time and labor costs. Application: retrofit projects and new builds with tight enclosure footprints. The combination of these features supports improved maintenance planning, faster deployment, and a clear return on investment for modernized control architectures.
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FAQs
KNA4C1DP15L is designed as a climate control upgrade for Eaton B-Line enclosures, aligning with Guardian DP52 modules and standard enclosure footprints. It supports installation within 7.06 in depth, 8.12 in width, and 15.48 in height footprints, enabling straightforward retrofits and minimizing changes to wiring harnesses or mounting brackets. This compatibility reduces project risk and ensures consistent performance across the system.
The Guardian DP52 climate control module provides targeted cooling for 480 V single-phase systems and is integrated within the NEMA 4 rated enclosure. It maintains safe operating temperatures in challenging environments, helps prevent condensation, and supports dependable operation of sensitive electronics even in dusty or humid facilities.
Yes. The enclosure features a NEMA 4 rating and a powder-coated finish, which together resist dust, moisture, and corrosion, making it suitable for harsh plant floors, wash-down zones, and coastal facilities. Its UL/CUL listed status further ensures compliance for industrial applications where safety and reliability are critical.
The KNA4C1DP15L is UL/CUL listed, confirming adherence to recognized safety standards. This certification supports regulatory approvals for electrical installations, simplifies procurement for regulated projects, and reduces engineering time spent on compliance documentation while ensuring safe operation in industrial environments.
Expect reduced maintenance cycles due to stable environmental conditions inside the enclosure, which lowers wear on fans, filters, and electronics. The rugged finish and certified build translate to longer service life and fewer unplanned outages, resulting in a lower total cost of ownership and a faster ROI for automation upgrades.