Eaton Crouse-Hinds XDT3E15X Dry-Type Transformer - NEMA 4X
Part Number: XDT3E15X
Quick Summary
XDT3E15X dry-type transformer is a reliable power converter for hazardous-area control panels and distribution systems. Operators often struggle with moisture ingress, corrosion, and space constraints in Class I, Division 2 environments. This unit meets NEC/CEC standards, is rated NEMA 4X, and features resin-encapsulated construction with copper windings for rugged reliability. Designed for retrofit or new installations, it supports a 600 Vac primary and 480Y/277 Vac secondary while staying compact for confined spaces. With 316 stainless steel housing and resin encapsulation, it resists corrosion in challenging environments and minimizes maintenance cycles. This combination delivers consistent voltage, reduces downtime, and supports NEC/CEC compliance across industrial power distribution networks.
Product Information
Extended Description
XDT3E15X Eaton Crouse-Hinds: Eaton Crouse-Hinds series XDT dry-type transformer, 60 Hz, 15 kVA, 316 stainless steel, Three-phase, 600 Vac, 480Y/277 Vac, Copper windings, Resin encapsulated
Product Name
Eaton Crouse-Hinds series XDT dry-type transformer
Catalog Number
XDT3E15X
UPC
662276445741
Product Length/Depth
23.48 in
Product Height
15.55 in
Product Width
11.22 in
Product Weight
319 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2
NEMA Rating
4X
Type
Resin encapsulated
Phase
Three-phase
Primary voltage
600 Vac
Secondary Voltage
480Y/277 Vac
Frequency rating
60 Hz
Material
316 stainless steel
Special features
Copper windings
SP3D Design Package - XDT and XTT Hazardous Area Transformers
XDT and XTT Hazardous Area Transformers Flyer
XDT and XTT Hazardous Area Transformers catalog page
XDT and XTT Hazardous Area Transformers UL certification
XDT and XTT Hazardous Area Transformers UL certification
IF XDT - XDT Series Hazardous Area Transformers
Eaton Specification Sheet - XDT3E15X
Eaton Specification Sheet - XDT3E15X
Feature → Resin-encapsulated copper-wound construction → Business Impact → Enhanced insulation, improved thermal stability, and reduced moisture ingress → Application → Ideal for Class I Division 2 hazardous locations in chemical plants and petrochemical facilities. Feature → 316 stainless steel housing and resin encapsulation → Business Impact → Superior corrosion resistance and longevity in harsh environments → Application → Outdoor installations or damp plant areas requiring durable protection. Feature → 60 Hz, 15 kVA, 600 Vac primary, 480Y/277 Vac secondary → Business Impact → Standardized power with compatible distribution gear, enabling consistent performance and voltage stability → Application → Industrial control panels and switchgear assemblies. Feature → NEMA 4X rating → Business Impact → Protection against water, dust, and chemical exposure, reducing maintenance and replacement costs → Application → Harsh fabrication floors, chemical plants, and hazardous-area enclosures. Feature → Three-phase design with copper windings → Business Impact → Efficient power transfer, balanced loading, and improved fault tolerance → Application → Medium-size industrial automation installations and retrofits requiring reliable three-phase power.
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FAQs
For Class I Division 2 installations, ensure the transformer is mounted within a suitable hazard-rated enclosure that meets NEC/CEC requirements, with proper clearance for cooling and wiring access. Use a compatible NEMA 4X enclosure to resist moisture and ingress, and follow Eaton’s installation instructions to maintain compliance and safe operation in hazardous locations.
XDT3E15X provides a three-phase 60 Hz rating at 15 kVA, with a 600 Vac primary and 480Y/277 Vac secondary. Copper windings and resin encapsulation improve electrical efficiency and thermal performance, while the 316 stainless steel body supports longevity in tough environments. These specs translate to reliable voltage transfer, stable loads, and reduced maintenance in industrial power systems.
Yes. The XDT3E15X is designed for hazardous/classified locations with NEC/CEC compliance and a NEMA 4X enclosure, making it suitable for oil & gas and chemical processing environments. Its rugged construction and corrosion resistance are aligned with demanding refinery or processing plant requirements, helping maintain uptime in harsh service conditions.
The resin-encapsulated windings with a 316 stainless steel housing provide superior moisture and corrosion resistance, minimizing maintenance and reducing the risk of insulation degradation. This translates to longer service life, fewer mid-life failures, and lower total cost of ownership in facilities with aggressive environmental conditions.
Download resources include the 3D design package, brochures, catalog pages, UL certification reports, installation instructions, and specification sheets. Access the assets via Eaton’s XDT transformer pages or the provided links for SP3D files, flyers, and datasheets to support design, procurement, and compliance reviews.