Eaton XDT1A1A Dry-Type Transformer - Class I, Division 2
Part Number: XDT1A1A
Quick Summary
The Eaton XDT1A1A dry-type transformer delivers safe, reliable power for hazardous-location control panels. Engineers often struggle to source compact, code-compliant transformers that fit tight spaces without compromising performance. It carries NEC/CEC certification, Class I Division 2 hazardous-location rating, and NEMA 3R enclosure for rugged environments. With resin-encapsulated copper windings and a 480 Vac primary to 120/240 Vac secondary, installation is straightforward and maintenance-friendly. This transformer supports 1.5 kVA ratings at 60 Hz, making it ideal for control power, instrumentation, and motor control loads in hazardous locations. Its compact footprint, 6.3 in depth by 6.4 in width and 13.4 in height, eases installation and reduces cabinet crowding.
Product Information
Extended Description
XDT1A1A Eaton Crouse-Hinds: Eaton Crouse-Hinds series XDT dry-type transformer, 60 Hz, 1.5 kVA, Painted steel, Single-phase, 480 Vac, 120/240 Vac, Copper windings, Resin encapsulated
Product Name
Eaton Crouse-Hinds series XDT dry-type transformer
Catalog Number
XDT1A1A
UPC
662276439337
Product Length/Depth
6.3 in
Product Height
13.4 in
Product Width
6.4 in
Product Weight
44 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2
NEMA Rating
3R
Type
Resin encapsulated
Phase
Single-phase
Primary voltage
480 Vac
Secondary Voltage
120 Vac/240 Vac
Frequency rating
60 Hz
Material
Painted 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 Canadian certification
XDT and XTT Hazardous Area Transformers Canadian certification
IF XDT - XDT Series Hazardous Area Transformers
XDT Hazardous Area Transformers
XDT Hazardous Area Transformers
Feature: Resin-encapsulated copper windings provide robust insulation and moisture resistance. Business Impact: increases reliability and reduces field failures in harsh environments. Application: suitable for hazardous-area transformers powering PLCs and sensors in chemical plants and oil facilities. Feature: 60 Hz, 1.5 kVA rating with 480 Vac primary and 120/240 Vac secondary. Business Impact: ensures direct compatibility with industrial mains and low-voltage control circuits, minimizing wiring complexity. Application: control panels and instrumentation in hazardous locations. Feature: Painted steel housing with NEMA 3R enclosure and Class I Division 2 rating. Business Impact: protects against weather and dust while meeting NEC/CEC safety standards. Application: outdoor or wash-down areas in chemical and oil & gas processing. Feature: Compact dimensions and weight (6.3 in depth, 6.4 in width, 13.4 in height; 44 lb). Business Impact: simplifies panel retrofits, reduces cabinet crowding, and accelerates installation. Application: space-constrained installations in modern control rooms and field installations. Feature: Availability of design resources and documentation (SP3D design packages, datasheets, flyers). Business Impact: speeds procurement and reduces engineering risk by ensuring correct part selection. Application: engineering, procurement, and maintenance planning for hazardous-location power systems.
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FAQs
Yes. The XDT1A1A is designed for 480 Vac primary supply and delivers 120/240 Vac secondary output in a single-phase configuration. Its resin-encapsulated windings and protected NEMA 3R enclosure support safe operation in Class I Division 2 hazardous locations, simplifying integration into existing 480 V power distribution and control panels.
Key specs include a 1.5 kVA rating, 60 Hz frequency, single-phase construction, primary voltage of 480 Vac, and secondary voltage of 120 Vac/240 Vac. Copper windings and resin encapsulation improve insulation and moisture resistance, while a painted steel enclosure provides robust mechanical protection for harsh environments.
Absolutely. With Class I Division 2 hazardous-location rating, NEC/CEC compliance, and a NEMA 3R enclosure, the XDT1A1A is well-suited for hazardous-area control panels, instrumentation racks, and motor control loads in chemical processing, oil & gas facilities, and other demanding sites.
The transformer meets NEC/CEC standards, is rated for Hazardous/Classified Locations (Class I Division 2), and has a NEMA 3R enclosure. This combination supports regulatory compliance and safe operation in rugged environments, reducing risk during audits and inspections.
The resin-encapsulated design with copper windings provides moisture resistance and durability, lowering maintenance needs in humid or dirty environments. The compact form factor simplifies retrofits, while available design packages and datasheets accelerate procurement and integration, delivering faster project ROI for hazardous-location power systems.