Eaton XDT3D45 Dry-Type Transformer - Hazardous Locations
Part Number: XDT3D45
Quick Summary
XDT3D45 dry-type transformer delivers reliable step-down power for hazardous-area equipment and control panels. Engineers often struggle with safe installation in Class I, Division 2 environments and limited space. This unit meets NEC/CEC standards and is rated for Hazardous/Classified Locations with a NEMA 3R enclosure, delivering robust protection. Designed for reliable factory floor power distribution, it combines resin-encapsulated copper windings with compact dimensions to minimize footprint and maintenance costs. Its three-phase 60 Hz operation, 600 Vac primary and 208Y/120 Vac secondary output align with common industrial distributions, reducing the need for custom transformers and simplifying spare parts management.
Product Information
Extended Description
XDT3D45 Eaton Crouse-Hinds: Eaton Crouse-Hinds series XDT dry-type transformer, 60 Hz, 45 kVA, Painted steel, Three-phase, 600 Vac, 208Y/120 Vac, Copper windings, Resin encapsulated
Product Name
Eaton Crouse-Hinds series XDT dry-type transformer
Catalog Number
XDT3D45
UPC
662276445611
Product Length/Depth
28.17 in
Product Height
26.49 in
Product Width
14.66 in
Product Weight
811 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2
NEMA Rating
3R
Type
Resin encapsulated
Phase
Three-phase
Primary voltage
600 Vac
Secondary Voltage
208Y/120 Vac
Frequency rating
60 Hz
Material
Painted steel
Special features
Copper windings
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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
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XDT Hazardous Area Transformers
Feature → 60 Hz operation with 600 Vac primary and 208Y/120 Vac secondary delivers regulation-ready power for mid-sized loads. Business Impact → This configuration minimizes voltage drop, improves voltage regulation, and reduces energy waste across continuous operation. Application → Ideal for control panels, motor control centers, and instrumentation racks in hazardous locations where dependable power is non-negotiable. Feature → Resin-encapsulated copper windings inside a painted steel envelope provide rugged protection. Business Impact → Enhanced moisture, dust, and vibration resistance lowers maintenance intervals and extends service life. Application → Perfect for dusty plants, chemical processing lines, and outdoor installations in Class I, Division 2 zones. Feature → NEMA 3R enclosure supports indoor and outdoor use and withstands weather exposure. Business Impact → Simplifies site planning and reduces enclosure-related risk. Application → Suitable for outdoor switchgear, utility rooms, and process lines near corrosive atmospheres. Feature → NEC/CEC compliance with NEC hazardous rating Class I, Division 2 and hazardous-location listing. Business Impact → Regulatory risk is reduced and safety documentation is streamlined. Application → Engineering specs for refineries, chemical plants, and other regulated facilities. Feature → Compact footprint and weight of 811 lb with dimensions 28.17 in L, 26.49 in H, 14.66 in W. Business Impact → Facilitates retrofits and space-constrained installations. Application → Transformer rooms, panel boards, and retrofits where ceiling height and floor space are limited.
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FAQs
For safe installation in Class I, Division 2 zones, ensure the transformer is mounted within the protected NEMA 3R enclosure, allow adequate clearance for heat dissipation, and route connections with rated wire gauge for 600 Vac primary and 208Y/120 Vac secondary outputs. Verify proper grounding and follow NEC/CEC guidelines during commissioning.
Key specs include a 45 kVA rating, 60 Hz frequency, 600 Vac primary, 208Y/120 Vac secondary, three-phase configuration, copper windings, resin encapsulation, and a painted steel enclosure. The unit is designed for hazardous locations and carries a NEC/CEC compliance profile with a Class I, Division 2 rating and NEMA 3R enclosure.
Yes. It is rated for Hazardous/Classified Locations with NEC Class I, Division 2, and other relevant certifications. Its resin-encapsulated copper windings, 3R enclosure, and 600 Vac to 208Y/120 Vac output are well-matched to control panels, MCCs, and distribution in regulated industrial facilities.
The XDT3D45 aligns with NEC/CEC standards and NEC hazardous-location classifications (Class I, Division 2). It features a NEMA 3R enclosure for outdoor or challenging environments and is UL-related certified for hazardous locations, supporting safe operation and regulatory compliance in demanding facilities.
The resin-encapsulated design reduces moisture ingress and dust intrusion, lowering maintenance cycles and unplanned downtime. A robust enclosure and copper windings offer superior thermal performance, contributing to longer service life and lower lifecycle costs. Expect reduced field repairs and simpler spare-parts management in hazardous installations.