Eaton Crouse-Hinds XDT3D9 Dry-Type Transformer - Div 2
Part Number: XDT3D9
Quick Summary
The Eaton Crouse-Hinds XDT3D9 dry-type transformer is designed to safely step power for hazardous-area control panels in industrial facilities. In hazardous environments, inconsistent ratings, moisture intrusion, and heat can shorten transformer life and disrupt critical processes. This unit conforms to NEC/CEC standards and is rated for Hazardous/Classified Locations (Class I, Division 2) with a NEMA 3R enclosure, delivering reliable operation in tough conditions. It is well suited for control rooms, motor starters, and instrumentation racks across oil, gas, chemical, and general manufacturing facilities, offering 600 Vac primary and 208Y/120 Vac secondary outputs with copper windings for improved efficiency and reduced maintenance over the life of the installation.
Product Information
Extended Description
XDT3D9 Eaton Crouse-Hinds: Eaton Crouse-Hinds series XDT dry-type transformer, 60 Hz, 9 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
XDT3D9
UPC
662276445673
Product Length/Depth
16.93 in
Product Height
15.88 in
Product Width
10 in
Product Weight
209 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
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: 9 kVA three-phase rating at 60 Hz with 600 Vac primary and 208Y/120 Vac secondary. Business Impact: Enables a compact, reliable power source for multiple control circuits, reducing wiring complexity and improving voltage stability in automated lines. Application: Ideal for PLCs, relays, and instrumentation in harsh environments where space is at a premium. Feature: Resin-encapsulated copper windings. Business Impact: Provides superior moisture resistance, vibration dampening, and rugged insulation, lowering leakage and thermal stress. Application: Suitable for locations with dust, humidity, or chemical exposure in hazardous-area installations. Feature: Painted steel enclosure with NEMA 3R protection. Business Impact: Enhances durability against weathering and incidental impacts, reducing maintenance cycles. Application: Outdoor or semi-enclosed plant areas where environmental sealing matters. Feature: Primary voltage 600 Vac and secondary 208Y/120 Vac. Business Impact: Aligns with common facility power distributions and control circuits, enabling straightforward integration with existing equipment. Application: Powering low-voltage control panels, motor starters, and automation modules in industrial plants. Feature: Certifications and standards (NEC/CEC, Class I Division 2, Hazardous/ Classified Locations). Business Impact: Ensures regulatory compliance and safer operation in hazardous locations, streamlining procurement and reducing risk. Application: Compliance-focused installations in chemical, oil, and gas facilities, oil refineries, and mining sites.
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FAQs
XDT3D9 is designed for Class I Division 2 environments with a NEMA 3R enclosure, enabling safe outdoor or semi-enclosed installations. When wiring, route conductors per NEC/CEC guidelines, observe 600 Vac primary and 208Y/120 Vac secondary discontinuity limits, and verify mounting clearance around the 16.93 in length, 15.88 in height, and 10 in width footprint. Use compatible mounting hardware and maintain clearances for cooling and service access.
Key specs include a 9 kVA rating, three-phase configuration, 60 Hz operation, primary voltage of 600 Vac, secondary voltage of 208Y/120 Vac, copper windings, resin encapsulation, and a painted steel enclosure. Dimensions are 16.93 in length, 15.88 in height, and 10 in width, with a weight around 209 lb. It is built for hazardous-area reliability and long service life.
Yes. The XDT3D9 is designed for hazardous/classified locations with a Class I, Division 2 rating and a NEMA 3R enclosure, making it appropriate for chemical and other harsh environments. Its 600 Vac to 208Y/120 Vac outputs power PLCs, relays, and instrumentation in control panels while maintaining safety and compliance.
The transformer follows NEC/CEC standards and is rated for Hazardous/Classified Locations (Class I Division 2) with a NEMA 3R enclosure. Documentation and Canadian certifications are available via Eaton’s resources, including installation guidance and compliance reports to support regulatory approvals and audits.
Resin-encapsulated copper windings minimize moisture ingress and vibration-related wear, reducing maintenance needs in harsh environments. The robust painted steel enclosure provides durable protection, while copper windings improve efficiency and reduce heat losses. For lifecycle planning, full documentation and design packages are available to support installation, commissioning, and ongoing service.