Eaton XTT3C150 resin encapsulated dry-type transformer for hazardous areas

Technical Specification

Features:
  • Make: Eaton
  • Model code: XTT3C150
  • Type: Dry-type transformer
  • Unit ratings or power ratings: 150 kVA
  • Primary Voltage: 480V
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Additional info:

Resin encapsulated core coil assembly for reliable performance in extreme environments NEMA 3R, 4 and 4X enclosures provide essential ingress protection 180°C insulation system with 115°C or 95°C winding temperature rise creates optimal loading capabilities Removable hinged door for front access to wiring compartment (XTT only) Custom configurations available to meet customer specifications

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Make Eaton
Manufacturer Eaton
Category Transmission and Distribution>Transformers
Model code XTT3C150
Type Dry-type transformer
Unit ratings or power ratings 150 kVA
Primary Voltage 480V
Secondary Voltage 240V
Frequency range 60 Hz
No. of Phases Three-phase
Standards/Approvals UL1604, UL5085-1, UL5085-2 / NEMA 3R, 4,4X
Winding material Aluminum or Copper
Installation Indoor / Outdoor

Product description

Introducing the Eaton XTT3C150, a robust solution from the renowned Crouse-Hinds XTT transformer series, precision-engineered for safe and efficient electrical power distribution in hazardous locations. Designed with resilience in mind, this transformer ensures secure operation even in extreme environments where flammable liquids, gases, or vapors are present.

Key Features

  • Resin Encapsulation: This model features a resin-encapsulated core coil assembly, providing exceptional performance and reliability in severe conditions.
  • NEMA Ratings: Available in both 3R and 4X NEMA enclosures for optimal protection against ingress in corrosive environments.
  • Temperature and Insulation: Equipped with a 180°C insulation system alongside a 95°C winding temperature rise, facilitating superior loading capabilities.
  • Accessible Design: The XTT model offers a removable hinged door for easy front access to the wiring compartment.

Electrical Specifications

  • Three-Phase Power: Ranges from 3 to 150 kVA, accommodating diverse industrial needs.
  • Frequency: Operates efficiently at 60 Hz with an impedance range of 2 to 5%.

Ideal Use Cases

The XTT3C150 is expertly crafted for use in industries like refineries, chemical and petrochemical plants, mining operations, and both indoor and outdoor industrial settings. Its design ensures safe functioning where volatile substances are present, benefiting applications requiring stringent safety measures.

Certifications for this transformer include Class I, Division 2 for Groups A, B, C, and D, and it meets cUL and UL standards for enhanced compliance and safety assurance.

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