Eaton Z48G22T45SS Hazardous Location Transformer UL Listed
Part Number: Z48G22T45SS
Quick Summary
The Eaton Z48G22T45SS Hazardous Location Transformer delivers reliable, code-compliant power isolation for industrial facilities. In hazardous environments, downtime and mis-specified equipment trigger costly rework and safety risk. UL Listed, Class 1 Division 2 Groups C and D ratings, and an indoor-outdoor NEMA 3R enclosure ensure safe operation in harsh sites. Designed for three-phase 60 Hz systems, it features aluminum windings, a 45 kVA rating, 480 V primary to 240/120 V secondary, and a 150°C rise. With a compact 244H frame, 12.76 in depth, 25.15 in width, and 26.58 in height, it supports easy installation and scalable distribution in industrial rooms. Export taps, 2 at -5% FCBN, and 52A wiring connection simplify configuration, serviceability, and long-term maintenance.
Product Information
Extended Description
Z48G22T45SS Eaton: Class 1 Division 2 Groups C and D, Hazardous Location Transformer, EPTZ, Three-phase, PV: 480V, Taps: 2 at -5% FCBN, SV: 240 delta/120 midtap, 150°C, 45 kVA , Al windings, Frame: 244H, Indoor-Outdoor
Product Name
Eaton Hazardous location encapsulated transformer
Catalog Number
Z48G22T45SS
UPC
786680009495
Product Length/Depth
12.76 in
Product Height
26.58 in
Product Width
25.15 in
Product Weight
762 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
UL Listed
Catalog Notes
Grade 304 stainless steel enclosure
Type
Class 1 Division 2 Groups C and D, Hazardous Location Transformer
Coil material
Aluminum
Frequency rating
60 Hz
Phase
Three-phase
Primary voltage
480 V
Secondary Voltage
240 V, 120 V
Temperature rise
150 °C rise
Design
EPTZ
Enclosure
NEMA 3R
Frame
244H
Tap size
2 at -5% FCBN
Volt ampere rating
45 kVA
Weathershield
Indoor-Outdoor
Wiring connection
52A
Feature: Hazardous location encapsulation and rugged NEMA 3R indoor-outdoor enclosure mitigate ignition risks in Division 1/2 environments. Business Impact: Reduces safety risk and compliance costs by meeting stringent hazardous-location standards. Application: Chemical plants, refineries, and oil-and-gas facilities require dependable protection and ease of integration. Feature: UL Listed certification with Class 1 Division 2 Groups C and D ratings. Business Impact: Accelerates project approvals and reduces installation delays through recognized compliance. Application: Process areas, offshore platforms, and utility rooms demanding verified safety credentials. Feature: Three-phase, 60 Hz operation with 45 kVA capacity and 480 V to 240/120 V outputs. Business Impact: Enables scalable distribution for mid-load feeders and control panels, minimizing equipment stacking and wiring complexity. Application: Manufacturing lines, motor drives, and power distribution substations. Feature: Aluminum windings and a 150°C rise rating. Business Impact: Improves efficiency and thermal tolerance, reducing cooling requirements and energy costs. Application: Hot, confined spaces or equipment generating heat where reliable operation is essential. Feature: Taps at -5% FCBN and 52A wiring connection with a 244H frame. Business Impact: Facilitates field configuration and serviceability, lowering commissioning time and maintenance effort. Application: Wide-range facility installations with diverse input sources and panel layouts.
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FAQs
Plan for UL Listed equipment in Class 1 Division 2 environments with a rugged indoor-outdoor enclosure. Ensure mounting space that accommodates the 244H frame, provide proper clearances for cooling, and verify 480 V to 240/120 V wiring with a 52A connection. The unit’s taps and -5% FCBN setting should be configured per project specifications.
This is a three-phase, 60 Hz transformer rated at 45 kVA, with a 480 V primary and 240/120 V secondary. It features aluminum windings, a 150°C rise, two taps at -5% FCBN, and a 244H frame. The Weathershield is Indoor-Outdoor, and the unit is UL Listed for hazardous locations.
Yes. Its Class 1 Division 2, Groups C and D rating, UL Listed certification, and NEMA 3R enclosure make it well-suited for chemical processing zones, refineries, and offshore platforms where harsh conditions and strict safety codes apply.
The Z48G22T45SS is UL Listed and designed for Class 1 Division 2 hazardous locations (Groups C and D). It also features an indoor-outdoor NEMA 3R enclosure and comes with Grade 304 stainless steel enclosure notes, aligning with high-safety and corrosion-resistance requirements.
Warranty is Eaton’s policy 25-000, one year from installation or eighteen months from shipment, whichever occurs first. Routine maintenance tips include regular inspection of connections, enclosure integrity, and thermal performance checks to sustain safe operation and reliable power distribution.