Eaton Z48G47T75CU Hazardous location Encapsulated transformer - CL1 Div 2
Part Number: Z48G47T75CU
Quick Summary
Eaton hazardous location encapsulated transformer provides safe, reliable power isolation for industrial plants. Across harsh environments, moisture, dust, and arcing can threaten uptime and drive costly maintenance. It is designed for Class I, Division 2 HazLoc installations and supports insulation ratings up to 115°C, aligning with demanding process controls. With a 3-phase 75 kVA rating, the transformer supports critical loads without oversized infrastructure. By integrating locally within switchgear or motor control centers, it minimizes wiring runs and simplifies compliance documentation. This combination delivers measurable business value through safer operation, reduced downtime, and long-term reliability for facilities in chemical, oil & gas, and heavy manufacturing sectors.
Product Information
Extended Description
Z48G47T75CU Eaton: Eaton hazardous location encapsulated transformer, 75 kva haz loc cl1 div 2 xfmr 3ph 480-480y/277 115c
Product Name
Eaton Hazardous location encapsulated transformer
Catalog Number
Z48G47T75CU
UPC
786680145681
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
0.001 lb
Certifications
Contact Manufacturer
Type
Encapsulated transformer
Frequency rating
50/60 Hz
Encapsulated construction shields windings from moisture, dust, and chemical exposure, reducing degradation in harsh environments. This translates to fewer site visits, lower maintenance costs, and longer transformer life in hazardous locations. Typical applications include chemical plants, oil and gas facilities, and wastewater treatment where containment matters. 3-phase 75 kVA, 480-480Y/277V, 50/60 Hz rating enables direct integration with standard distribution networks without custom interfaces. Business impact: streamlines installation and reduces wiring complexity, saving setup time and capital expenditure. Application: feeder transformers in medium-load substations and control panels. Insulation class 115°C supports higher operating temperatures, improving reliability in hot plant rooms and outdoor enclosures. Impact: lower risk of thermal derating and equipment downtime. Application: process automation rooms where ambient temps vary widely. HazLoc Class I Division 2 readiness helps ensure regulatory compliance, facilitating safe operation in potentially explosive atmospheres. Impact: faster commissioning and fewer rework cycles. Application: petrochemical processing, refining, and any installation near flammable vapors. Installation and compatibility: designed to fit standard low-voltage distribution systems and switchgear footprints, enabling quick retrofits without extensive mechanical mods. Impact: reduces project risk and accelerates time-to-value. Application: new builds and upgrade projects across industrial facilities.
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FAQs
For Class I Division 2 HazLoc installations, ensure the enclosure is rated for HazLoc service, mount to a stable base, maintain adequate clearance for ventilation, and follow proper wiring methods per local codes. The transformer is a three-phase 480-480Y/277V unit; verify panel compatibility and correct termination hardware. Use appropriate protective devices and consult the manufacturer installation guide for site-specific requirements.
The Z48G47T75CU is a 75 kVA, three-phase transformer with a 480-480Y/277V secondary configuration and 50/60 Hz operation. It features insulation rated at 115°C to support higher ambient temperatures. This combination is suitable for mid-load distribution and control panels in industrial settings, delivering stable voltage transformation with established utility compatibility.
Yes. The unit is designed for Class I Division 2 HazLoc zones and provides 75 kVA of power for process control and motor control centers in chemical plants, oil refineries, and water treatment facilities. Its encapsulated construction reduces ingress risks and enclosure arcing, supporting safer operation and improved uptime in hazardous environments.
The provided data notes Certifications: Contact Manufacturer, with a HazLoc Class I Division 2 design. Final certification status should be confirmed through Eaton or an authorized distributor, especially if additional approvals such as CE marking or IP enclosure ratings are required for your project.
Encapsulated transformers limit moisture and dust ingress, reducing maintenance frequency and extending service life, which lowers total cost of ownership. They also minimize downtime in hazardous locations and simplify panel integration, delivering quicker commissioning and predictable ROI over 5–10 years when used in safe, compliant HazLoc installations.