Eaton Z48G47B45CU Encapsulated Hazardous Transformer Div 2
Part Number: Z48G47B45CU
Quick Summary
Z48G47B45CU is an Eaton hazardous location encapsulated transformer providing safe, reliable 3-phase power in Class I, Division 2 environments. In harsh industrial settings, exposed transformers can ignite dust or vapors and suffer unplanned outages; encapsulation mitigates ignition risk and minimizes maintenance. This unit delivers an 80°C rise rating and supports 50/60 Hz operation, with a 45 kVA rating for mid-size power tasks. Designed for hazardous locations, it helps facilities meet regulatory requirements while reducing downtime and replacement costs. For distributors and OEMs, the compact, sealed enclosure simplifies installation, improves reliability in tough environments, and aligns with Eaton’s power management and distribution ecosystem.
Product Information
Extended Description
Z48G47B45CU Eaton: Eaton hazardous location encapsulated transformer, 45 kva haz loc cl1 div 2 xfmr 3ph 480-480y/277 80c rise
Product Name
Eaton Hazardous location encapsulated transformer
Catalog Number
Z48G47B45CU
UPC
786680145650
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 enclosure provides robust protection against dust, moisture, and ignition sources, reducing ignition risk in Class I Division 2 environments and lowering maintenance intervals. This directly translates to higher uptime and safer operation for chemical plants, oil and gas facilities, and mining sites. The 45 kVA rating supports moderate-load distribution for control panels and plant equipment without over-sizing infrastructure, cutting upfront and lifecycle costs. The 480V input to 480Y/277V output configuration aligns with common industrial power systems, enabling easier integration with existing switchgear and motor starters. A 50/60 Hz frequency rating ensures compatibility across global deployments, simplifying cross-site projects and spare parts planning. Temperature rise capability of 80°C supports continuous operation in warm plants while maintaining insulation integrity, improving long-term reliability. Comprehensive Eaton documentation and catalogs streamline procurement, installation, and maintenance planning for electrical distributors and end users.
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FAQs
Yes. Z48G47B45CU is designed for 480V three-phase input and 480Y/277V output, making it suitable for Class I Division 2 environments. Always verify site-specific codes and Eaton installation guidelines during project kickoff.
This model is designed for hazardous locations, with the typical emphasis on Class I Division 2 compliance. Exact certifications should be confirmed with Eaton for this specific SKU, and cross-checked against local regulatory requirements such as SIL, CE, or IP ratings as applicable to your installation.
Install the transformer on a solid, level mount with appropriate enclosure protection and clearance for cooling and terminals. Ensure sealed terminations and compliant wiring methods per Eaton’s datasheet and your plant’s electrical drawings. Use the supplied catalogs and datasheets to select termination kits and mounting hardware.
The encapsulated design minimizes ignition sources and resists dust and moisture ingress, reducing preventive maintenance and outage frequency. With a 45 kVA rating and 50/60 Hz compatibility, it supports efficient, scalable power distribution in hazloc environments, delivering lower lifecycle costs through longer service intervals and fewer replacements.
Key Eaton resources include the Commercial Distribution Transformers catalog and the Eaton Specification Sheet for Z48G47B45CU. Access these documents to confirm electrical ratings, installation guidelines, and part compatibility before ordering.