Eaton S48D27S15 Encapsulated Transformer - 15 KVA
Part Number: S48D27S15
Quick Summary
Eaton general purpose encapsulated transformer delivers reliable, compact power conversion for industrial control panels. In practice, engineers face heat buildup, limited enclosure space, and voltage consistency challenges that disrupt uptime. Certifications are determined by configuration; contact manufacturer for the exact approvals applicable to your region. With a 15 KVA rating and encapsulated construction, this transformer optimizes power distribution for single-phase 480-277V systems while minimizing footprint. Leveraging Eaton’s datasheets and catalogs helps procurement teams validate compatibility across control panels, switchgear, and machine centers, enabling faster BOMs and compliant installations.
Product Information
Extended Description
S48D27S15 Eaton: Eaton General purpose encapsulated transformer, 15 KVA ENCAPS XFMR 1PH 480-277 115C RISE
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
S48D27S15
UPC
786680141560
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
Feature encapsulated construction → Business Impact: Enhanced environmental protection and safety in harsh industrial settings; Application: Control panels and machine housings benefit from reduced ingress risk and improved reliability. Feature 15 KVA rating → Business Impact: Sufficient headroom for mid-range panel loads, lowering the need for multiple transformers; Application: Industrial distribution across single-phase 480-277V systems. Feature 1-phase, 480-277V input → Business Impact: Streamlined wiring and compatibility with common plant voltages; Application: Paneled power distribution and machine controls with minimal phase complexity. Feature 115°C rise → Business Impact: Faster, safer startup margins under peak loads; Application: High-demand machine centers and footprint-constrained enclosures. Feature encapsulated transformer type → Business Impact: Lower maintenance and safer operation in dusty or damp environments; Application: Harsh factory floors and outdoor-rated panel applications. Feature compatibility with Eaton catalogs and specifications → Business Impact: Accelerated procurement and validated interoperability across Eaton power management products; Application: Integrated control systems and distribution networks. Long-tail keywords: S48D27S15 datasheet, encapsulated transformer 15 KVA, 1-phase transformer 480-277V, control panel transformer, industrial power distribution, temperature rise 115°C, encapsulated power transformer, Eaton transformer catalog.
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FAQs
The S48D27S15 is a single-phase encapsulated transformer rated at 15 KVA, designed for 480-277V primary sources. It is well-suited for control panels and industrial distribution gear where space is at a premium and reliability is critical. Always confirm exact configuration and approvals with Eaton for regional compliance.
Key specs include a 15 KVA power rating, single-phase operation, input voltage of 480-277V, and a 115°C temperature rise. The encapsulated design enhances safety and environmental protection. For precise output voltages and efficiency figures, consult the Eaton datasheet and your project’s electrical one-line diagram.
Yes, the encapsulated construction is intended to improve environmental protection within enclosures, reducing dust ingress and moisture exposure. While the basic data sheet emphasizes encapsulation, verify enclosure rating, installation location, and maintenance access with Eaton to ensure compliance with your harsh environment and local codes.
Certifications for the S48D27S15 are specified by configuration and market; the data indicates Certification details are provided by the manufacturer. For exact regulatory approvals in your region (UL, CE, etc.), contact Eaton or your distributor to obtain the approved certification package for your installation.
With a 15 KVA rating and encapsulated design, the transformer reduces the number of units needed per panel, lowering installation time and space requirements. The rugged encapsulation minimizes maintenance intervals and downtime, while compatibility with Eaton catalogs helps standardize parts, improving long-term procurement and serviceability.