Eaton LY48M28B45CU Marine Encapsulated Transformer - 45 kVA
Part Number: LY48M28B45CU
Quick Summary
Eaton LY48M28B45CU marine encapsulated transformer delivers reliable 45 kVA three-phase power for maritime electrical systems. Engineers contend with moisture, salt spray, and tight installation spaces on ships and offshore platforms, making robust, compact transformers essential. Certification status varies by region, with CE marking and IP ratings commonly pursued to withstand harsh environments, and SIL considerations for safety-critical applications—verify specifics with Eaton. This encapsulated design reduces maintenance needs and oil leakage risk while delivering predictable performance in demanding locations, supporting cost-effective retrofits and new-build deployments. By aligning with marine power distribution standards, this solution helps procurement teams meet uptime targets and risk management goals across fleet operations.
Product Information
Extended Description
LY48M28B45CU Eaton: Eaton marine duty encapsulated transformer, 45 kva marine duty encaps xfmr 3ph 480-208y/120 80c rise
Product Name
Eaton Marine duty encapsulated transformer
Catalog Number
LY48M28B45CU
UPC
786680140495
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: Marine duty encapsulated construction provides rugged protection against moisture, salt spray, and vibration. Business Impact: dramatically reduces field faults and maintenance cycles, delivering higher uptime for critical equipment. Application: ideal for engine rooms, switchboards, and deck-mounted distribution where space is at a premium and reliability matters. Feature: 3-phase 480-208Y/120 V output with a 45 kVA rating. Business Impact: supports standard vessel loads without derating, enabling simpler wiring and panel design. Application: connects to common shipboard power distribution panels and load centers. Feature: 80C rise capability. Business Impact: accommodates hotter onboard environments and duty cycles without performance loss. Application: suitable for dense electrical rooms and equipment hubs near propulsion or cargo handling systems. Feature: Encapsulated design reduces oil leaks and moisture ingress. Business Impact: lowers maintenance costs and environmental risk, extending intervals between service visits. Application: ideal for offshore platforms and ferries where uptime is mission-critical. Feature: Documentation and catalog access. Business Impact: accelerates design, procurement, and commissioning through ready-to-use datasheets and spec sheets. Application: supports compliance, retrofit projects, and new-build installations with Eaton catalogs and datasheets.
Get a Quick Quote for a Eaton LY48M28B45CU
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton LY48M28B45CU?
Enquire Now
FAQs
Install LY48M28B45CU by confirming a 480-208Y/120 V three-phase supply and a compatible marine distribution panel. Ensure proper mounting with adequate clearance, ventilation, and vibration isolation typical of vessels. Follow Eaton’s installation guidelines and datasheets, verify enclosure protections, and secure wiring to minimize corrosion risks. Refer to the Eaton catalogs for wiring diagrams.
Key specs include a 45 kVA rating, three-phase output, and a 480-208Y/120 V configuration. The transformer is designed for marine duty with encapsulated construction and an 80°C rise tolerance, enabling reliable operation in higher ambient conditions aboard ships and offshore platforms while reducing maintenance needs.
Yes. The marine duty encapsulated transformer is designed for harsh marine environments, offering moisture resistance, vibration tolerance, and a compact encapsulated form. It supports offshore power distribution needs by delivering stable, reliable three-phase power to critical equipment while minimizing maintenance and leakage risk.
Certification availability varies by region. Common targets include CE marking and IP ratings for marine equipment, with SIL considerations for safety-critical applications. To verify exact certification status for LY48M28B45CU, consult Eaton directly and review the official datasheet and catalog downloads linked in their product page.
Expect reduced maintenance cycles and lower environmental risk due to encapsulated construction, improving uptime and lowering lifecycle costs. Access to Eaton’s specification sheets and catalogs accelerates design, procurement, and commissioning, enabling faster project delivery and more predictable return on investment for marine and offshore power systems.