Eaton RT12M12F15CUEE Marine Duty Transformer - UL Listed
Part Number: RT12M12F15CUEE
Quick Summary
The Eaton RT12M12F15CUEE transformer provides reliable general-purpose power conversion for marine and industrial control panels. In tight, vibration-prone installations, engineers contend with wiring complexity, heat rise, and maintenance, so a robust, easy-to-install solution matters. This unit carries UL Listed and ABS Certified marks and is NEMA TP-1 efficient, supporting regulatory compliance and long-term operational cost savings. Copper windings and a marine-duty DS-3 design deliver stable voltage with minimal regulation, even under peak loads and environmental stress. With a 15 kVA rating, 120/120 V outputs, and taps for ±2.5%, it enables flexible, scalable power distribution across industrial and maritime facilities.
Product Information
Extended Description
RT12M12F15CUEE Eaton: Eaton General purpose ventilated transformer, Marine-duty, DS-3 (1-phase), PV 120V, Taps: 2 at +2.5% /4 at -2.5%, SV 120V, 115°C rise, 15 kVA, Copper windings, EE
Product Name
Eaton General purpose ventilated transformer
Catalog Number
RT12M12F15CUEE
UPC
786680057823
Product Length/Depth
18.39 in
Product Height
31.3 in
Product Width
22.89 in
Product Weight
277 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 ABS Certified
Catalog Notes
NEMA TP-1 efficient
Coil material
Copper
Enclosure
NEMA 2
Frame
816
Tap size
2 at +2.5% FCAN, 4 at -2.5% FCBN
Type
Marine Duty Transformer
Frequency rating
60 Hz
Primary voltage
120 V
Secondary Voltage
120 V
Volt ampere rating
15 kVA
Weathershield
WS11
Feature: 15 kVA general-purpose rating with copper windings. Business Impact: Copper windings improve thermal performance and overall efficiency, lowering cooling loads and energy costs. Application: Main and secondary feeds in industrial control panels where dependable voltage is essential. Feature: Marine-duty DS-3 design with WS11 weather shield and NEMA 2 enclosure. Business Impact: Enhanced corrosion resistance and enclosure protection reduce maintenance cycles and unexpected downtime. Application: Offshore platforms, ships, and rugged on-site substations where moisture and dust are present. Feature: Taps of +2.5% and -2.5%. Business Impact: Maintains voltage stability under load changes, reducing equipment stress and extending life of downstream devices. Application: Facilities with fluctuating loads and variable supply conditions. Feature: 60 Hz operation with 120 V primary and 120 V secondary. Business Impact: Ensures compatibility with common control circuits and local utility feeds, simplifying integration. Application: Control cabinets, distribution panels, and shipboard power systems. Feature: 816 frame, 277 lb, copper windings and robust construction. Business Impact: Facilitates mounting in standard equipment spaces with durable performance under vibration and heat. Application: Retrofit or new-build installations in industrial and maritime environments.
Get a Quick Quote for a Eaton RT12M12F15CUEE
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 RT12M12F15CUEE?
Enquire Now
FAQs
Begin with de-energizing the system and verifying compatibility with a 120 V primary and 120 V secondary. Mount the unit in a suitable NEMA 2 enclosure, connect the primary and secondary leads per drawing, and use the +2.5% and -2.5% taps appropriately to maintain voltage under load. Confirm tight torque on copper windings and ensure proper grounding and clearance for ventilation to sustain 115°C rise ratings.
This transformer is a 15 kVA, 60 Hz device with 120 V primary and 120 V secondary. It employs copper windings, features a 816 frame, and is rated for marine-duty DS-3 service. Taps include 2 at +2.5% and 4 at -2.5%, with a 115°C rise specification and WS11 weather shield for field endurance.
Yes. The marine-duty DS-3 specification, WS11 weather shield, and NEMA 2 enclosure are designed for harsh environments. The transformer is UL Listed and ABS Certified, providing regulatory compliance for maritime installations while delivering stable 120 V outputs critical for control systems in ships and offshore platforms.
The RT12M12F15CUEE carries UL Listed and ABS Certified marks, with NEMA TP-1 efficiency noted in catalog notes. These certifications support regulatory compliance, safer operation, and preferred procurement by projects requiring recognized safety and efficiency standards in industrial and marine contexts.
Expect robust performance from copper windings and a ventilated design that supports heat dissipation. Regularly verify tap connections to maintain voltage accuracy, inspect the WS11 enclosure for seals in marine environments, and schedule preventive checks aligned with 115°C rise operation to minimize unexpected downtime and extend transformer life.