Eaton Y60M24T30CU Transformer - UL Listed NEMA 3R
Part Number: Y60M24T30CU
Quick Summary
Y60M24T30CU from Eaton delivers a reliable general-purpose encapsulated transformer for service entrances, control panels, and outdoor enclosures. Engineers struggle with downtime and voltage variability; this encapsulated transformer minimizes secondary outages and simplifies field installation. Notable certifications and ratings include UL Listed safety compliance and a rugged NEMA 3R enclosure designed for indoor-outdoor use. For installers, the device offers straightforward mounting and wiring with copper coil and standard tap settings to support quick start-ups. Facilities benefit from its indoor-outdoor suitability, 60 Hz performance, three-phase operation, and a 30 kVA rating that supports scalable power distribution.
Product Information
Extended Description
Y60M24T30CU Eaton: Eaton General purpose encapsulated transformer, EPT, copper, NEMA 3R, 243, 60 Hz, three-phase, 600 V, 240 V, 2 at +2.5% FCAN, 4 at -2.5% FCBN, 115 °C rise, 30 KVA, indoor-outdoor, 85E
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
Y60M24T30CU
UPC
786680060922
Product Length/Depth
10.52 in
Product Height
17.38 in
Product Width
20 in
Product Weight
616 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
Coil material
Copper
Design
EPT
Enclosure
NEMA 3R
Frame
243
Tap size
2 at +2.5% FCAN, 4 at -2.5% FCBN
Type
General-Purpose Encapsulated Transformer
Wiring connection
85E
Frequency rating
60 Hz
Phase
Three-phase
Primary voltage
600 V
Secondary Voltage
240 V
Temperature rise
115 °C rise
Volt ampere rating
30 kVA
Weathershield
Indoor-Outdoor
Commercial Distribution, Transformers, Volume 2, Tab 2
Eaton Specification Sheet - Y60M24T30CU
Selling Policy 25-000 - Distribution and Control Products and Services
General-purpose encapsulated design delivers rugged protection for windings against dust, moisture, and incidental contact. This reduces field failures and extends service life in harsh manufacturing environments. Ideal applications include control panels, machine enclosures, and outdoor substations where reliable voltage conversion is essential. Tap settings two at +2.5% FCAN and four at -2.5% FCBN enable precise voltage regulation under fluctuating loads. The business impact is tighter secondary voltage control, fewer nuisance trips, and improved performance of sensitive electronics. This is particularly valuable for PLCs, drives, and sensor networks in busy production lines. Copper coil construction provides high conductivity and low copper loss, improving efficiency under load. The insulation supports a 115 °C rise rating, enabling safer operation in elevated temperature environments. This translates to lower operating costs and greater reliability for continuous-duty applications. NEMA 3R enclosure design offers weather resistance and splash protection, enabling indoor-outdoor installations with one enclosure for both areas. UL Listed certification adds safety compliance and compatibility with standard industrial panels. The combination reduces enclosure diversification, simplifies procurement, and speeds up installation in facilities demanding versatile protection. With a 30 kVA rating and 600 V primary to 240 V secondary, this transformer matches common industrial feeders and equipment. Its 60 Hz three-phase configuration supports scalable power distribution across production lines and utility connections. The rugged mass (616 lb) and copper-wound design mean fewer replacements and predictable maintenance windows.
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FAQs
To install the Y60M24T30CU transformer, plan a sturdy mounting surface and provide clear access for wiring and tap adjustments. With a footprint of 20 in wide by 17.38 in high and 10.52 in depth, ensure adequate ventilation and room for copper windings. Use appropriate enclosure selection, conductor sizes, and torque specs per Eaton guidelines to enable safe, reliable operation.
The Y60M24T30CU is a three-phase transformer with a primary voltage of 600 V and a secondary voltage of 240 V, operating at 60 Hz. It is rated for 30 kVA, making it suitable for medium-power distribution tasks in industrial settings, including control panels and machine enclosures.
Yes. The unit features a NEMA 3R enclosure designed for indoor-outdoor use and UL Listed safety certification, allowing reliable operation in weather-exposed environments. Ensure proper protection from extreme conditions beyond its rated enclosure and follow installation guidelines for outdoor installations to maintain performance.
The transformer provides two taps at +2.5% FCAN and four taps at -2.5% FCBN. Selecting taps appropriate to loading conditions helps maintain a stable secondary voltage, minimizing voltage drift and ensuring equipment like PLCs and drives receive consistent power, reducing nuisance trips and performance anomalies in fluctuating supply conditions.
With copper windings and a rugged NEMA 3R enclosure, the Y60M24T30CU offers durable performance and lower maintenance costs due to reduced winding insulation degradation and fewer field failures. The 30 kVA rating supports scalable power distribution, while UL Listed safety and robust construction help minimize downtime and extend equipment life, delivering favorable total cost of ownership for facilities.