Eaton S48N11P01P General-Purpose Transformer - UL Listed
Part Number: S48N11P01P
Quick Summary
The Eaton S48N11P01P General-Purpose Encapsulated Transformer delivers 1 kVA power conversion for control panels. In rugged production settings, moisture, dust, and space constraints threaten uptime and reliability. UL Listed certification and a NEMA 3R enclosure ensure safety and rugged performance in indoor-outdoor installations. Its compact form, aluminum coil, and 60 Hz single-phase operation simplify panel design, reduce wiring complexity, and lower maintenance needs, delivering measurable efficiency and cost savings for industrial automation projects. This transformer aligns with common industry standards while supporting scalable configurations for growing electrical infrastructure.
Product Information
Extended Description
S48N11P01P Eaton: Eaton General purpose encapsulated transformer, EP, aluminum, NEMA 3R, 67P, 60 Hz, single-phase, 480 V, 120/240 V, NONE, 115 °C rise, 1 KVA, indoor-outdoor, 524H
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
S48N11P01P
UPC
786680087776
Product Length/Depth
6.56 in
Product Height
13.03 in
Product Width
5.53 in
Product Weight
31 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
Aluminum
Design
EP
Enclosure
NEMA 3R
Frame
67P
Tap size
None
Type
General-Purpose Encapsulated Transformer
Wiring connection
524H
Frequency rating
60 Hz
Phase
Single-phase
Primary voltage
480 V
Secondary Voltage
120/240 V
Temperature rise
115 °C rise
Volt ampere rating
1 kVA
Weathershield
Indoor-Outdoor
Commercial Distribution, Transformers, Volume 2, Tab 2
Eaton Specification Sheet - S48N11P01P
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: 1 kVA VA rating with 480 V primary and 120/240 V secondary; Business Impact: supports essential loads while maintaining voltage integrity, enabling reliable control and automation; Application: control panels and distributed power in manufacturing lines. Feature: EP encapsulated design with aluminum coil; Business Impact: improved moisture resistance and robust dust sealing, reducing ingress-related failures; Application: harsh factory floors and outdoor installations. Feature: NEMA 3R enclosure; Business Impact: rugged protection for indoor-outdoor service, lowering environmental risk and maintenance costs; Application: outdoor switchgear rooms and weather-exposed panels. Feature: 60 Hz, single-phase configuration; Business Impact: compatibility with standard industrial power, simplifying electrical design; Application: general-purpose replacement in legacy systems. Feature: Wiring connection 524H with no taps; Business Impact: straightforward installation and faster commissioning, reducing labor costs; Application: plug-and-play transformer upgrades. Feature: 1-year warranty; Business Impact: risk mitigation and predictable total cost of ownership; Application: procurement and long-term maintenance planning.
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FAQs
The S48N11P01P is a 1 kVA, single-phase transformer with a 480 V primary and 120/240 V secondary designed for standard panel layouts. Its 524H wiring connection simplifies wiring schemes, while the encapsulated EP design provides weather-resistant protection, making it suitable for both retrofit projects and new installations in spaces with limited clearance.
Confirm a 1 kVA VA rating, 480 V primary, 120/240 V secondary, 60 Hz frequency, and single-phase configuration. Check the aluminum coil material and NEMA 3R enclosure for environmental resilience. The unit has no taps (tap size none) and uses wiring connection 524H, which informs compatibility with your panel bus bars and terminations.
Yes. The S48N11P01P features an EP encapsulated design and a NEMA 3R enclosure, delivering indoor-outdoor capability. With UL Listed certification, it meets safety standards while withstanding exposure to dust, moisture, and varying temperatures typical of manufacturing floors and outdoor enclosures.
The transformer carries UL Listed certification, and the enclosure rating is indicated by NEMA 3R for indoor-outdoor use. These attributes support compliance with common safety requirements in industrial facilities and help with risk management and regulatory expectations for power distribution components.
With a rugged encapsulated design, aluminum windings, and a weather-rated enclosure, maintenance intervals are extended and downtime is reduced. The 1-year warranty provides protection against manufacturing defects, contributing to lower total cost of ownership while enabling predictable budgeting for spares and replacements in control panels and automation cabinets.