Eaton S48G11S02N General-Purpose Encapsulated Transformer - UL Listed
Part Number: S48G11S02N
Quick Summary
Eaton S48G11S02N is a general-purpose encapsulated transformer for 480 V to 120/240 V applications in control panels. Engineers often struggle with outdoor suitability and protection in harsh environments. This unit carries UL Listed certification and uses a NEMA 3R enclosure for reliable indoor-outdoor service. It supports 60 Hz operation with a 480 V primary and 120/240 V secondary, and offers 2 at -5% FCBN tap settings to match load conditions. From a business perspective, the 2 kVA rating with aluminum coil minimizes size and weight, while UL listed compliance and rugged enclosure reduce downtime and warranty risk in mixed indoor-outdoor environments. For panel builders and system integrators, it delivers predictable performance with a compact footprint and proven design, streamlining installation and long-term maintenance.
Product Information
Extended Description
S48G11S02N Eaton: Eaton General purpose encapsulated transformer, EP, aluminum, NEMA 3R, 68, 60 Hz, single-phase, 480 V, 120/240 V, 2 at -5% FCBN, 115 °C rise, 2 KVA, indoor-outdoor, 2D
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
S48G11S02N
UPC
786680101816
Product Length/Depth
6.52 in
Product Height
13.41 in
Product Width
6.37 in
Product Weight
46 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
Catalog Notes
Model N
Coil material
Aluminum
Design
EP
Enclosure
NEMA 3R
Frame
68
Tap size
2 at -5% FCBN
Type
General-Purpose Encapsulated Transformer
Wiring connection
2D
Frequency rating
60 Hz
Phase
Single-phase
Primary voltage
480 V
Secondary Voltage
120/240 V
Temperature rise
115 °C rise
Volt ampere rating
2 kVA
Weathershield
Indoor-Outdoor
Feature is the Eaton S48G11S02N general-purpose encapsulated transformer with a 2 kVA rating, 60 Hz single-phase operation, 480 V primary and 120/240 V secondary. Business impact is reliable panel power with tight voltage control, reducing downtime and supporting consistent automation performance in manufacturing lines. Application-wise, it suits industrial control panels, machine controls, and distributed power in mixed indoor-outdoor environments, delivering energy-ready power for PLCs and drives. Feature Aluminum coil construction lowers weight and improves heat dissipation, enabling easier handling during installation and service while reducing total installed cost over copper windings. Business impact includes easier retrofits and lower structural support requirements in retrofit projects, with better thermal performance under high ambient temperatures. Application notes highlight the 2 at -5% FCBN tap settings for load matching, increasing voltage accuracy under varying input conditions and improving equipment longevity. Feature NEMA 3R enclosure enables outdoor placement without an external cabinet, decreasing total system footprint and simplifying installation logistics. Business impact is reduced enclosure costs and faster time-to-value for outdoor control cabinets. Application relevance extends to control panels in automation and distribution systems where reliability and safety are non-negotiable, particularly in environments with fluctuating power quality. Feature Weathershield indoors-outdoors capability and UL Listed certification provide regulatory confidence and long-term service life, supporting maintenance planning and warranty alignment. Application scenarios include OEM build-outs and retrofit projects where durable power transformation is a critical reliability driver, ensuring compliance and predictable maintenance cycles.
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FAQs
Plan for a UL Listed, NEMA 3R rated enclosure and ensure panel mounting accommodates the 6.52 in depth, 13.41 in height, and 6.37 in width. Use the 2D wiring connection and connect 480 V to the primary and 120/240 V to the secondary. Verify torque specs per installation manual and utilize the -5% FCBN taps to fine-tune loading. Confirm clearance for heat dissipation at 60 Hz and test insulation resistance after commissioning.
It is a single-phase transformer rated at 2 kVA with a 480 V primary and 120/240 V secondary, operating at 60 Hz. It uses aluminum coil windings and features two -5% FCBN taps for load matching. The enclosure is NEMA 3R, suitable for indoor-outdoor installation, and it is UL Listed for safety and compliance.
Yes. The S48G11S02N comes in a NEMA 3R enclosure designed for indoor-outdoor service and is UL Listed, providing reliable protection against moisture and dust in mixed environments. Its aluminum winding keeps weight manageable, and its -5% tap settings help maintain voltage stability despite input fluctuations.
The transformer carries UL Listed certification and uses a NEMA 3R enclosure suitable for indoor-outdoor use. These designations support electrical safety compliance, warranty terms, and acceptance in many regulated environments, enabling easier procurement, installation, and ongoing maintenance in industrial facilities.
With a rugged enclosure, aluminum windings, and a 2 kVA rating, the transformer delivers long service life and reduced downtime. The UL Listed certification and compact footprint simplify maintenance planning, while predictable performance lowers energy waste and minimizes panel rework, contributing to a favorable total cost of ownership over typical automation upgrades.