Eaton S48G11B16PSS General-Purpose Transformer - UL Listed
Part Number: S48G11B16PSS
Quick Summary
The Eaton S48G11B16PSS general-purpose transformer provides isolated 480 V to 120/240 V power for control panels. It addresses enclosure and weatherization challenges, delivering durable operation in indoor-outdoor environments to minimize unexpected downtime. UL Listed, with a NEMA 3R enclosure and Grade 304 stainless steel construction, supports safe, compliant deployment in harsh settings. These specifications translate to reliable power distribution for control panels, improved uptime, and straightforward installation in industrial environments. The transformer features 2 at -5% FCBN taps and a 1.5 kVA rating, aligning with common panel rack and equipment needs across manufacturing lines. With 60 Hz operation and indoor-outdoor versatility, it fits a broad range of industrial automation and electrical distribution scenarios, supporting proactive maintenance programs.
Product Information
Extended Description
S48G11B16PSS Eaton: Eaton General purpose encapsulated transformer, EP, aluminum, NEMA 3R, 68P, 60 Hz, single-phase, 480 V, 120/240 V, 2 at -5% FCBN, 80 °C rise, 1.5 KVA, indoor-outdoor, 2D
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
S48G11B16PSS
UPC
786680090998
Product Length/Depth
6.32 in
Product Height
13.78 in
Product Width
6 in
Product Weight
41 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
Grade 304 stainless steel enclosure
Coil material
Aluminum
Design
EP
Enclosure
NEMA 3R
Frame
68P
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
80 °C rise
Volt ampere rating
1.5 kVA
Weathershield
Indoor-Outdoor
Feature: General-purpose encapsulated transformer with an aluminum coil. Impact: Delivers compact cooling and reliable thermal performance, reducing insulation stress and maintenance. Application: Ideal for control panels and power distribution in manufacturing environments. Feature: NEMA 3R indoor-outdoor enclosure with Grade 304 stainless steel construction. Impact: Provides corrosion resistance and durable weather protection for outdoor installations, driving longer service life. Application: Outdoor control cabinets and rugged industrial sites. Feature: Two -5% FCBN taps for voltage flexibility. Impact: Enables precise voltage regulation under supply fluctuations, protecting downstream equipment from undervoltage or overvoltage. Application: Plants with variable grid voltage and long feeder runs. Feature: 2D wiring connection and 68P frame. Impact: Simplifies field wiring and ensures compatibility with standard panel enclosures, reducing installation time. Application: Retrofit projects and new builds in control cabinets. Feature: 60 Hz single-phase, 480 V primary and 120/240 V secondary, 1.5 kVA rating. Impact: Aligns with common industrial power distribution standards, enabling standard panels and equipment. Application: Industrial automation, equipment power supply, and controls in manufacturing.
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FAQs
The S48G11B16PSS is designed for 68P frame mounting with a compact footprint compatible with standard control panels. Install it in a NEMA 3R enclosure or Grade 304 stainless steel housing for corrosion resistance in indoor-outdoor spaces. Use the 2D wiring connection for straightforward field wiring and configure the two -5% FCBN taps to adjust output as needed.
The two -5% FCBN taps provide a small voltage adjustment to maintain secondary voltage under varying load and input conditions. By selecting the appropriate tap, you can reduce voltage drop across feeders, protect sensitive devices, and maintain consistent performance in presses, CNCs, or motor starters.
Yes. With a NEMA 3R enclosure and indoor-outdoor Weathershield, UL Listed safety, and Grade 304 stainless steel enclosure notes, this transformer is designed for rugged outdoor and damp environments. It provides reliable power to outdoor control cabinets and remote equipment while meeting industry standards.
The S48G11B16PSS is UL Listed and features a NEMA 3R enclosure, 60 Hz single-phase operation, 480 V primary and 120/240 V secondary, and a corrosion-resistant enclosure. It supports compliance in general purpose distribution and control panels and aligns with standard industrial safety requirements.
The transformer carries Eaton's one-year warranty from date of installation or eighteen months from shipment, whichever occurs first. The rugged enclosure and durable insulation reduce maintenance needs, improving uptime and lifecycle costs. UL listing, enclosure protection, and available spare parts support further reliability and long-term support through Eaton's network.