Eaton S48N11S82 General-Purpose Transformer - UL Listed
Part Number: S48N11S82
Quick Summary
The Eaton S48N11S82 encapsulated transformer delivers reliable power conversion for compact industrial control panels. Designed for harsh environments, it addresses cramped spaces and wiring complexity that often slow panel builds. UL Listed certification, a NEMA 3R enclosure, and indoor-outdoor compatibility provide regulatory compliance and durable operation across applications. Its 480 V primary and 120/240 V secondary make it ideal for device control, motor starters, and low-voltage panels in manufacturing lines. With 60 Hz operation, aluminum coil, and a compact 4 x 4 x 8.9 inch footprint, installation is straightforward in tight spaces. The warranty and UL Listing give procurement teams confidence during audits and maintenance.
Product Information
Extended Description
S48N11S82 Eaton: Eaton General purpose encapsulated transformer, EP, aluminum, NEMA 3R, 54, 60 Hz, single-phase, 480 V, 120/240 V, NONE, 115 °C rise, 0.1 KVA, indoor-outdoor, 524H
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
S48N11S82
UPC
786680051999
Product Length/Depth
4 in
Product Height
8.91 in
Product Width
4.11 in
Product Weight
7.26 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
54
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
0.1 kVA
Weathershield
Indoor-Outdoor
Encapsulated EP design provides rugged protection and efficient heat management, enabling reliable operation inside sealed cabinets. This reduces downtime and maintenance costs while supporting compact panel layouts in harsh environments. In practice, the transformer supports machine controls and automation panels with minimal protective add-ons, accelerating builds. The indoor-outdoor Weathershield capability and NEMA 3R enclosure translate to fewer environmental concerns, speeding installation in outdoor or damp locations. The 0.1 kVA rating with a 480 V primary and 120/240 V secondary matches common control circuits and sensors, improving compatibility and reducing wiring errors. A compact footprint—4 in long, 4.11 in wide, and 8.91 in high—and a lightweight 7.26 lb design simplify mounting in tight spaces while maintaining rigidity in vibration-prone environments. Wiring is streamlined by the standard 524H connection, lowering rework time and enabling straightforward cabinet layouts. The unit’s UL Listed certification and Eaton’s one-year (or 18-month from shipment) warranty reinforce procurement confidence, audits, and ongoing maintenance programs. Overall, this transformer supports space-efficient, compliant, and cost-effective power distribution in modern automation cabinets and small-scale equipment.
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FAQs
Install the 0.1 kVA transformer inside a NEMA 3R enclosure with indoor-outdoor exposure as required. Use the 524H wiring connection for panel harness compatibility, ensure the primary is connected to 480 V and the secondary to 120/240 V circuits, and secure the unit to a rigid mounting surface to minimize vibration.
The unit is a single-phase transformer rated at 0.1 kVA with a 480 V primary and 120/240 V secondary, operating at 60 Hz. It uses an aluminum coil, features a 115 °C rise, and comes with a UL Listed certification and a 524H wiring connection for panel integration.
Yes. The transformer is designed with a NEMA 3R enclosure and an indoor-outdoor Weathershield rating, enabling reliable operation in both indoor and outdoor environments when installed in compliant enclosures.
The S48N11S82 carries UL Listed certification and is designed for safe operation inside a NEMA 3R enclosure. These features support electrical safety audits and regulatory compliance in industrial automation and panel-building projects.
The compact 4 x 4 x 8.91 inch footprint, 7.26 lb weight, and 524H wiring simplify installation in tight panels, reducing mounting time and cabinet space. The UL Listing and Eaton warranty reduce risk on procurement and maintenance, contributing to faster project timelines and predictable total cost of ownership.