Eaton S10N11S10N General-Purpose Transformer - UL Listed
Part Number: S10N11S10N
Quick Summary
The Eaton S10N11S10N general-purpose encapsulated transformer enables reliable step-down/up power for industrial control panels. Engineers often struggle with protecting transformers in harsh environments or fitting large units into compact electrical rooms. UL Listed with a NEMA 3R enclosure supports indoor-outdoor deployments, while the rugged aluminum coil and design reduce service risk. For power management and distribution projects needing 10 kVA, single‑phase reliability, and 120/240 V versatility, this transformer adds business value. Key specs like 60 Hz operation and a 115 °C rise ensure compatibility with standard control panels while supporting robust performance. Designed for long service life and simple installation, it helps reduce downtime and total cost of ownership across industrial sites.
Product Information
Extended Description
S10N11S10N Eaton: Eaton General purpose encapsulated transformer, EP, aluminum, NEMA 3R, 179, 60 Hz, single-phase, 120 V, 240 V, 120/240 V, NONE, 115 °C rise, 10 KVA, indoor-outdoor, 3E
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
S10N11S10N
UPC
786680103094
Product Length/Depth
10.52 in
Product Height
19 in
Product Width
13.38 in
Product Weight
193 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
179
Tap size
None
Type
General-Purpose Encapsulated Transformer
Wiring connection
3E
Frequency rating
60 Hz
Phase
Single-phase
Primary voltage
120 V, 240 V
Secondary Voltage
120/240 V
Temperature rise
115 °C rise
Volt ampere rating
10 kVA
Weathershield
Indoor-Outdoor
Commercial Distribution, Transformers, Volume 2, Tab 2
Eaton Specification Sheet - S10N11S10N
Selling Policy 25-000 - Distribution and Control Products and Services
General-purpose encapsulated design combines a robust aluminum coil and epoxy encapsulation to resist moisture and contaminants, delivering a longer service life with fewer field failures and lower maintenance costs. This translates to less downtime and reduced spare-part consumption for automation projects across manufacturing and process environments. The result is more reliable power for control cabinets and distributed power panels while keeping wiring complexity in check. NEMA 3R indoor-outdoor enclosure enhances weather resistance, enabling safe operation in damp indoor spaces or exposed outdoor locations, simplifying site compliance and reducing enclosure swaps on outdoor installs. The rugged construction also supports quick field integration with standard 120/240 V power rails and common panel boards, helping panel builders meet tight project timelines. With 10 kVA at 60 Hz in a single-phase design, the unit provides flexible source material for automation skids and machine controls, reducing sourcing fragmentation and stock requirements. The 3E wiring option simplifies field connections and reduces installation time, while the compact footprint (19 in tall, 13.38 in wide, 10.52 in deep) and 193 lb weight balance on base mounts or cabinet tops. Dimensions and weight aid space planning in retrofit projects and new builds alike. UL Listed certification reinforces safety and regulatory alignment, while the 25-000 warranty policy provides predictable support, helping facilities manage lifecycle costs and extend asset durability.
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FAQs
The transformer measures 19 in high, 13.38 in wide, and 10.52 in deep, and weighs 193 lb, designed for floor or base mounting inside cabinets or on suitable pads. It uses a NEMA 3R enclosure for indoor-outdoor duty, which informs placement near damp or outdoor environments. Plan for adequate clearance for wiring, cabling, and airflow, with consideration for panel alignment and service access.
Key specs include a 10 kVA rating, 60 Hz frequency, single-phase configuration, and primary voltage of 120/240 V with secondary 120/240 V. It features a 115 °C rise and 3E wiring, enabling robust operation in typical industrial environments. These specs support reliable control-panel power delivery, compatibility with standard automation equipment, and predictable short-term thermal performance under load.
Yes. The S10N11S10N uses a NEMA 3R enclosure designed for indoor-outdoor use and is UL Listed, providing weather-resistance and safety for outdoor installs or damp indoor environments. Its 10 kVA single-phase design makes it suitable for panel boards and automation skids that require flexible voltage handling in varied climates.
This transformer is UL Listed, ensuring compliance with recognized safety standards for electrical equipment. The UL listing, combined with the NEMA 3R enclosure rating, supports regulatory acceptance in many industrial facilities. The Model N designation in catalog notes and the included warranty policy further assist with supplier qualification and risk management during procurement.
The single, rugged 10 kVA transformer minimizes field failures and reduces maintenance requirements, contributing to lower downtime and spare-part costs. A one-year warranty from installation or eighteen months from shipment, whichever occurs first, provides predictable support. Coupled with UL safety certification and durable enclosure, the unit lowers lifecycle costs for automation projects and improves overall return on investment.