Eaton S20N11S10CUS6 General-Purpose Transformer - UL Listed
Part Number: S20N11S10CUS6
Quick Summary
S20N11S10CUS6 is a general-purpose transformer, providing reliable 10 kVA isolation for indoor-outdoor power distribution. Its rugged enclosure and compact footprint address space constraints and maintenance challenges typical of busy facilities. UL Listed certification, 60 Hz single-phase operation, and a 115 °C rise rating back compliance and robust performance in harsh environments. For procurement teams, the 10 kVA rating and copper windings deliver efficiency and reliability, reducing downtime while simplifying installation and service. This unit is well suited for automation panels, controls, and general power distribution in industrial settings, where durable construction and easy serviceability matter most.
Product Information
Extended Description
S20N11S10CUS6 Eaton: Eaton, general purpose encapsulated transformer, ep, single-phase, pv: 240 x 480v, taps: none, sv: 120/240v, 115°c, 10 kva, cu windings, frame: 179, indoor-outdoor
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
S20N11S10CUS6
UPC
786680083181
Product Length/Depth
10.52 in
Product Height
19 in
Product Width
13.38 in
Product Weight
195 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 316 stainless steel enclosure
Coil material
Copper
Design
EP
Enclosure
NEMA 3R
Frame
179
Tap size
None
Type
General-Purpose Encapsulated Transformer
Wiring connection
3A
Frequency rating
60 Hz
Phase
Single-phase
Primary voltage
240 V, 480 V
Secondary Voltage
120/240 V
Temperature rise
115 °C rise
Volt ampere rating
10 kVA
Weathershield
Indoor-Outdoor
Feature: Copper windings with robust EP encapsulation provide low resistance and reliable electrical performance, while the rugged construction protects against dust and moisture. Business Impact: Enhanced efficiency, lower thermal buildup, and longer service life reduce energy waste and maintenance costs. Application: Ideal for control panels and machine enclosures in factory environments. Feature: Flexible 240/480 V primary and 120/240 V secondary with 60 Hz single-phase operation enables straightforward integration into standard plant power systems. Business Impact: Simplified wiring and reduced installation time, improving panel density and startup readiness. Application: Automation cabinets, control circuits, and panel boards. Feature: NEMA 3R indoor-outdoor enclosure with a Grade 316 stainless steel option ensures corrosion resistance. Business Impact: Greater reliability in damp or outdoor locations, lowering enclosure-related failures. Application: Outdoor equipment housings and exposed electrical rooms. Feature: 10 kVA rating, 179 frame, and 195 lb weight deliver power headroom in a compact footprint. Business Impact: Supports typical automation loads without oversize equipment, optimizing space and cost. Application: Medium-load distribution in industrial panels. Feature: UL Listed certification and 115 °C rise margin provide compliance and thermal resilience. Business Impact: Facilitates regulatory approval and reduces overheating risk, improving uptime. Application: Regulatory-compliant installations in manufacturing facilities. Feature: Weathershield indoor-outdoor capability and copper windings enhance reliability under variable conditions. Business Impact: Lower lifecycle costs through fewer faults and easier maintenance. Application: Industrial automation, machine controls, and process equipment.
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FAQs
The S20N11S10CUS6 is a 10 kVA, single-phase transformer with 240/480 V primary and 120/240 V secondary, operating at 60 Hz. It uses copper windings, features a 179 frame, weighs 195 lb, and has a 115 °C rise rating. It is UL Listed and designed for indoor-outdoor use in commercial panels.
Yes. The transformer is designed for indoor-outdoor use with a NEMA 3R enclosure. It also supports Weathershield indoor-outdoor capability and carries a Grade 316 stainless steel enclosure option, providing corrosion resistance and protection in damp or outdoor environments.
This model is UL Listed, signifying compliance with recognized safety standards. UL certification helps with regulatory approvals, reduces procurement risk, and supports code-compliant installations in industrial facilities where electrical safety and reliability are critical.
Warranty terms state Eaton’s policy 25-000: one year from installation or eighteen months from shipment, whichever occurs first. Maintenance is typically minimal due to copper windings and robust encapsulation, but routine checks for overheating, connection integrity, and enclosure cleanliness are recommended to sustain longevity.
Ideal for automation panels, machine controls, and general power distribution in manufacturing and process industries. The 10 kVA rating, copper windings, and 60 Hz single-phase design make it a versatile choice for control cabinets, panels, and industrial power feeds requiring reliable isolation and efficient operation.