Eaton S10N11E05N Encapsulated Transformer - UL Listed
Part Number: S10N11E05N
Quick Summary
The Eaton S10N11E05N transformer is a general-purpose encapsulated transformer that delivers reliable power conversion for industrial control panels and small distribution systems. In tight cabinets or harsh environments, standard transformers can suffer moisture ingress or overheating; this model's rugged enclosure helps prevent failures and minimizes downtime. UL Listed, NEMA 3R enclosure, and indoor-outdoor capability support compliant, flexible deployment across factory floors and service bays. With a 5 kVA rating at 60 Hz and single-phase operation, it enables scalable automation while the aluminum coil and electrostatic shielding improve efficiency and EMI performance. This design pairs seamlessly with 120/240 V inputs and outputs, streamlining procurement and installation across multi-vendor automation environments.
Product Information
Extended Description
S10N11E05N Eaton: Eaton General purpose encapsulated transformer, EP, aluminum, NEMA 3R, 177, 60 Hz, single-phase, 120 V, 240 V, 120/240 V, NONE, 115 °C rise, 5 KVA, indoor-outdoor, 90B
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
S10N11E05N
UPC
786680103513
Product Length/Depth
9.89 in
Product Height
16 in
Product Width
10.38 in
Product Weight
82 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
177
Tap size
None
Type
General-Purpose Encapsulated Transformer
Wiring connection
90B
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
5 kVA
Special features
Electrostatically shielded
Weathershield
Indoor-Outdoor
Feature: 5 kVA, single-phase, 60 Hz, 120/240 V primary and 120/240 V secondary. Impact: Powers mid-size automation circuits without oversizing, reducing inventory and installation complexity. Application: Ideal for PLC panels and motor-control centers in manufacturing lines. Feature: NEMA 3R enclosure with indoor-outdoor capability. Impact: Provides weather resistance and dust protection, extending service life in outdoor cabinets and damp environments. Application: Outdoor substations, rooftop HVAC panels, and warehouse dock areas. Feature: Aluminum coil with epoxy encapsulation. Impact: Improves heat dissipation, EMI shielding, and corrosion resistance, lowering maintenance costs. Application: Noise-sensitive drives and robotics where cleaner power is essential. Feature: Electrostatically shielded construction. Impact: Reduces electrical interference, enhancing sensor accuracy and drive performance. Application: Packaging lines, inverters, and CNC machines in electrically noisy spaces. Feature: Wiring connection 90B, frame 177, physical dimensions 9.89 in L × 16 in H × 10.38 in W and 82 lb weight. Impact: Facilitates straightforward installation in standard electrical panels and enclosures with predictable fit. Application: Retrofit projects and new builds where space and weight budgets matter. Feature: UL Listed, 1 year warranty (plus 18 months from shipment per Eaton policy). Impact: Ensures compliance with safety standards and predictable service support, reducing risk and improving ROI. Application: Industrial plants seeking documented certifications and reliable vendor support.
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FAQs
The S10N11E05N uses a NEMA 3R enclosure designed for indoor-outdoor use, which protects against moisture and dust in outdoor cabinets. It supports 120/240 V inputs and outputs with a fixed 5 kVA rating, and 90B wiring simplifies harness connections. For outdoor installations, verify enclosure integrity and proper mounting clearances to maintain ventilation and electrical safety.
This transformer is a single-phase device rated at 5 kVA with a 60 Hz frequency. Primary voltage options are 120 V and 240 V, and the secondary voltage is 120/240 V. It uses an aluminum coil and delivers enhanced EMI performance with electrostatic shielding. The unit is UL Listed and features a 115 °C rise and a 90B wiring connection.
Yes. The transformer is designed for industrial control panels and automation cabinets, offering robust protection via a NEMA 3R enclosure and electostatic shielding to mitigate EMI. Its 5 kVA rating supports typical PLC and motor-control applications, while the UL Listed certification helps ensure regulatory compliance and ease of supplier qualification during panel builds.
The S10N11E05N carries UL Listed certification, confirming it meets recognized safety standards. It features a NEMA 3R enclosure suitable for indoor-outdoor service, making it appropriate for environments with exposure to weather or moisture. The transformer’s electrostatic shielding also supports EMI reduction, which is important for signal integrity in nearby automation equipment.
Eaton provides a one-year warranty from installation or eighteen months from shipment, whichever occurs first, under policy 25-000. This warranty covers manufacturing defects and stresses the importance of following installation guidelines. For service, Eaton offers standard support and replacement options that align with typical industrial equipment procurement cycles, helping protect ongoing uptime and ROI.