Eaton S20N11P01PCU Encapsulated Transformer - 1PH 240x480
Part Number: S20N11P01PCU
Quick Summary
Eaton S20N11P01PCU encapsulated transformer provides reliable control-panel power for industrial equipment. Its encapsulated design protects windings and insulation inside crowded, harsh electrical cabinets, reducing maintenance and failure risk. Certification details are available in the Eaton specification sheet and catalog; anticipate CE marking, IP ratings, and safety standards depending on region and application. With copper windings, a 115 C rise, and a compact footprint, this low-voltage transformer supports efficient, scalable automation in modern industrial environments. For procurement teams, compatibility with standard enclosure footprints and straightforward wiring minimizes installation time and spare parts, delivering faster ROI. In demanding applications, the combination of reliability and predictable performance translates to minimized downtime and improved process uptime.
Product Information
Extended Description
S20N11P01PCU Eaton: General-purpose encapsulated transformer 1 KVA ENCAPS XFMR 1PH 240X480-120/240 115C RISE COPPER
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
S20N11P01PCU
UPC
786680135729
Product Length/Depth
6.56 in
Product Height
13.3 in
Product Width
5.53 in
Product Weight
33 lb
Certifications
Contact Manufacturer
Type
Encapsulated transformer
Feature: General-purpose encapsulated transformer with 1 KVA rating and 1PH configuration. Business Impact: Delivers reliable, isolated power to control circuits while fitting within compact panels, reducing enclosure footprint and simplifying wiring. Application: Control panels in automation lines and machine tooling where space is at a premium. Feature: Copper windings and 115 C rise. Business Impact: Higher thermal resilience and efficient energy transfer, enabling stable operation in continuous-duty environments. Application: Continuous operation in heat-prone service bays and cabinet interiors. Feature: 6.56 in length, 5.53 in width, 13.3 in height with 33 lb weight. Business Impact: Manageable size and weight for quick installation and retrofit, lowering labor costs and downtime. Application: Retrofit projects and new equipment installations in existing small-form enclosures. Feature: Encapsulated housing protects against dust, moisture, and incidental contact. Business Impact: Reduced insulation degradation and longer service life, lowering maintenance intervals. Application: Harsh factory floors, dusty welding cells, and humid environments. Feature: 1 KVA rating with 120/240V secondary. Business Impact: Scalable power for logic controls, PLCs, and peripheral devices, enabling modular automation and easier panel power budgeting. Application: Industrial automation and machine control where consistent voltage is critical. Feature: Copper windings and 115 C rise specification. Business Impact: Enhanced reliability and efficiency in power delivery with predictable thermal performance. Application: High-duty applications requiring robust transformer performance in control systems.
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FAQs
The S20N11P01PCU is designed as a general-purpose encapsulated transformer suitable for standard low-voltage control panels. Its compact footprint and enclosure-ready construction simplify mounting and wiring, reducing installation time. Verify enclosure clearance and knock-out options in your panel design and reference Eaton’s datasheet for recommended mounting orientations and accessory compatibility.
Key specs include a 1 KVA rating, single-phase configuration, 120/240V secondary, and a 240x480 frame. The transformer uses copper windings and has a 115C rise rating, enabling reliable operation in typical industrial control environments. Dimensions are 6.56 in (L) x 5.53 in (W) x 13.3 in (H) with an approximate weight of 33 lb.
Yes. Its general-purpose encapsulated design, copper windings, and 1 KVA capacity make it well-suited for powering PLCs, sensors, and related control devices in automation systems. Its small footprint and robust enclosure support reliable operation in demanding environments, while the 120/240V secondary aligns with common industrial control voltages.
Certification specifics for this model are available in Eaton’s specification sheets and product catalog. Typical industry standards to verify include CE marking and IP ratings where applicable. Since certifications can vary by region and application, confirm the exact compliance with the Eaton datasheet before procurement or installation.
Encapsulation protects windings from dust, moisture, and incidental contact, reducing insulation wear and extending service life. This translates to lower maintenance intervals and fewer unscheduled outages, contributing to a lower total cost of ownership and faster return on investment for panel upgrades and new automation projects.