Eaton S27G11S03CU Encapsulated Transformer - 3kVA
Part Number: S27G11S03CU
Quick Summary
Eaton encapsulated transformer delivers reliable, compact power conversion for control panels and machine assemblies. In modern automation, space, heat management, and leakage control are ongoing pains that can throttle start-up and increase maintenance costs. Certification details are not listed here; contact the manufacturer for CE, IP, and SIL ratings as applicable. By selecting a general-purpose encapsulated transformer like S27G11S03CU, engineers gain a rugged enclosure and copper windings that support long service life and predictable performance. This aligns with broader automation priorities, offering compatibility with 277-120/240 VAC systems and straightforward sourcing through Eaton's catalogs and datasheets.
Product Information
Extended Description
S27G11S03CU Eaton: Eaton, general purpose encapsulated transformer, 3 kva encaps xfmr 1ph 277-120/240 115c rise copper
Product Name
Eaton General purpose encapsulated transformer
Catalog Number
S27G11S03CU
UPC
786680141393
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
0.001 lb
Certifications
Contact Manufacturer
Type
Encapsulated transformer
Feature: General-purpose encapsulated transformer with a 3 kVA rating for single-phase 277-120/240 VAC. Business impact: provides stable power to control circuits, improving panel reliability and reducing nuisance trips in automated lines. Application: control panels and machine centers needing dependable control power. Feature: Copper windings and a 115°C rise profile. Business impact: enhanced thermal resilience and lower energy losses under peak load, extending transformer life and reducing cooling requirements. Application: high-load automation zones and equipment with tight temperature budgets. Feature: Encapsulated enclosure design. Business impact: minimizes dust ingress and leakage, enabling safer installation in cluttered or dusty environments and compliant enclosure strategies. Application: harsh factory floors, dusty environments, and compact control enclosures. Feature: Compact footprint with compatible mounting. Business impact: simplifies retrofit and new installations, accelerating project timelines and reducing cabinet footprint. Application: space-constrained control cabinets and modular automation architectures. Feature: Clear technical documentation and datasheets. Business impact: streamlines compliance checks and maintenance planning, supporting faster commissioning and reduced downtime. Application: procurement, QA, and service teams relying on official Eaton catalogs and spec sheets.
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FAQs
The S27G11S03CU is designed for enclosure installation in control panels and machinery. Its encapsulated construction helps minimize dust ingress and leakage, simplifying mounting in compact spaces. Verify mounting hardware compatibility and consult the datasheet for clear installation guidelines and required clearances. Certification details should be obtained directly from the manufacturer.
Key specs include a 3 kVA rating, single-phase configuration, and input/output arrangement at 277-120/240 VAC. Winding is copper, with an isolation profile suitable for control circuits. Use the catalog number S27G11S03CU and UPC 786680141393 to source documentation and confirm compatibility with existing 277-120/240 VAC systems.
Yes. As an encapsulated, general-purpose transformer, it provides reliable isolation for control circuits within enclosed panels. The encapsulated design supports dust resistance and containment of potential leaks, making it well-suited for factory floors and compact enclosures where space and safety are priorities.
Certification specifics are not listed in the product data; contact the manufacturer for CE, IP, SIL, or other ratings applicable to your region and application. When planning compliance, reference Eaton’s official datasheets and catalog materials for the most up-to-date certification information and test standards.
The 3 kVA encapsulated design delivers stable control power in a compact form, reducing cabinet footprint and cooling requirements. Copper windings improve efficiency and longevity, while the enclosure minimizes maintenance and leakage risks. Together with readily available datasheets and catalogs, this supports faster commissioning, better uptime, and a lower total cost of ownership for automated lines.