Eaton C0100E2A Industrial Control Transformer - UL Listed
Part Number: C0100E2A
Quick Summary
The Eaton C0100E2A industrial control transformer delivers reliable low-voltage power for control circuits in manufacturing and automation applications. Engineers often battle space constraints, vibration, and terminal wear in harsh environments; this unit is epoxy-encapsulated and built with molded-in terminals to reduce field failures and downtime. It carries UL Listed, CSA Certified, and cUL Recognized approvals, reinforcing safety and regulatory compliance for critical panels. With a 100 VA rating and copper windings, it delivers consistent performance under 50/60 Hz operation. RoHS compliance adds further value by simplifying material substitutions in modern factories, while its compact 3.49 x 3.36 x 3.38-inch footprint supports easier panel routing and cooling in dense electrical rooms.
Product Information
Extended Description
C0100E2A Eaton: Eaton Type MTE industrial control transformer, pv: 240 x 480v, 230 x 460v, 220 x 440v, taps: none, sv: 120/115/110v, 55°c, 100 va
Product Name
Eaton Type MTE industrial control transformer
Catalog Number
C0100E2A
UPC
786680422560
Product Length/Depth
3.49 in
Product Height
3.36 in
Product Width
3.38 in
Product Weight
7.9 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.
Compliances
RoHS Compliant
Certifications
CSA Certified cUL Certified UL Listed
Catalog Notes
Epoxy encapsulated, Laminations of high quality silicon steel to minimize core losses and optimize performance, 50/60Hz operation, 130°C insulation system standard, Molded-in terminals for maximum durability
Coil material
Copper windings
Design
MTE
Tap size
None
Primary voltage
220 x 440 V, 230 x 460 V, 240 x 480 V
Temperature rating
55°C
Volt ampere rating
100 VA
Secondary voltage
120/115/110 V
Eaton Specification Sheet - C0100E2A
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: Epoxy encapsulated construction and laminations of high-quality silicon steel. Business Impact: Minimizes core losses, improves thermal stability, and extends service life in vibration-prone installations. Application: Ideal for rugged industrial control panels that demand dependable operation in 50/60 Hz environments. In practice, users see reduced heat buildup and longer maintenance intervals, translating to lower total cost of ownership. Feature: Copper windings and molded-in terminals. Business Impact: Delivers high conductivity with durable, vibration-resistant terminations that resist loosening and corrosion. Application: Commonly used in machine control and automation panels where reliable connections are critical for predictable startup sequences and fault-free operation. Feature: 100 VA power rating with 120/115/110 V secondary. Business Impact: Supports multiple control circuits from a single transformer, enabling streamlined wiring and fewer components in compact panels. Application: Suitable for relay coils, PLC input modules, and control accessories in conveyors, packaging lines, and robotics cells. Feature: 50/60 Hz compatibility and 55°C insulation rating. Business Impact: Ensures stable performance across global facilities and tough factory conditions, reducing voltage drift and insulation stress. Application: Useful in both new builds and retrofits where international equipment operates at varying line frequencies. Feature: Certifications and compliance (UL Listed, CSA Certified, RoHS). Business Impact: Accelerates compliance and procurement cycles, lowers risk of non-conformance, and supports sustainability initiatives. Application: Essential for regulated environments and OEMs requiring traceable approvals in control panels and service documentation.
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FAQs
Install in a properly rated panel enclosure with adequate clearance for heat dissipation. Use the molded-in terminals for secure connections, ensure copper windings are oriented for the 120/115/110 V secondary, and verify the 50/60 Hz input compatibility. Mounting should minimize vibration and minimize wiring length to reduce voltage drop and ensure reliable operation.
Primary voltage options are 220 x 440 V, 230 x 460 V, and 240 x 480 V with no taps. Secondary voltage is 120/115/110 V. The transformer is rated at 100 VA, operates at 50/60 Hz, and employs copper windings with epoxy encapsulation for durability in industrial environments.
Yes. It provides a compact 3.49 x 3.36 x 3.38 in form factor, 100 VA capability, and a 55°C insulation rating, making it ideal for machine control panels, PLCs, and relay-driven circuits in automation setups. Its molded-in terminals and copper windings enhance reliability under vibration and thermal cycling.
The transformer is UL Listed, CSA Certified, and cUL Recognized, with RoHS compliance. These certifications support safety and regulatory requirements for electrical panels, OEM assemblies, and service documentation, simplifying procurement and reducing compliance risk.
Epoxy encapsulation and molded-in terminals reduce terminal wear and corrosion, lowering maintenance and failure rates. The 100 VA rating supports multiple control circuits from a single unit, streamlining wiring and reducing parts count. Combined with RoHS and certified safety, this yields lower total cost of ownership and faster project timelines.