Eaton C0050E1B Industrial Control Transformer - UL Listed
Part Number: C0050E1B
Quick Summary
Eaton Type MTE industrial control transformer is designed to power 24V control circuits from 120/240V mains in industrial equipment. This unit helps engineers avoid voltage instability and panel downtime by delivering consistent control power in compact footprints. It carries UL Listed, cUL Certified, CSA Certified, and RoHS compliance, ensuring regulatory alignment across North American facilities. The epoxy-encapsulated design with molded-in terminals withstands harsh factory environments while maintaining reliable operation at 50/60 Hz and up to 130°C insulation. For system integrators and maintenance teams, this translates to simpler sourcing, fewer field modifications, and better total-cost-of-ownership through durable construction and predictable performance.
Product Information
Extended Description
C0050E1B Eaton: Eaton Type MTE industrial control transformer, pv: 120 x 240v, taps: none, sv: 24v, 55°c, 50 va
Product Name
Eaton Type MTE industrial control transformer
Catalog Number
C0050E1B
UPC
786680422928
Product Length/Depth
3.36 in
Product Height
3.26 in
Product Width
3 in
Product Weight
2.7 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
cUL Certified CSA 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
120 x 240 V
Temperature rating
55°C
Volt ampere rating
50 VA
Secondary voltage
24 V
Eaton Specification Sheet - C0050E1B
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: 50 VA rating with 120/240 V primary and 24 V secondary. BusinessImpact: Enables reliable control power for PLC inputs, relays, and sensors, reducing voltage drop and improving machine uptime. Application: Automation panels and machine tools needing a compact, stable 24 V control supply. Feature: Epoxy encapsulation with high-quality silicon steel laminations. BusinessImpact: Minimizes core losses and heat buildup, boosting efficiency and long-term reliability. Application: Continuous operation in harsh factory environments. Feature: Copper windings. BusinessImpact: Higher conductivity and improved insulation life, supporting consistent control power under load. Application: Industrial panels with frequent switching and relay energization. Feature: 50/60 Hz operation and 55°C rating with 130°C insulation. BusinessImpact: Global compatibility and durable performance across standard industrial environments. Application: OEMs serving both North American and international markets. Feature: Molded-in terminals and compact footprint (3.36 in x 3.26 in x 3 in). BusinessImpact: Easier installation in crowded enclosures and more secure connections, reducing wiring errors. Application: Panel wiring in space-constrained control cabinets. Feature: RoHS compliance with UL/cUL/CSA certifications and a one-year warranty. BusinessImpact: Simplifies procurement, ensures regulatory compliance, and lowers total cost of ownership through trusted support. Application: Regulated industries seeking reliable, standards-compliant components.
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FAQs
Mount the C0050E1B inside a panel or enclosure using the molded-in terminals for rugged wiring. Connect the primary to 120/240 V and route the 24 V secondary to your control circuits, ensuring proper insulation and 50/60 Hz operation. Maintain required clearances and follow applicable safety standards to ensure reliable performance.
Confirm the 50 VA rating, 120/240 V primary, 24 V secondary, no taps, 55°C temperature rating, and 50/60 Hz operation. Note copper windings, epoxy encapsulation, RoHS compliance, and listed certifications (UL, cUL, CSA) to ensure compatibility with your control panel and regulatory requirements.
Yes. The 24 V secondary is a common PLC control voltage, and the 50 VA rating provides adequate current for relays and input devices in many automation panels. The molded-in terminals and compact footprint facilitate straightforward wiring and dependable operation in crowded enclosures.
The C0050E1B is RoHS compliant and UL Listed, cUL Certified, and CSA Certified. These certifications support regulatory compliance across North American facilities and provide assurance for safety, performance, and environmental standards in industrial environments.
Epoxy encapsulation and copper windings reduce heat and risk of moisture ingress, lowering maintenance needs and extending service life. A one-year warranty under Eaton’s policy adds protection against early failures, while reliable performance minimizes downtime and supports a favorable total cost of ownership for panel builds and OEM deployments.