Eaton C0750E2AFB Industrial Control Transformer - UL Listed
Part Number: C0750E2AFB
Quick Summary
The Eaton industrial control transformer C0750E2AFB provides reliable low-voltage power for control circuits across industrial automation equipment. Many panel builders struggle with fuse integration, core losses, and space constraints that complicate panel design and maintenance. UL Listed, CSA Certified, and cUL Certified markings help ensure regulatory compliance and safe operation, while RoHS compliance minimizes hazardous substances in assemblies. This transformer’s epoxy-encapsulated construction, copper windings, and built-in fuse block simplify installation and increase durability, reducing downtime. For engineers and procurement teams, it translates to faster commissioning, easier sourcing, and consistent performance across global plants, while supporting energy efficiency and standardization in control panel architectures.
Product Information
Extended Description
C0750E2AFB Eaton: Eaton Type MTE industrial control transformer, pv: 240 x 480v, 230 x 460v, 220 x 440v, sv: 120/115/110v, 55°c, 750 va
Product Name
Eaton Type MTE industrial control transformer
Catalog Number
C0750E2AFB
UPC
786680422713
Product Length/Depth
7 in
Product Height
6.14 in
Product Width
5.23 in
Product Weight
28.3 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
UL Listed CSA Certified cUL Certified
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
750 VA
Secondary voltage
120/115/110 V
Modification 1
Factory-mounted two-pole primary fuse block for non-rejection type fuses
Special features
Primary fuse block
Feature: Wide primary voltage options and 750 VA rating allow a single unit to cover multiple regional grids and control circuits, reducing SKU proliferation and stocking costs. Business Impact: Streamlined procurement, faster lead times, and lower total cost of ownership. Application: Panel assemblies in diverse geographic locations where voltage standards vary. The design accommodates 220x440 V, 230x460 V, and 240x480 V inputs with confidence, supporting seamless integration with variable-frequency drives and relay logic. Feature: Secondary voltage of 120/115/110 V provides flexible control power without additional adapters. Business Impact: Simplified wiring schemes and improved reliability for relays, timers, and logic circuits. Application: Machine controls and safety circuits that depend on stable low-voltage supplies across equipment platforms. Feature: 55°C temperature rating and 50/60 Hz operation with 130°C insulation system ensure dependable performance in typical industrial environments. Business Impact: Reduced derating, longer service life, and lower maintenance cycles. Application: Indoor panels, manufacturing floors, and OEM equipment operating in moderate ambient temperatures. Feature: Epoxy encapsulation, high-quality silicon steel laminations, and copper windings maximize efficiency and minimize core losses. Business Impact: Lower heat generation, higher efficiency, and improved lifecycle costs. Application: Continuous-duty control power for presses, conveyors, and automation cells where uptime matters. Feature: Factory-mounted two-pole primary fuse block and molded-in terminals simplify installation and enhance protection. Business Impact: Safer wiring, faster panel assembly, and improved fault containment. Application: Electrical enclosures in harsh environments where durable connectors and rapid service are required. Feature: RoHS compliance and multiple certifications (UL Listed, CSA, cUL) support regulatory alignment and sustainable design. Business Impact: Easier customer acceptance, smoother compliance audits, and broader market applicability. Application: Commercial and industrial environments with strict safety and environmental standards.
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FAQs
Start with a clean panel, ensure proper clearance around the transformer, and mount using standard hardware. Use the factory-mounted two-pole primary fuse block to connect the primary side safely, then terminate the secondary leads to the control circuit with molded-in terminals. Verify 50/60 Hz input and ambient conditions align with the 55°C rating to avoid derating.
Primary voltage options are 220x440 V, 230x460 V, and 240x480 V. Secondary voltage is 120/115/110 V. The device is rated for 750 VA, enabling robust control power for multiple relays and control circuits in a single installation.
Yes. The wide primary voltage range and 750 VA rating make it ideal for multinational facilities. It supports common North American and international control configurations, reducing the need for additional transformers and simplifying global sourcing.
It is UL Listed, CSA Certified, and cUL Certified, with RoHS compliance. These certifications help meet safety, regulatory, and environmental requirements across many industries and markets.
The product carries Eaton’s warranty policy of one year from installation or eighteen months from shipment, whichever comes first. The epoxy encapsulation and copper windings, along with molded-in terminals, reduce maintenance needs and improve long-term reliability in tough environments.