Eaton Type MTE C0075E3AFB Industrial Transformer - ULListed
Part Number: C0075E3AFB
Quick Summary
Eaton Type MTE industrial control transformer is a compact, reliable power source for control circuits in electrical panels and automation equipment. The primary challenge in panel design is delivering clean, reliable low-voltage power within tight spaces while controlling heat and ensuring safety. This transformer addresses those concerns with epoxy-encapsulated laminations, copper windings, and a robust 50/60 Hz design rated at 75 VA and 55°C insulation. It carries UL Listed, CSA Certified, and cUL Certified marks, reinforcing safety and performance across North American installations. For procurement teams, molded-in terminals and a factory-mounted two-pole primary fuse block enable faster wiring, reduced field errors, and lower total cost of ownership, all while maintaining compatibility with standard control circuits.
Product Information
Extended Description
C0075E3AFB Eaton: Eaton Type MTE industrial control transformer, pv: 208/277v, taps: none, sv: 120v, 55°c, 75 va , cu magnet wire
Product Name
Eaton Type MTE industrial control transformer
Catalog Number
C0075E3AFB
UPC
786680550553
Product Length/Depth
3.86 in
Product Height
4.04 in
Product Width
3 in
Product Weight
3.4 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
208/277 V
Temperature rating
55°C
Volt ampere rating
75 VA
Secondary voltage
120 V
Modification 1
Factory-mounted two-pole primary fuse block for non-rejection type fuses
Special features
Primary fuse block
Eaton Specification Sheet - C0075E3AFB
Selling Policy 25-000 - Distribution and Control Products and Services
Feature → Business Impact → Application: Primary voltage compatibility and 75 VA rating support 208/277 V input with a 120 V control circuit output, enabling compact, efficient control power in panels and motor control centers with minimal heat generation. This translates to safer enclosure temperatures and longer component life in demanding environments. Application: control panels, relays, PLC inputs. Feature → Business Impact → Application: Epoxy-encapsulated construction with high-quality silicon steel laminations minimizes core losses and improves efficiency, reducing operating temperatures and energy waste. Application: 50/60 Hz systems in harsh environments where reliability matters. Feature → Business Impact → Application: Copper windings paired with molded-in terminals and a factory-mounted two-pole primary fuse block streamline installation, reduce wiring errors, and enhance protection, lowering commissioning time and fault rates. Application: quick-deploy control panels and modular automation enclosures. Feature → Business Impact → Application: RoHS compliance and multiple certifications (UL Listed, CSA, cUL) provide regulatory assurance and safer procurement, supporting audits and system approvals in regulated industries. Application: industrial automation projects with strict safety standards. Feature → Business Impact → Application: Compact dimensions (3.86 in x 4.04 in x 3 in) and modest weight (3.4 lb) simplify mounting in crowded panels, enabling flexible placement and easier serviceability. Application: panel interior layouts with space constraints. Feature → Business Impact → Application: Epoxy encapsulation and 130°C insulation system deliver durability against moisture, dust, and temperature swings, reducing maintenance downtime and extending service intervals. Application: outdoor or harsh-indoor environments where reliability is critical.
Get a Quick Quote for a Eaton C0075E3AFB
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton C0075E3AFB?
Enquire Now
FAQs
Yes. The unit supports a 208/277 V primary and a 120 V secondary at 75 VA, with 50/60 Hz operation. It features molded-in terminals and a factory-mounted two-pole primary fuse block, simplifying wiring and improving reliability in control panels.
Key specs are 208/277 V primary, 120 V secondary, 75 VA rating, 55°C insulation, and copper windings. These figures inform panel sizing, cooling requirements, and protection strategies, ensuring safe operation within typical automation environments.
Ideal for control circuits in motor controllers, PLC panels, and general automation enclosures operating at 50/60 Hz. Its compact size and durable construction support dense panel layouts and reliable signal conditioning in harsh industrial settings.
The C0075E3AFB is UL Listed, CSA Certified, and cUL Certified, and RoHS compliant. These marks support safety approvals, regulatory compliance, and easier vendor qualification in regulated industries.
Benefits include molded-in terminals for faster wiring, epoxy encapsulation for moisture and dust resistance, and a factory-mounted fuse block that simplifies protection. Its compact footprint and durable silicon steel laminations reduce heat and maintenance, delivering lower total cost of ownership.