Eaton C3000K2A Industrial Control Transformer - UL Listed
Part Number: C3000K2A
Quick Summary
The Eaton C3000K2A industrial control transformer provides reliable 3000 VA power for control circuits in industrial automation. When downtime or voltage instability threatens production, a rugged, epoxy-impregnated coil design helps ensure consistent performance in harsh environments. This unit carries UL Listed, CSA Certified, and cUL Certified markings, underscoring compliance with North American safety standards, and it supports both 50 Hz and 60 Hz operation with a 115°C insulation system. Built as an open-core, dip-varnished MTK unit with copper windings, it offers durability in demanding panel installations. With a compact footprint and balanced primary-to-secondary ratios, it simplifies wiring, reduces panel space needs, and lowers total cost of ownership for OEMs and maintenance teams.
Product Information
Extended Description
C3000K2A Eaton: Eaton Type MTK industrial control transformer, pv: 240 x 480v, 230 x 460v, 220 x 440v, taps: none, sv: 120/115/110v, 115°c, 3000 va
Product Name
Eaton Type MTK industrial control transformer
Catalog Number
C3000K2A
UPC
786680125751
Product Length/Depth
7.12 in
Product Height
7.5 in
Product Width
9 in
Product Weight
63.6 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 resin impregnated coil design, 50/60 Hz operation, 180°C insulation system
Coil material
Copper windings
Design
MTK
Tap size
None
Primary voltage
220 x 440 V, 230 x 460 V, 240 x 480 V
Temperature rating
115°C
Volt ampere rating
3000 VA
Secondary voltage
120/115/110 V
Special features
Open core and coil dip varnished
The transformer delivers a 3000 VA rating with flexible primary voltages—220x440 V, 230x460 V, and 240x480 V—and a 120/115/110 V secondary, enabling a single device to support multiple panel configurations. This flexibility reduces spare-part inventory and simplifies procurement for diverse control architectures, making it ideal for OEM machinery and panel builders needing reliable control power across different regions. In practice, the open-core, epoxy resin impregnated coil design provides robust performance in demanding environments, while copper windings ensure efficient energy transfer and reduced heat. Certification and compliance—UL Listed, CSA Certified, cUL Certified, and RoHS—streamline regulatory approvals for North American installations and long-term maintenance planning. The compact MTK design, combined with standard enclosure mounting, helps installers fit this unit into space-constrained panels and retrofit projects without sacrificing reliability.
Get a Quick Quote for a Eaton C3000K2A
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 C3000K2A?
Enquire Now
FAQs
When planning installation, verify panel clearance for the 9 in width, 7.5 in height, and 7.12 in depth footprint, and account for a 63.6 lb weight. Provide adequate ventilation, secure mounting with appropriate hardware, and route primary and secondary cables to minimize magnetic interference. The open-core, epoxy-dipped design tolerates typical factory environments, but avoid direct exposure to liquids or corrosive atmospheres to maximize longevity.
The C3000K2A features primary voltages of 220 x 440 V, 230 x 460 V, and 240 x 480 V, with a secondary output of 120/115/110 V. Rated at 3000 VA, it is well suited for control circuits in industrial automation, including PLCs, relays, and contactor assemblies in OEM machinery and panel builds operating at 50/60 Hz.
Yes. This transformer is UL Listed, CSA Certified, and cUL Certified, and it is RoHS compliant. These certifications simplify compliance for North American panel builds and OEM installations, helping you meet safety standards while reducing QA and procurement risk during system integration.
With copper windings, epoxy-dipped open-core construction, and a 180°C insulation system, the C3000K2A delivers durable, low-maintenance operation and long service life in demanding environments. The 3000 VA rating supports consistent control power, reducing the need for multiple smaller transformers, lowering inventory costs, and improving uptime through reliable performance.
The MTK design, combined with standard dimensions and mounting footprint, simplifies retrofits and new builds in control cabinets. Its multi-primary and single secondary voltages support diverse equipment without rewiring, while compliance with RoHS and major safety standards ensures straightforward procurement and compatibility with PLCs, relays, and motor controllers commonly used in factory automation.