Eaton MD63E96BCU Drive Isolation Transformer - UL Listed
Part Number: MD63E96BCU
Quick Summary
Eaton MD63E96BCU motor drive isolation ventilated transformer provides clean, isolated power for drive systems in industrial automation. Engineers often wrestle with voltage fluctuations, electrical noise, and transformer footprint constraints that disrupt drive performance. UL Listed safety certification ensures compliance with electrical standards, while the dry-type DT-3 design offers rugged reliability in harsh plant environments. In practice, MD63E96BCU helps reduce downtime, improve power quality, and simplify integration with WS19 weather shielded enclosures and compatible drive systems.
Product Information
Extended Description
MD63E96BCU Eaton: Drive Isolation Transformer, Ventilated, Dry Type Distribution, DT-3, Three-phase, PV: 575 delta, Taps: 1 at +5% FCAN, 1 at -5% FCBN, SV: 575Y/332V, 80°C, 63 kVA, Cu windings, Frame: 916A, uses WS19
Product Name
Eaton Motor drive isolation ventilated transformer
Catalog Number
MD63E96BCU
UPC
786685266954
Product Length/Depth
23.42 in
Product Height
48.56 in
Product Width
28.22 in
Product Weight
885 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.
Certifications
UL Listed
Coil material
Copper
Design
DT-3
Frame
916A
Tap size
1 at +5% FCAN, 1 at -5% FCBN
Type
Dry Type Distribution, Drive Isolation Transformer
Frequency rating
60 Hz
Phase
Three-phase
Primary voltage
575 V
Secondary Voltage
575Y/332 V
Temperature rise
80 °C rise
Volt ampere rating
63 kVA
Weathershield
WS19
Feature → Business Impact → Application: The 63 kVA, three-phase dry-type transformer with a 575 V primary and 575Y/332 V secondary delivers isolated power to motor drives, reducing electrical noise and fault propagation in demanding automation lines. This translates to lower maintenance costs and improved drive accuracy for conveyors, pumps, and CNC systems. Application: ideal for factory floor drives requiring clean, reliable power in harsh environments. Feature → Business Impact → Application: DT-3 design with copper windings and 80 °C rise supports robust operation under continuous load, enabling longer equipment life and consistent performance in continuous-motion applications. Application: suitable for high-availability motor control centers and retrofit projects where heat and enclosure space are concerns. Feature → Business Impact → Application: WS19 Weathershield and ventilated construction facilitate outdoor or semi-enclosed installations, simplifying compliance with enclosure standards and easing installation in existing plant layouts. Application: plug-and-play integration with compatible drive systems and modular enclosures. Feature → Business Impact → Application: +/-5% taps (+5% FCAN, -5% FCBN) allow voltage adaptation to fluctuating supply conditions, reducing performance dips and improving motor efficiency. Application: critical for sites with variable power quality or long cable runs. Feature → Business Impact → Application: UL Listed certification and Eaton warranty provide risk mitigation for procurement and long-term service contracts. Application: procurement-ready for projects demanding safety certification and reliable vendor support.
Get a Quick Quote for a Eaton MD63E96BCU
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 MD63E96BCU?
Enquire Now
FAQs
Begin with de-energization and proper lockout. Mount the unit in a suitable enclosure, connect the 575 V three-phase primary, and wire the 575Y/332 V secondary to the drive input. Ensure ventilation and WS19 weather shield compatibility. Verify taps at +5% and -5% are configured for your supply. Finally, confirm UL Listed clearance and grounding per local codes.
The transformer is rated at 63 kVA, three-phase, with a 575 V primary and a 575Y/332 V secondary. It operates at 60 Hz, uses copper windings, and features a DT-3 dry-type design with an 80 °C rise. Taps are available at +5% FCAN and -5% FCBN. Weathershield WS19 protects the enclosure.
Yes. The MD63E96BCU employs the WS19 Weathershield and is built on frame 916A, enabling installation in exposed or semi-exposed environments. The ventilated, dry-type design supports efficient cooling, while the enclosure pairing with WS19 helps meet outdoor or rugged plant requirements without sacrificing performance.
The MD63E96BCU is UL Listed, reflecting compliance with key electrical safety standards. It comes with Eaton’s warranty policy, providing one year from installation or eighteen months from shipment, whichever occurs first. This combination supports procurement qualifications and predictable maintenance planning for industrial installations.
The 63 kVA MD63E96BCU reduces downtime by delivering stable, high-quality drive power and by minimizing voltage-related performance issues. Copper windings and robust DT-3 construction lower long-term maintenance needs, while the +/- taps enable compensation for supply variations. The UL Listed certification and Eaton support simplify warranty coverage and service planning.