Eaton 563PMURN LV Unipak Capacitor Bank - UL Listed
Part Number: 563PMURN
Quick Summary
The Eaton LV Unipak capacitor bank is a fixed-capacitor, three-phase power factor correction solution for low-voltage systems. Many facilities face rising energy costs and degraded equipment efficiency from poor voltage profiles. UL Listed and CSA Certified, with NEMA 1 and NEMA 3R enclosures, the unit supports indoor and outdoor installations. With a 5 kVAR rating at 600 V and the rugged A1 frame, it delivers durable, cost-effective reliability for motor loads, HVAC compressors, and other balance-of-system applications. The 14-gauge steel housing and durable powder coat provide long-term resilience in demanding industrial environments.
Product Information
Extended Description
563PMURN Eaton: Eaton LV Unipak capacitor bank, UNIPAK, Low Voltage Fixed Capacitor Banks, 4.9A, 600V, Three-phase, 5 kVAR, Unprotected, Non-fused, 14 ga. steel finished with durable powder coat finish, A1 Frame
Product Name
Eaton LV Unipak capacitor bank
Catalog Number
563PMURN
UPC
782116076154
Product Length/Depth
5.254 in
Product Height
17.3 in
Product Width
8.5 in
Product Weight
19 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 CSA Certified
Catalog Notes
Multiply the 240V kVAR rating by 0.75 to calculate the kVAR value at 208V.
Type
UNIPAK
Amperage Rating
4.90A
Phase
Three-phase
Product Category
Low Voltage Fixed Capacitor Banks
Voltage rating
600 V
Enclosure
NEMA 1, NEMA 3R
Enclosure material
14 gauge steel finished with durable powder coat finish
Frame size
A1
Protection
Non-fused
Rating
5 kVAR
Eaton Specification Sheet - 563PMURN
Selling Policy 25-000 - Distribution and Control Products and Services
The UNIPAK three-phase fixed capacitor bank delivers precise reactive power compensation, quickly improving power factor and reducing utility demand charges. In real-world motor and pump applications, this translates to measurable energy savings and cooler operating temperatures for drives and compressors. With a 5 kVAR rating at 600 V and an amperage of 4.90 A, the unit can be accurately sized for typical industrial loads, supporting compliance with electrical codes while avoiding oversized equipment. The enclosure options—NEMA 1 for indoor installations and NEMA 3R for outdoor use—and the 14-gauge steel with powder coat provide robust protection in harsh environments, reducing maintenance and extending equipment life. Non-fused protection simplifies integration into existing control panels, lowering wiring complexity and lifecycle costs. Its compact footprint (5.254 in deep, 8.5 in wide, 17.3 in high) and 19 lb weight enable easier retrofits in tight spaces. Relying on UL Listed and CSA Certified credentials, backed by a one-year warranty (or 18 months from shipment), the bank combines regulatory compliance with dependable performance; the 240 V to 208 V kVAR note (multiply by 0.75) supports correct sizing across voltages.
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FAQs
Install in a suitable enclosure (NEMA 1 for indoor or NEMA 3R for outdoor) using the 14‑ga steel housing with powder coat. Mount the compact unit (A1 frame) inside a clean, ventilated panel, connect to the three-phase bus and ensure the non-fused protection is correctly wired. Follow Eaton’s installation guidelines in the specification sheet to verify clearances, wiring sizing, and grounding requirements for safe operation.
The unit is a three-phase, low-voltage fixed capacitor bank rated at 5 kVAR with a 600 V voltage rating and 4.90 A amperage. It is designed for indoor/outdoor use (NEMA 1/NEMA 3R) and uses a 14 gauge steel enclosure with a powder coat finish. Operating in 208 V or 240 V systems may require applying the 0.75 factor to compute the equivalent kVAR, per catalog notes.
Yes. The product uses a robust 14 gauge steel enclosure with a durable powder coat and supports both indoor (NEMA 1) and outdoor (NEMA 3R) installations. This combination provides corrosion resistance and weather tolerance, minimizing maintenance needs in exposed plant areas or exterior equipment pads.
The unit is UL Listed and CSA Certified, ensuring regulatory compliance and safety. Eaton offers a one-year warranty from installation or eighteen months from shipment, whichever occurs first, providing protection against manufacturing defects during the initial period of use.
Use the catalog note: multiply the 240 V kVAR rating by 0.75 to obtain the equivalent kVAR value at 208 V. This simple adjustment helps ensure proper reactive power compensation and avoids undersizing or overloading the capacitor bank when voltage conditions differ across the site.