Eaton 823PMURF Unipak capacitor bank - UL Listed
Part Number: 823PMURF
Quick Summary
Eaton 823PMURF Unipak capacitor bank improves low-voltage power factor in three-phase 240V electrical systems. Retrofits at aging facilities often struggle with compatibility, downtime, and uncertain performance when adding fixed capacitor banks. UL Listed and CSA Certified configurations help ensure electrical safety and regulatory compliance in plant maintenance and upgrades. This LV Unipak solution supports scalable power factor correction, straightforward installation in A2 frame enclosures, and predictable lifecycle costs for industrial power systems.
Product Information
Extended Description
823PMURF Eaton: Eaton LV Unipak capacitor bank, UNIPAK, Low Voltage Fixed Capacitor Banks, 19.2A, 240V, Three-phase, 8 kVAR, Protected, Neon red blown-fuse indicating lights, Three slottedblade-type fuses, A2 Frame
Product Name
Eaton LV Unipak capacitor bank
Catalog Number
823PMURF
UPC
782116058297
Product Length/Depth
5.954 in
Product Height
22.3 in
Product Width
8.5 in
Product Weight
31 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
19.20A
Fuse type
Three slottedblade type fuses with 200,000 ampere interrupting capacity
Phase
Three-phase
Product Category
Low Voltage Fixed Capacitor Banks
Voltage rating
240V
Enclosure
NEMA 1, NEMA 3R
Enclosure material
14 gauge steel finished with durable powder coat finish
Frame size
A2
Indicators
Red, neon blown-fuse indicating lights are protected by transparent weatherproof guard
Protection
Three fuses, three lights
Rating
8 kVAR
Feature: Three-phase 240V operation with an 8 kVAR rating and 19.2A current. Business Impact: Enables efficient correction of power factor, reducing energy waste and voltage drop in manufacturing loads. Application: Suitable for new installations or retrofits in three-phase 240V networks looking to optimize motor efficiency. Feature: Three slottedblade fuses with 200,000 AIC. Business Impact: High fault-current protection minimizes fuse-related outages and extends component life. Application: Critical in facilities with high inrush or motor startup surges, ensuring safe, reliable protection. Feature: NEMA 1/NEMA 3R enclosure with 14 gauge steel and durable powder coat. Business Impact: Rugged enclosure improves outdoor and indoor resilience with corrosion resistance and long service life. Application: Industrial plants requiring weatherproofing and robust environmental protection. Feature: Red neon blown-fuse indicators behind a weatherproof guard. Business Impact: Immediate visual fault indication reduces maintenance downtime and accelerates troubleshooting. Application: Maintenance crews can quickly verify operation without opening panels. Feature: A2 frame, three-phase UNIPAK design. Business Impact: Compact, standardized form facilitates fast installation and compatibility with existing LV capacitor bank footprints. Application: Retrofit projects where space and compatibility are critical for uptime and expansion.
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FAQs
Install the unit in a suitable A2 frame enclosure designed for low-voltage fixed capacitor banks. Connect three-phase 240V lines to the bank, and wire the three slotted-blade fuses with 200,000 AIC into the protected circuit. Verify the neon indicators are visible through the weatherproof guard and confirm enclosure ratings (NEMA 1 or NEMA 3R) match the installation environment. This approach minimizes downtime and ensures safe, compliant operation during commissioning.
The 823PMURF is a three-phase, 240V LV Unipak capacitor bank rated at 8 kVAR with a 19.2 A amperage draw. It uses three slotted-blade fuses with 200,000 AIC, and it comes in an A2 frame. Enclosure options include NEMA 1 and NEMA 3R, with a 14 gauge steel enclosure finished in powder coat. The unit carries UL Listed and CSA Certified markings for safety.
Yes. The 823PMURF uses the standard A2 frame and UNIPAK configuration designed for low-voltage fixed capacitor banks, enabling straightforward compatibility with typical LV switchgear and panel layouts. The NEMA 1/NEMA 3R enclosure options, along with a durable powder-coated 14 gauge steel body, support integration in both indoor and outdoor spaces while maintaining safety and ease of service.
The capacitor bank is UL Listed and CSA Certified, signaling compliance with recognized safety and performance standards. These certifications provide assurance to procurement and maintenance teams that the product meets strict electrical safety criteria, simplifies regulatory audits, and supports reliable operation within industrial power systems.
The 823PMURF includes visible neon blown-fuse indicators behind a weatherproof guard, enabling quick fault detection and reduced downtime. It features three fuses with a high interrupting capacity (AIC) for robust protection, and a durable powder-coated steel enclosure for long service life. Combined with an 8 kVAR rating for effective PF correction, customers can expect energy savings, easier upgrades, and predictable lifecycle costs.