Eaton RFADP4PU32 Adapter Kit - UL Listed, 3200 A
Part Number: RFADP4PU32
Quick Summary
Eaton RFADP4PU32 Adapter Kit enables four-pole power distribution in NRX frames for industrial switchgear. Retrofit projects often stall on compatibility gaps, space constraints, and maintaining high current ratings. This product carries UL Listed safety certification, reinforcing compliance across critical electrical panels. Its universal frame compatibility and rear-connect capability deliver faster, safer upgrades, reducing total cost of ownership for panel builders and maintenance teams alike. With rugged construction and a clean wiring path, it supports scalable power distribution in data centers, manufacturing lines, and energy-intensive equipment, aligning with NRX series strategies and Eaton's safety-first engineering standards.
Product Information
Extended Description
RFADP4PU32 Eaton: Eaton Power Defense ICCB adapter kit, Four-pole, RF Frame, Universal interrupt, Up to 3200A, Rear Connect
Product Name
Eaton Series NRX adapter kit
Catalog Number
RFADP4PU32
UPC
786685707488
Product Length/Depth
14 in
Product Height
6 in
Product Width
9 in
Product Weight
16 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
Cassette frame
Universal frame
Frame
RF
Rated uninterrupted current (Iu)
3200 A
Accessories
Adapter kit
Interrupt rating
Universal
Series
Series NRX
Number of poles
Four-pole
Feature: Four-pole design with rated uninterrupted current (Iu) of 3200 A. Business Impact: Enables high-load feeders without resorting to multiple parallel modules, improving reliability and reducing component count. Application: Large motor control centers and high-current distribution in industrial plants. Feature: Universal cassette frame within the NRX system and RF frame compatibility. Business Impact: Simplifies engineering, shortens lead times, and minimizes spare parts inventory. Application: Retrofit projects across diverse NRX installations with a single adapter solution. Feature: Rear Connect wiring capability. Business Impact: Improves wiring ergonomics, reduces cabinet depth, and accelerates commissioning. Application: Space-constrained switchgear and retrofits in crowded control cabinets. Feature: UL Listed certification. Business Impact: Elevates safety compliance, eases audit readiness, and supports regulatory adherence. Application: Regulated environments such as data centers and critical infrastructure. Feature: Comprehensive warranty and support alignment. Business Impact: Reduces risk, extends lifecycle value, and enhances ROI through predictable service terms. Application: Ongoing maintenance planning and long-term asset management within NRX ecosystems.
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FAQs
RFADP4PU32 is a four-pole NRX adapter kit designed for universal compatibility with NRX frames. It enables rear-connected, high-current distribution up to 3200 A Iu, making it suitable for retrofits and new installations within Eaton's NRX ecosystem. This compatibility minimizes design changes and accelerates project timelines.
Installation follows Eaton’s specifications sheet and requires attaching the four-pole RF frame to a universal NRX cassette, then adopting the rear-connect wiring approach. Ensure UL Listed compliance is maintained, verify current ratings, and complete mechanical mounting before wiring. Refer to the Eaton Specification Sheet - RFADP4PU32 for step-by-step guidance.
Yes. With an Iu rating of 3200 A and a four-pole design, RFADP4PU32 is well-suited for high-current switchgear retrofits. Its universal frame compatibility and rear-connect capability simplify integration into existing environments, reducing the risk of bottlenecks and enabling reliable, scalable power distribution upgrades.
RFADP4PU32 carries UL Listed certification, confirming compliance with recognized safety standards for electrical equipment. This certification supports safer installations, smoother audits, and alignment with industry safety expectations in critical power applications.
The product is covered under Eaton’s warranty policy 25-000, offering one year from the installation date or eighteen months from shipment, whichever occurs first. This provides protection against manufacturing defects and supports long-term operational reliability for NRX-based power distribution.