Eaton NP163FABNNNNNC LV Breaker Cassette - UL Listed
Part Number: NP163FABNNNNNC
Quick Summary
NP163FABNNNNNC is a high-capacity low-voltage circuit breaker cassette for industrial electrical distribution. Engineers rely on compact protection that does not compromise reliability, and this three-pole NRX cassette is designed to meet that need. It addresses space constraints, maintenance downtime, and panel integration challenges by delivering a standardized NF-frame solution with a 1600 A Iu rating and universal interrupt capability. UL Listed certification reinforces safety and compliance within critical panels, while the NF frame compatibility simplifies installation across Eaton NRX systems. For procurement and engineering teams, the combination of a compact footprint, robust protection, and predictable performance translates to faster project timelines and lower lifecycle costs.
Product Information
Extended Description
NP163FABNNNNNC Eaton: Eaton Power Defense ICCB low voltage power circuit breaker cassette, Three-pole, NF Frame, Universal interrupt, Up to 1600A
Product Name
Eaton Series NRX low voltage power circuit breaker cassette
Catalog Number
NP163FABNNNNNC
UPC
786676037440
Product Length/Depth
24 in
Product Height
25.5 in
Product Width
21 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
Catalog Notes
Cassette only
Cassette frame
NF
Frame
NF
Rated uninterrupted current (Iu)
1600 A
Accessories
None
Interrupt rating
Universal
Series
Series NRX
Number of poles
Three-pole
Three-pole, NF frame protection delivers high fault-current handling with minimal footprint; business impact: reduces panel size while maintaining safety. Application: control panels and motor control centers. Compact dimensions and 16 lb weight simplify installation and retrofits; portable for field swaps, enabling faster commissioning and fewer field errors. UL Listed certification provides safety compliance and lowers audit risk, supporting regulatory requirements in critical infrastructure. NRX series compatibility streamlines procurement and reduces stocking complexity, enabling standardized panel builds and easier maintenance. The Eaton warranty policy and accessible technical resources shorten downtime, improve service continuity, and lower total cost of ownership for industrial installations.
Get a Quick Quote for a Eaton NP163FABNNNNNC
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 NP163FABNNNNNC?
Enquire Now
FAQs
To install NP163FABNNNNNC, verify the panel is NF-frame and compatible with Eaton NRX cassettes. Mount the three-pole assembly securely in the designated slot, align mounting points, and attach lugs per the datasheet. Ensure correct orientation for the universal interrupt rating and verify clearances around the cassette for proper cooling and service access. Always consult the Eaton specification sheet NP163FABNNNNNC for detailed mounting and torque values.
Key ratings include a rated uninterrupted current (Iu) of 1600 A and a universal interrupt rating, with a three-pole configuration in an NF-frame. Physical dimensions are 24 inches in depth, 25.5 inches in height, and 21 inches in width, with an approximate weight of 16 pounds. Catalog Number is NP163FABNNNNNC and the UPC is 786676037440.
Yes, NP163FABNNNNNC is UL Listed, indicating compliance with safety standards for electrical protection devices. This certification supports regulatory auditing and reduces compliance risk in critical panels. It aligns with standard industrial practices for third-party safety verification, helping procurement and engineering teams meet safety requirements without additional certification steps.
This three-pole NRX NF-frame cassette is suitable for high-demand industrial control panels, motor control centers, and power distribution sections where up to 1600 A Iu protection is required. Its compact NF-frame footprint and universal interrupt rating enable reliable protection of large equipment while maintaining manageable panel enclosure sizes and straightforward integration with Eaton NRX systems.
Maximize ROI by leveraging the NRX Series compatibility for standardized procurement across projects, reducing stocking costs. The cassette’s compact footprint simplifies retrofits and upgrades, shortening commissioning time. Rely on UL Listed safety to minimize compliance overhead, and use Eaton’s documentation and warranty support to minimize downtime and service expenses over the product lifecycle.