Eaton IZMX-CS40-1 NRX cell switch kit - UL Listed

RF frame design reduces panel depth and simplifies mounting, enabling easier fits in compact control panels. This translates into reduced cabinet space requirements, faster field installation, and lower labor costs during retrofits, particularly in legacy architectures where space is at a premium and clearances are tight. The RF frame also enhances heat dissipation in dense panels, contributing to longer component life in continuous operation. 1 Form C contact provides SPDT signaling for alarms, interlocks, and interlock coordination, which minimizes external interconnects and simplifies control diagrams across the protection scheme. Engineers report fewer wiring errors and easier traceability during audits, while maintenance technicians benefit from simpler fault isolation due to the centralized switch position. The built-in signaling reduces setup time when configuring trip zones, improving first-pass commissioning. Trip Type T253 defines precise interrupt characteristics, enabling dependable coordination with upstream protective devices and improving selective tripping in demanding environments. This improves system reliability and reduces unwanted outages. The kit's compatibility with NRX trip schemes ensures consistent performance across the entire NRX family. Compatibility with RF-frame enclosures and the PXR interface supports standardized wiring practices and faster commissioning in modular switchgear. Field teams can reuse existing harnesses and reference architectures, minimizing rework and accelerating installation schedules. The accessory's design emphasizes plug-and-play integration with NRX panels, which reduces training time for technicians. UL Listed safety certification underpins regulatory compliance for electrical protection components, and the 1-year warranty improves total cost of ownership by reducing the risk of unscheduled replacements. The 9 in by 4.5 in by 2 in footprint, 2 lb weight, and rugged construction deliver a robust balance of protection and installability in harsh factory environments. Overall, NRX compatibility and the cell switch kit approach standardizes protection architecture across sites, enabling faster upgrades, improved safety margins, and measurable uptime gains. For projects requiring power protection with minimal form-factor impact, IZMX-CS40-1 offers a proven path to compliant, maintainable, and scalable switchgear.