Eaton NRX NF Technical Data Manual

Also see for NRX NF: Installation and Removal Instructions Instruction leaflet

2Technical Data TD013014ENEffective May 2021Power Defense Insulated Case CircuitBreaker NRX NF and RF Renewal PartsEATON www.eaton.comField-installable kits and renewal parts listTable 1. Secondary contact wiring kitsField-installation kits for use in wiring fixed breaker or drawout breaker cassette secondary contacts or adding option kits in fieldCatalog numberDescription Kit contents N-frame R-frameDrawout – PXR  2 blocks IZMX-SEC-TB2-W-1 IZMX-SEC-TB2-W-1Drawout secondary terminal block kit - PXR  12 blocks IZMX-SEC-TB12-W-1 IZMX-SEC-TB12-W-1Fixed secondary terminal block kit - PXR  2 blocks IZMX-SEC-TB2-F-1 IZMX-SEC-TB2-F-1Fixed secondary terminal block kit - PXR  12 blocks IZMX-SEC-TB12-F-1 IZMX-SEC-TB12-F-1NRX Digitrip to PXR Cassette Secondary Conversion Kit IZMX-SEC-KIT-W16-1 IZMX-SEC-KIT-W40-1a Drawout breakers do not require mechanical mounting for terminal blocks. 4 point modular configuration.ote:N Digitrip secondaries are not compatible with PXR secondary Refer to Appendix ADrawout Fixed