National Instruments Corporation Spare Kit,DT2 DIN Rail Surge Protection Replacement Module, 277 V UN, 350 V, 50 KA
The National Instruments 790475-01 is a spare kit designed as a replacement module for the DT2 DIN rail surge protection system. This module is rated for a nominal voltage (UN) of 277 V and a maximum voltage of 350 V, with a surge current capacity of up to 50 kA. It is intended to maintain or restore the surge protection capabilities of the DT2 system, ensuring continued protection of sensitive electronic equipment from transient overvoltages and electrical surges. The module is engineered for easy installation on DIN rails, supporting reliable operation in industrial and laboratory environments.