Power switch, 3-pole, 630A, 15kA, system, cable, selective and generator protection, fixed mounting, 1000 V 119368

Circuit breakers of the NZM..-VE series with only four compact sizes are suitable for all applications and are suitable for the IEC market. Assembly is always flexible with modular functional groups. With electronic trip unit for plant and cable protection, selective and generator protection, time-delayed overload and time protection and non-delayed short-circuit protection. Tips: RMS and thermal memory measurement, adjustable time delay setting tr: 2-14 s at 6xIr and infinity (without overload release), adjustable delay time tsd: steps: 0, 20, 60, 100, 200, 300, 500, 750, 1000ms, i2t-constant function: switchable, connection type NZM4..S1: isolated bus connection (screw connection NZM4-XKS)