Compact NSX 100-630 A - Schneider Electric

Combine safetyand performanceCompact NSX is innovative – it incorporates monitoring and communicationfunctions, from 40 amps upward, combined with impeccable protection.Expert technologyA roto-active contact breaking principle provides better limitationand endurance performance:> very high breaking capacity in a very small device,> exceptional fault current limitation for extended system life.23new patents pendingconfirm the innovativecharacter of Compact NSXReduced installation costsAchieve up to 30 % savings:> total discrimination is ensured particulary in the case ofminiature circuit breakers for considerable savings at the time ofinstallation,> smaller devices mean more economical switchboardsfor a significant impact on overall cost of installation –no need for over-calibration.New breaking capacitiesNew performance levels improve application targeting:> 25 kA – standard low short-circuit level applications,e.g., in service businesses,> 36-50 kA – standard applications(industrial plants, buildings and hospitals),> 70-100 kA – high performance at controlled cost,> 150 kA – demanding applications (marine).Enhanced protection for motorsCompact NSX meets the requirements of IEC 60947-4-1standards for protection of motors:> well adapted to motor-starting solutionsup to 315 kW at 400 V, providing protection againstshort circuits, overloads, phase unbalance and loss,> set up additional protection systems for starting and brakingwith the motor running, reverse braking, jogging or reversingin complete safety,> used in conjonction with a Schneider Electric contactor;Compact NSX complies with the requirements of so-calledtype 2 coordination.