SCHNEIDER ELECTRIC Circuit breaker basic frame, ComPacT NSX400F, 36kA/415VAC, 4 poles, 400A frame rating, without trip unit

This device is an electronic control unit MicroLogic 2.0A for ComPacT NS630-NS3200 circuit breakers, fixed and manually operated. ComPacT NS is designed to optimize space and breaking capacity, it is an optimal choice for all standard and specific applications. MicroLogic control unit has a new design and colour (dark grey). The control unit rating is fixed by an additional long time rating plug which has to be ordered separately through the product selector. This control unit has basic protections and is designed to protect power circuits and loads. MicroLogic 2.0A control unit provides an overload protection (true rms and adjustable long time protection), and an instantaneous short-circuit protections. It provides also an adjustable instantaneous protection against short-circuits (ANSI Code 50). The control unit rating is fixed by an additional long time rating plug which has to be ordered separately through the product selector. MicroLogic 2.0A is equipped with a digital LCD screen and displays rms values of currents (ammeter). MicroLogic A type indicates overloads with an alarm LED and is able to display the trip cause through 4 others LEDs. MicroLogic A type is equipped with a digital LCD screen that displays the true RMS current values with 1.5% accuracy. ComPacT is compliant with IEC 60947-1 and IEC60947-2 international standards. ComPacT NS can be integrated within Schneider Electric EcoStruxure Power architecture. ComPacT NS is part of the global Schneider Electric Environmental Program.