This is a 3-pole master switch for Compact NSX400H. Compact NSX is designed to optimize space and power off for all standard and special applications. This basic switch is supplied without a trip unit and is compatible with all types of trip units that must be ordered separately. The ICU breaking capacity is 70 kA at 415 VAC, 50/60 Hz. The operating voltage is 690 VAC 50/60 Hz (limited to 440 VAC 50/60 Hz if differential current protection is available). It can be equipped with a variety of optional functions and accessories. The dimensions are 140 mm x 255 mm x 110 mm. It ensures compliance with international standards (IEC 60947), CCC, EAC and marine specifications. Compact NSX400H is part of Schneider Electric's EcoStruxure power architecture.This text is machine translated.