This compact NSX100HB1 is a complete fixed-mount 3P 3d circuit breaker designed to optimize space requirements and breaking capacity. It is an optimal choice for motor protection applications. The breaking capacity (ICU) is 85 kA eff. At 500 VAC 50/60 Hz and 75 kA eff. At 690 VAC 50/60 Hz. The operating voltage is 690 VAC 50/60 Hz. This product contains a magnetic release device (MA) with a rated power of 100 A. The triggering device MA offers an adjustable magnetic protection for instantaneous triggering. This 3-pole version (105 mm x 161 mm x 86 mm) comes with a variety of optional functions and accessories. It complies with international standards (IEC 60947), CCC, EAC and Marine specifications. Compact NSX100HB1 is part of Schneider Electric's EcoStruxure power architecture.This text is machine translated.