ComPacT NSX100F 3P3R 100A Micrologic 2.2 Automatic Circuit Breaker

Auto Switch ComPacT NSX100F 3P3R 100A with Micrologic 2.2 control unit, designed to protect electrical circuits in industrial and commercial installations. It offers protection against overloads and short circuits by means of an electronic control unit, with overload current adjustment in 9 positions and fixed delay in short-circuit detection.

Technical characteristics

• Number of poles: 3P
• Description of protected poles: 3R
• Nominal current [In]: 100 A at 40 °C
• Nominal employment voltage [Ue]: 690 V AC 50/60 Hz
• Network type: AC
• Network frequency: 50/60 Hz
• Icu cutting capacity: 36 kA at 380/415 V AC 50/60 Hz
• In-service cutting power [Ics]: 36 kA at 380/415 V AC 50/60 Hz
• Control unit: Micrologic 2.2
• Fire unit technology: Electronic
• Protection functions: LSoI
• Mounting position: Horizontal and vertical plano por la parte posterior
• Top connection: Front
• Connection down: Front
• Connection step: 35 mm
• Mounting bracket: Rear plate
• Degree of IP protection: IP40
• Level of protection IK: IK07
• Operating ambient temperature: -25...70 °C
• Storage ambient temperature: -50...85 °C
• Relative humidity: 0...95 %
• Maximum operating altitude: 0...2000 m without decrease
• Mechanical durability: 50000 cycles
• Electrical durability: 50000 cycles in 440 V In/2
• Dissipated power per pole: 4.7 W
• Thermal memory: 20 minutes before and after shooting
• Long-term detection adjustment interval Ir: 40...100 A
• Short-term detection setting interval Isd: 1.5...10 x Ir
• Instant detection setting interval Ii: 1500 A
• Local markings: Ready to operate (LED flashing green), Overload (LED red 105 % Go, LED orange 90 % Go)
• Dimensions: 105 mm (width) x 161 mm (height) x 86 mm (depth)
• Weight: 2.05 kg
• Standards: HB2
• Certifications: CCC Marine Generator
• EU RoHS Directive: As per
• No mercury: Yes