ComPacT NSX100NA 2P 100A Isolating Switch

ComPacT NSX100NA 2P actuator switch with 100 A rated current, designed for industrial electrical applications with a current greater than 0.1 A. Its 2-pole configuration allows the cutting of circuits in alternating and continuous current, ensuring safety in distribution and control facilities.

Technical characteristics

• Number of poles: 2P
• Nominal current (In): 100 A
• Conventional thermal current (Ith): 100 A at 50 °C
• Nominal operating voltage (Ue): 690 V AC 50/60 Hz, 750 V DC (3 serial poles), 500 V DC (2 serial poles), 250 V DC (1 pole)
• Network frequency: 50/60 Hz
• Category of employment: AC-22A, AC-23A, DC-22A, DC-23A
• Code of cutting power: DE
• Contact position indicator: Yes
• Sewing power: Yes, according to ≥ 10 mA
• Permissible temporal current (Icw): 1.8 kA (1 s), 1.8 kA (3 s), 0.69 kA (20 s)
• Nominal short circuit capacity (icm): 330 kA with automatic upstream switch, 2.6 kA single switch-selector
• Insulation rated voltage (Ui): 800 V AC 50/60 Hz
• Voltage peak resistance (Uimp): 8 kV
• Degree of protection: IP40 (IEC 60529), IK07 (IEC 62262)
• Electrical shock protection class: Class II
• Degree of contamination: 3
• Operating ambient temperature: -25...70 °C
• Storage ambient temperature: -50...85 °C
• Mechanical durability: 50000 cycles
• Electrical durability: according to category of use and voltage (e.g. AC-22A, status 1: 35000 cycles at 440 V AC In/2)
• Mounting bracket: Rear plate
• Top connection: Front
• Connection down: Front
• Connection step: 35 mm
• Height: 161 mm
• Depth: 86 mm
• Width: 105 mm
• Weight: 1.8 kg
• Standards: EN/IEC 60947-1
• Certifications: EC, CCC generator
• Sustainable supply status: Product Green Premium
• EU RoHS Directive: As per
• No mercury: Yes
• No PVC: Yes
• REACh Regulation: Contains SVHC over the threshold
• Information on RoHS exemptions: Yes
• RoHS China Regulations: Product outside of RoHS China