Automatic ComPacT NSX630H 3P3R 630 A, 690 V AC switch, with Micrologic 2.3 control unit, designed for industrial applications with current greater than 0.1 A. It offers protection against overloads and short circuits in three-phase AC systems through precise adjustments and electronic technology.
Technical characteristics
- Number of poles: 3P
- Description of protected poles: 3R
- Nominal current [In]: 630 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: 100 kA at 220/240 V AC, 70 kA at 380/415 V AC, 65 kA at 440 V AC, 50 kA at 500 V AC, 35 kA at 525 V AC, 20 kA at 660/690 V AC
- In-service cutting power [Ics]: 100 kA at 220/240 V AC, 70 kA at 380/415 V AC, 65 kA at 440 V AC, 50 kA at 500 V AC, 11 kA at 525 V AC, 10 kA at 660/690 V AC
- Control unit: Micrologic 2.3
- Fire unit technology: Electronic
- Protection functions: LSoI
- Type of control: Handle
- Type of assembly: Fixed
- Nominal insulation voltage [Ui]: 800 V AC 50/60 Hz
- Voltage peak resistance [Uimp]: 8 kV
- Mechanical durability: 15000 cycles
- Electrical durability: 8000 cycles in 440 V In/2, 4000 cycles in 440 V In, 6000 cycles in 690 V In/2, 2000 cycles in 690 V In
- Power dissipated per pole: 39.69 W
- Mounting bracket: Rear plate
- Mounting position: Horizontal and vertical (plano por la parte posterior)
- Top connection: Front
- Connection down: Front
- Connection step: 45 mm
- Long-term detection adjustment interval Ir: 250...630 A
- Long-term delay adjustment: Fixed (400 s at 1.5 x Ir, 16 s at 6 x Ir, 11 s at 7.2 x Ir)
- Thermal memory: 20 minutes before and after shooting
- Short-term detection setting interval Isd: 1.5...10 x Ir
- Instant detection Ii: Fixed, 6900 A
- Protection against ground leaks: Without
- Logic selectivity ZSI: Without
- Number of slots: 6
- Local markings: Ready to operate (LED flashing green), Overload (LED red 105 % Go, LED orange 90 % Go)
- Dimensions: 140 mm (width) × 255 mm (height) × 110 mm (deepness)
- Weight: 6.2 kg
- Compatibility code: NSX630
- Standards: HB2
- Certifications: CCC Marine Generator
- Overvoltage category: Class II
- Electrical shock protection class: Class II
- Degree of contamination: 3 according to IK07
- Degree of IP protection: IP40 according to IEC 60529
- Level of protection IK: IK07 according to IEC 62262
- Operating ambient temperature: -25...70 °C
- Storage ambient temperature: -50...85 °C
- Relative humidity: 0...95 %
- Maximum operating altitude: 0...2000 m without decrease, 2000 m ... 5000 m with restrictions
- Sustainable supply status: Product Green Premium
- EU RoHS Directive: As per
- REACh Regulation: Contains SVHC over the threshold
- RoHS exemptions: Yes
- RoHS China Regulations: Product outside of RoHS China
- No mercury: Yes
- No PVC: Yes
- Presence of halogens: Products containing halogen-free plastic
