| Complementary |
| [Ui] rated insulation voltage | 800 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Uimp] rated impulse withstand voltage | 8 kV conforming to IEC 60947-2 |
| [Ics] rated service breaking capacity | 52 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2; 52 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2; 48 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2; 37 kA at 500/525 V AC 50/60 Hz conforming to IEC 60947-2; 31 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Icw] rated short-time withstand current | 19.2 kA 1 s conforming to IEC 60947-2 |
| Integral instant protection | 40 kA |
| Mechanical durability | 10000 cycles conforming to IEC 60947-2 |
| Electrical durability | 2000 cycles 690 V AC 50/60 Hz In conforming to IEC 60947-2; 3000 cycles 690 V AC 50/60 Hz In/2 conforming to IEC 60947-2; 4000 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-2; 5000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-2 |
| Power losses | 44 W |
| Mounting support | Backplate |
| Connection pitch | 70 mm |
| Protection type | Without protection |
| Height (H) | 224 mm |
| Width (W) | 210 mm |
| Depth (D) | 147 mm |
| Contractual warranty |
| Warranty (in months) | 18 |
| Environment |
| Standards | IEC 60947-2 |
| Product certifications | IECEE CB Scheme |
| Overvoltage category | III |
| Electrical shock protection class | Class II on front face |
| Pollution degree | 3 conforming to IEC 60947 |
| IP degree of protection | IP40 conforming to IEC 60529 |
| IK degree of protection | IK07 conforming to EN 50102 |
| Ambient air temperature for operation | -25…70 °C |
| Ambient air temperature for storage | -50…85 °C |
| Logistical informations |
| Country of origin | IT |
| Main |
| Range | ComPacT |
| Range of product | ComPacT NS630b...1600 new generation |
| Product or component type | Basic frame |
| Device application | Distribution |
| Number of poles | 3P |
| [In] rated current | 1250 A at 50 °C |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| Network type | AC |
| Network frequency | 50/60 Hz |
| Suitability for isolation | Yes conforming to EN/IEC 60947-2 |
| Utilisation category | Category B |
| Breaking capacity | 85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2; 70 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2; 65 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2; 50 kA Icu at 500/525 V AC 50/60 Hz conforming to IEC 60947-2; 42 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Breaking capacity code | H 70 kA 415 V AC |
| Control type | Manually operated |
| Mounting mode | Fixed |
| Packing Units |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 2.0 cm |
| Package 1 Width | 1.0 cm |
| Package 1 Length | 2.0 cm |
| Package 1 Weight | 10.0 g |