کليد هوایی اشنایدر
کليد هوایی اشنایدر الکتریک 3200 آمپر سه پل فیکس سری NW قدرت قطع 65KA
circuit breaker Masterpact NW32H1 – 3200 A – 3 poles – fixed – w/o trip unit
48082
کليد هوایی 3200 آمپر سه پل فیکس سری NW قدرت قطع 65KA
NW32H23P2AF
| range of product | Masterpact NW | |
|---|---|---|
| product or component type | Basic frame | |
| device short name | Masterpact NW32 | |
| circuit breaker name | Masterpact NW32H1 | |
| poles description | 3P | |
| network type | AC | |
| breaking capacity code | H1 | |
| suitability for isolation | Yes conforming to IEC 60947-2 | |
utilisation category | Category B |
| network frequency | 50/60 Hz | |
|---|---|---|
| control type | Push-button | |
| mounting mode | Fixed | |
| [In] rated current | 3200 A at 40 °C | |
| [Ui] rated insulation voltage | 1000 V AC 50/60 Hz conforming to IEC 60947-2 | |
| [Uimp] rated impulse withstand voltage | 12 kV conforming to IEC 60947-2 | |
| [Icm] rated short-circuit making capacity | 143 kA 525 V AC at 50/60 Hz 143 kA 690 V AC at 50/60 Hz | |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz conforming to IEC 60947-2 | |
circuit breaker CT rating | 3200 A | |
| breaking capacity | 65 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 65 kA Icu at 690 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 65 kA Icu at 220…240 V AC 50/60 Hz conforming to IEC 60947-2 65 kA Icu at 380…415 V AC 50/60 Hz conforming to IEC 60947-2 | |
| [Ics] rated service breaking capacity | 65 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 65 kA at 690 V AC 50/60 Hz conforming to IEC 60947-2 | |
| protection type | Without protection | |
| mechanical durability | 10000 cycles without maintenance conforming to IEC 60947-2 20000 cycles with maintenance conforming to IEC 60947-2 | |
| electrical durability | AC-3: 6000 cycles 440/690 V AC 50/60 Hz without maintenance conforming to IEC 60947-2 2500 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-2 5000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-2 AC-23A: 2500 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-2 AC-23A: 5000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-2 | |
| connection pitch | 115 mm | |
| [Icw] rated short-time withstand current | 65 kA 1 s conforming to IEC 60947-2 65 kA 3 s conforming to IEC 60947-2 | |
| maximum breaking time | 25 ms | |
| maximum closing response time | 70 ms | |
| height | 352 mm | |
| width | 422 mm | |
| depth | 297 mm |
| standards | IEC 60947-2 | |
|---|---|---|
| product certifications | ASTA | |
| pollution degree | 4 conforming to IEC 60664-1 | |
| ambient air temperature for operation | -25…70 °C | |
| ambient air temperature for storage | -40…85 °C |
