Description
Description
| RANGE | ComPact |
|---|---|
| RANGE OF PRODUCT | ComPact NSX400…630 |
| DEVICE SHORT NAME | NSX400N |
| PRODUCT OR COMPONENT TYPE | Basic frame |
| DEVICE APPLICATION | Distribution |
| CIRCUIT BREAKER NAME | Compact NSX400N |
| NUMBER OF POLES | 3P |
| [IN] RATED CURRENT | 400 A at 40 °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 A |
| [ICU] RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY | 85 kA at 240 V AC 50/60 Hz conforming to UL 508 22 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 480 V AC 50/60 Hz conforming to UL 508 50 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 20 kA at 600 V AC 50/60 Hz conforming to UL 508 42 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 |
| PERFORMANCE LEVEL | N 50 kA 415 V AC |
| CONTROL TYPE | Toggle |
| MOUNTING MODE | Fixed |
| [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 SHORT-CIRCUIT BREAKING CAPACITY | 11 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 85 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 30 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 42 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 |
| MECHANICAL DURABILITY | 15000 cycles conforming to IEC 60947-2 |
| ELECTRICAL DURABILITY | 12000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-2 3000 cycles 690 V AC 50/60 Hz In conforming to IEC 60947-2 6000 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-2 6000 cycles 690 V AC 50/60 Hz In/2 conforming to IEC 60947-2 |
| MOUNTING SUPPORT | Backplate |
| UPSIDE CONNECTION | Front |
| DOWNSIDE CONNECTION | Front |
| CONNECTION PITCH | 45 mm |
| PROTECTION TYPE | Without protection |
| WIDTH (W) | 140 mm |
| HEIGHT (H) | 255 mm |
| DEPTH (D) | 110 mm |
| STANDARDS | EN/IEC 60947-2 UL 508 |
|---|---|
| PRODUCT CERTIFICATIONS | CSA UL |
| POLLUTION DEGREE | 3 conforming to IEC 60664-1 |
| IP DEGREE OF PROTECTION | IP40 conforming to IEC 60529 |
| IK DEGREE OF PROTECTION | IK07 conforming to IEC 62262 |
| AMBIENT AIR TEMPERATURE FOR OPERATION | -25…70 °C |
| AMBIENT AIR TEMPERATURE FOR STORAGE | -50…85 °C |
| UNIT TYPE OF PACKAGE 1 | PCE |
|---|---|
| NUMBER OF UNITS IN PACKAGE 1 | 1 |
| PACKAGE 1 HEIGHT | 15.0 cm |
| PACKAGE 1 WIDTH | 15.7 cm |
| PACKAGE 1 LENGTH | 29.0 cm |
| PACKAGE 1 WEIGHT | 4.4 kg |
| UNIT TYPE OF PACKAGE 2 | P12 |
| NUMBER OF UNITS IN PACKAGE 2 | 36 |
| PACKAGE 2 HEIGHT | 50.0 cm |
| PACKAGE 2 WIDTH | 80.0 cm |
| PACKAGE 2 LENGTH | 120.0 cm |
| PACKAGE 2 WEIGHT | 171.624 kg |
