Circuit-breaker, 4p, 400 / 250A
Part Number
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NZML3-4-VE400/250
Basic information
| Number of auxiliary contacts as change-over contact | 0 | Number of auxiliary contacts as normally open contact | 0 | Rated short-circuit breaking capacity lcu at 400 V, 50 Hz(kA) | 150 |
|---|---|---|---|---|---|
| Number of auxiliary contacts as normally closed contact | 0 | Adjustment range short-term delayed short-circuit release(A) | 400|4000 | Rated permanent current Iu(A) | 400 |
| Number of poles | 4 | Overload release current setting(A) | 200|400 | Rated voltage(V) | 690|690 |
| Degree of protection (IP) | IP20 | Position of connection for main current circuit | Front side | Motor drive integrated | false |
| Type of electrical connection of main circuit | Screw connection | Type of control element | Rocker lever | With switched-off indicator | false |
| Suitable for DIN rail (top hat rail) mounting | false | Integrated earth fault protection | false | Motor drive optional | true |
| With under voltage release | false | Device construction | Built-in device fixed built-in technique | DIN rail (top hat rail) mounting optional | false |
| Complete device with protection unit | true | Adjustment range undelayed short-circuit release(A) | 800|4400 |
This page is Circuit-breaker, 4p, 400 / 250A, part number NZML3-4-VE400/250.
You can find the detail information about specifications and dimensions on part number NZML3-4-VE400/250.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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