Disjoncteur ouvert débrochable DMX³1600 pouvoir de coupure 42kA 415V~ - 3P - 1250A
DMX³ 1600
LEGRAND
Disjoncteur ouvert débrochable DMX³1600 pouvoir de coupure 42kA 415V~ - 3P - 1250A
REF. 028074
EAN.
3414971419612
DMX³, disjoncteur ouvert pour la protection et le contrôle en tête des installations de basse tension, avec de nombreuses possibilités d'accessoires et d'équipements
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Τεχνικά χαρακτηριστικά
| Rated permanent current Iu | 1250 A |
|---|---|
| Rated voltage | 220-690 V |
| Rated short-circuit breaking capacity Icu at 400 V, 50 Hz | 42 kA |
| Overload release current setting | 500-1250 A |
| Adjustment range short-term delayed short-circuit release | 1875-12500 A |
| Adjustment range undelayed short-circuit release | 2500-42000 A |
| Device construction | Built-in device slide-in technique (withdrawable) |
| Integrated earth fault protection | No |
| Type of electrical connection of main circuit | Other |
| Suitable for DIN rail (top hat rail) mounting | No |
| DIN rail (top hat rail) mounting optional | No |
| Number of auxiliary contacts as normally closed contact | 0 |
| Number of auxiliary contacts as normally open contact | 0 |
| Number of auxiliary contacts as change-over contact | 4 |
| With switched-off indicator | Yes |
| With integrated under voltage release | No |
| Number of poles | 3 |
| Position of connection for main current circuit | Back side |
| Type of control element | Push button |
| Complete device with protection unit | No |
| Motor drive integrated | No |
|---|---|
| Motor drive optional | Yes |
| Degree of protection (IP) | IP30 |
| Width | 282 mm |
| Height | 352 mm |
| Depth | 306 mm |
| degree of impact strength (IK) | Not applicable |
| Operating / setting temperature | -5-70 °C |
| Storage temperature | -25-85 °C |
| Voltage type | AC |
| Frequency | 50-60 Hz |
| Electric supplying direction | By the top |
| Terminal marking indication | No |
| Colour | Grey |
| RAL-number | 7035 |
| Halogen free | Yes |
| Terminals capacity | 120-1000 mm² |
| Cable nature for connection | Flexible or rigid |
| Label space/information surface | No |
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