Circuit breaker DPX3 250,4 poles, with rated current of 250A and electronic protection.+earth leakage protection
DPX3 250
Legrand
Circuit breaker DPX3 250,4 poles, with rated current of 250A and electronic protection.+earth leakage protection
REF. 422008
EAN number.
3414970378040
Moulded circuit breaker for control isolation and protection of low voltage lines. Protects a circuit from damage caused by excess current from an overload or short circuit. It interrupts current flow after a fault is detected
1 114,37 €
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Saate võrrelda ainult 4 toodet, selle lisamiseks peate eemaldama 1 toote.
Tehnilised omadused
Rated permanent current Iu | 500 A |
---|---|
Rated voltage | 220-690 V |
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz | 36 kA |
Overload release current setting | 400-500 A |
Adjustment range undelayed short-circuit release | 2500-5000 A |
Device construction | Built-in device fixed built-in technique |
Integrated earth fault protection | No |
Type of electrical connection of main circuit | Screw connection |
Suitable for DIN rail (top hat rail) mounting | No |
DIN rail (top hat rail) mounting optional | No |
Number of auxiliary contacts as change-over contact | 2 |
---|---|
With switched-off indicator | Yes |
With integrated under voltage release | Yes |
Number of poles | 4 |
Position of connection for main current circuit | Front side |
Type of control element | Toggle |
Complete device with protection unit | Yes |
Motor drive integrated | No |
Motor drive optional | Yes |
Degree of protection (IP) | IP30 |
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