ELECTRICAL EQUIPMENT

ECOSMART VCB FP – Enclosure for Circuit Breaker

Enclosure for ECOSMART VCB F vacuum circuit breaker series

Enclosure for ECOSMART VCB F vacuum circuit breaker series for primary distribution up to 24kV 3150 A 50kA.

Up to:

RATED VOLTAGE


POWER FREQ. 50/60 HZ 1 MIN


IMPULSE WITHSTAND VOLTAGE


RATED FREQUENCY


RATED CURRENT


SHORT TIME WITHSTAND CURRENT 3 SEC


RATED PEAK CURRENT


ARC INTERRUPTION 1 SEC (IAC AF, ACL, AFLR)

Ur (kV)


Ud (kV)


Up (kV)


fr (Hz)


Ir (A)


Ik (kA)


Ip (kA)


(kA)

12


28


75


50/60


630- 1250 – 2500 – 3150


20 – 25- 31,5 – 40


50 – 62,5 – 78,75 – 100


20 – 25 – 31,5 – 40

17,5


38


95


50/60


630- 1250 – 2500 – 3150


20 – 25- 31,5


50 – 62,5 – 78,75


20 – 25 – 31,5

24


50


125


50/60


630- 1250 – 2500


20 – 25- 31,5


20 – 25- 31,5


20 – 25 – 31,5

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