Air circuit breaker FMC8A (drawable) 3P 2000A

Order code: FMC82000AD

EAN:

Air circuit breakers FMCA series with electronic control unit are used in a low-voltage distribution and protection against overcurrent,short circuit switchboard equipment as well as single phase-to-earth fault. 

CAD files
Air circuit breaker FMC8A 2000А draw out 2D
Air circuit breaker FMC8A 2000А draw out 3D

Standard IEC 60947-2
Rated operating voltage Un, V 690
Limiting operating breaking capacity Icu, kA 80
Rated operating breaking capacity Ics, kA 50
Rated short-term current Icw, kA/1s 50
Rated current In, A 2000
Quantity of poles 3
Rated insulation voltage Ui, V 1000
Rated current of N pole In, А 100% ln
Fixed shutdown time, ms 23-32
Switching endurance
(quantity of on/off cycles)

6 500

Mechanical endurance
(quantity of on/off cycles)

15 000 without service
30 000 with service

Buses way of installation horizontal, vertical
Weight, kg 79