EKF
Air circuit breaker VA-45 4000/4000 3P 100kA stationary EKF mccb45-4000-4000
SKU: mccb45-4000-4000
ETIM: EC000228
382,752 ₽
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Analogues by specifications
No description available
Main circuit connection type
Rear connection
Built-in ground fault protection
Yes
Built-in motor drive
Yes
Short-time delayed short-circuit release range
1600...60000 А
Overload protection device setting range to
4000 А
Setting range of overload protection device from
1600...4000 А
Instantaneous short-circuit release setting range to
320000 А
Instantaneous short-circuit release setting range from
16000 А
Trip indicator present
Yes
Number of auxiliary NO contacts
0
Number of auxiliary changeover contacts
4
Number of auxiliary break contacts
0
Number of poles
3
Design
Built-in fixed-mounted device (stationary)
DIN rail mounting (O-type) optional
No
Motor drive optional
Yes
Rated ultimate short-circuit breaking capacity Icu at 400 V, 50 Hz
100 кА
Rated voltage up to
690 В
Rated voltage from
400...690 В
Rated continuous current Iu
4 000 А
Suitable for DIN-rail mounting
No
With minimum voltage protection
Yes
IP protection rating
IP30
Product/component type
Air circuit breaker
Main electrical circuit connection type
Bolted connection
Control element type
Push button
0
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