EKF
Capacitor contactor KMEK 20 kVAr 400V 2NO+1NC EKF PROxima ctrk-s-43-20-400
SKU: ctrk-s-43-20-400
ETIM: EC001079
2,338 ₽
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Analogues by specifications
KMEC capacitor contactors are designed for switching cosine capacitor banks in reactive power compensation (RPC) devices. KMEC capacitor contactors can be used in installations where the peak current does not exceed the rated current by more than 20 times. Contactors are supplied with ballast resistors and must be used without additional inductive resistors. KMKC capacitor contactors comply with GOST R 50030.4.1-2012 (IEC 60947-4-1:2009).
Number of auxiliary NO contacts
2
Number of auxiliary break contacts
1
Number of main NO contacts
3
Number of main NC contacts
0
Rated reactive power at 400 V, 50 Hz
20 кВАр
Rated control supply voltage Us AC at 50 Hz up to
440 В
Rated control supply voltage Us AC at 50 Hz from
320...440 В
Rated control supply voltage Us DC up to
0 В
Rated control supply voltage Us DC from
0 В
Switch-on current type
AC (alternating)
Main electrical circuit connection type
Screw connection
0
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