Помошни Контактори CNB31


Помошни Контактори CNB31

DC control coil

DC coil operation
Rated operational current le for AC 15/AC 14 utilization category for Auxiliary contacts Type Weights
230 V 400 V 500 V 690 V      
A A A A NO NC   kg
10 6 4 2 8 0 CNB 31 80  
         
    7 1 CNB 31 71  
         
    6 2 CNB 31 62 0.66
         
    5 3 CNB 31 53  
         
        4 4 CNB 31 44  





ORDER-CONTACTORS
         
Type CNP or CNB          
       
Number of NO contacts      
Version      
Number of NC contacts          
   
Control voltages (V)                        
For DC control:   = only for CNB  
For AC control:   50 Hz or 60 Hz, only for CNP              
Example: Auxiliary contactor type CNP 21 with two NO and Two NC auxiliary contacts,
control voltage 220 V
CNP21 2 2     220V 50Hz
Example: Auxiliary contactor type CNB 21 with two NO and Two NC auxiliary contacts,
control voltage 220 V
CNB21 2 2 220V DC
Please fill in the data as shown in the example
Type NO NC Voltage Frequency