● Controlling the direct start and halt of the electromotor
● Protecting the motor from overload and phase failure
● Used in remote making and breaking circuit and frequently starting and controlling motor.
Technical Specifications
Standards: IEC 60947-4-1, IEC 60439-1
Rated working current (A): 09, 12, 18, 25, 32, 40, 50, 65, 80, 95
Rated operational voltage Ue (V): 690
Rated insulation voltage Ui (V): 690
Rated impulse withstand voltage Uimp (kV): 8
Rated frequency (Hz): 50/60
Control (2 pushbuttons mounted on enclosure cover):
1 green Start button “I”; 1 red Stop/Reset button “O”
Enclosure: PQ61-09/12/18 Double insulated, degree of protection IP65;
PQ61-25/32 Double insulated, degree of protection IP55;
PQ61-40/50/65/80/95 Metal, degree of protection IP65
5 Electrical life (× 10 times): 5
5 Mechanical life (× 10 times): 50
Matched AC contactor: PC61
Matched thermal overload relay: PTR61
Ambient air temperature (ºC): -5 to +40, max. 95 % humidity
Storage temperature (ºC): -40 ~ +75
Maximum operating altitude (meters): 2000
