2NO+2NC Machine Interlock Reversing Contactor / 32A 40A 3 Pole Contactor
A reversing contactor is a unit of two or more interlocked contactors. They are used to reverse two of the three phase leads or the start winding on a single phase motor.
Description:
UKC1 series of reversible contactors, mainly used in AC 50Hz or 60Hz, rated insulation voltage 690V, in AC-3 use category when rated voltage of 380V to 800A rated current of the circuit, a control operation or reverse reversible The motor brake for use, to prevent the motor when the commutation phase short circuit, electrical interlocking alone is more than safe, reliable, and the corresponding specifications of the thermal relay combination, the overload protection circuit may occur.
Specifications:
|
Type |
AC3 duty |
Life time |
Aux. contact |
||||
|
200~240V |
380~440V |
500~550V |
690V |
Electrical |
Mechanical |
||
|
UKC1-9R |
2.5kW 11A |
5kW 9A |
4kW 7A |
4kW 5A |
250 |
2500 |
1NO1NC |
|
UKC1-12R |
3.5kW 13A |
5.5kW 12A |
7.5kW 12A |
7.5kW 9A |
250 |
2500 |
|
|
UKC1-18R |
4.5kW 18A |
7.5kW 18A |
7.5kW 13A |
7.5kW 9A |
250 |
2500 |
|
|
UKC1-22R |
5.5kW 22A |
11kW 22A |
15kW 22A |
15kW 18A |
250 |
2500 |
|
|
UKC1-32R |
7.5kW 32A |
15kW 32A |
18.5kW 28A |
18.5kW 21A |
200 |
1500 |
2NO2NC |
|
UKC1-40R |
11kW 40A |
18.5kW 40A |
22kW 32A | ||||
