Description:
MC(LS) series AC contactor is suitable for using in the circuits up to the rated voltage 660VAC 50Hz or 60Hz, rated current 9A to 85A, making and breaking and frequent starting, controls the AC motor. Combined with the auxiliary contact group, air delayer, machine interlocking device etc, it is combined into the delay contactor, mechanical interlocking contactor, drat-delta starter, with the thermal relay, it is combined into the electro magnetic starter. This product conforms to the requirement of IEC 60947 4 -1 & GB14048.4 standards .
Characteristics
5 Frame Sizes
1/2HP up to 75HP 480V AC
Screw Terminals (Lug Terminals Available)
Direct Mounting Overload Relays
Optional accessories
Additional Auxiliary contacts
Replacement Coils
Reversing Wiring Sets and Interlocks
Coil surge Suppressors
Specifications:
Maximum Voltage 600V AC
Rated Frequency 50/60Hz
Operating Temperature -5°C (23°F) to +50°C (104°F)
Degree of protection IP20
Resistance to Vibration (5-300Hz) > 15g
Technical data:
Type |
MC |
MC |
MC |
MC |
MC |
MC |
MC |
MC |
MC |
MC |
||
AC3 duty |
9A |
12A |
18A |
22A |
32A |
40A |
50A |
65A |
75A |
85A |
||
AC1 duty |
20A |
20A |
25A |
32A |
50A |
60A |
80A |
100A |
110A |
135A |
||
AC3 duty |
200~ |
2.5kW |
3.5kW |
4.5kW |
5.5kW |
7.5kW |
11kW |
15kW |
18.5kW |
22kW |
25kW |
|
380~ |
4kW |
5.5kW |
7.5kW |
11kW |
15kW |
18.5kW |
22kW |
30kW |
37kW |
45kW |
||
500~ |
4kW |
7.5kW |
7.5kW |
15kW |
18.5kW |
22kW |
30kW |
37kW |
45kW |
45kW |
||
690V |
4kW |
7.5kW |
7.5kW |
15kW |
18.5kW |
22kW |
30kW |
37kW |
45kW |
45kW |
||
thermal current(Ith) |
20A |
25A |
30A |
32A |
45A |
50A |
70A |
80A |
90A |
100A |
||
AC |
Single |
115V |
0.5HP |
0.5HP |
1HP |
2HP |
2HP |
3HP |
3HP |
5HP |
5HP |
7.5HP |
230V |
1HP |
2HP |
3HP |
3HP |
5HP |
5HP |
7.5HP |
10HP |
15HP |
15HP |
||
Three |
200V |
2HP |
3HP |
5HP |
7HP |
7.5HP |
10HP |
10HP |
15HP |
20HP |
25HP |
|
230V |
3HP |
3HP |
5HP |
7.5HP |
10HP |
10HP |
15HP |
20HP |
25HP |
30HP |
||
460V |
2HP |
7.5HP |
10HP |
10HP |
20HP |
25HP |
30HP |
40HP |
50HP |
50HP |
||
575V |
5HP |
10HP |
15HP |
15HP |
20HP |
25HP |
30HP |
40HP |
50HP |
50HP |