|
|
，Model designation
 |
Designation
|
Signal |
Description |
| 1.Type |
TA4
TB4
TR4 |
4P type Contactor for 4Hp
4P type Contactor for 5Hp
4P type Control relay |
2.Contacts |
40
31
22 |
4a
3a1b
2a2b |
3.Coil
Voltage |
|
50Hz |
60Hz |
1 |
100VCA |
110VAC |
2 |
200VAC |
220VAC |
3 |
346VAC |
380VAC |
4 |
380-400VAC |
440VAC |
5 |
110VAC |
120VAC |
6 |
240VAC |
260VAC |
7 |
24VAC |
24VAC |
8 |
48VAC |
48VAC |
9 |
415VAC |
460VAC |
a |
220VAC |
240VAC |
b |
500VAC |
550VAC |
c |
32VAC |
32VAC |
| ，Rating and characteristics |
Type No.
|
Contacts |
Rated
Operating
Current
(AC1)Ith |
Rated Capacity(AC3) |
Rated
Insulation
Voltage |
Weight |
1 Phase |
3 Phase |
100V
120V |
200
220V |
200V
220V |
380V
440V |
500V
550V |
| |
NO NC |
A |
A
kw
hp |
A
kw
hp |
A
kw
hp |
A
kw
hp |
A
kw
hp |
V |
kg |
TA440 |
4 - |
25 |
12
0.55
0.75 |
12
1.1
1.5 |
12
3
4 |
12
5.5
7.5 |
9
5.5
7.5 |
600 |
0.32 |
TA431 |
3 1 |
TA422 |
2 2 |
TB440 |
4 - |
30 |
16
0.75
1 |
16
1.5
2 |
16
4
5.5 |
16
7.5
10 |
12
7.5
10 |
600 |
0.32 |
TB431 |
3 1 |
TB422 |
2 2 |
|
|
