Rated Working Voltage(V)

660(690)

Rated Working Current(A)

380V

AC-3

6

9

12

AC-4

2.6

3.5

5

Rated Thermal Current(A)

16

16

20

Max Connecting.Current(A)

380V

60

90

120

660V

72

108

144

Max Breaking.Current(A)

380V

48

72

96

660W

60

90

120

AC3 Capacity of 3 Phase
Squirrel-Cage Motor AC3(kW)

220V

1.5

2.2

3

380V

2.2

4

5.5

660V

3

4

5.5

AC-3(61e le)

Electrical Life(times)

0.5×10⁶

Operation Frequency h^-1

1200

AC-4(61e le)

Electrical Life(times)

10×10⁴

Operation Frequency h^-1

300

Mechanical Life×10⁴

1000

Wire(mm²)

2.5

Suitable Fuse

RT16-20

Number of Contacts

3P+NO
3P+NC
4NO
2NO+2NC

3P+NO
3P+NC
4NO
2NO+2NC

3P+NO
3P+NC
4NO
2NO+2NC