Technical data |
data |
unit |
|
Technical data |
data |
unit |
Rated voltage of main circuit |
1140 |
V |
Pole number of main circuit |
3 |
pole |
Rated current of main circuit |
160 |
A |
Pressure of main contact |
100 |
N |
Making capacity of main circuit |
1.6/50 |
kA/time |
Stroke of contact |
1.8¡À0.2 |
Mm |
Breaking capacity of main circuit |
3.2/50 |
kA/time |
Overtravel |
0.8¡À0.2 |
Mm |
Limit breaking capacity |
4.5/3 |
kA/time |
Contact resistance of main circuit |
¡Ü200 |
¦Ì¦¸ |
Electrical life AC3 |
60 |
10000
time |
Control circuit voltage |
110, 220 |
V |
Electrical life AC4 |
6 |
10000
time |
Attracting power of control circuit |
£¼600 |
VA |
Mechanical life |
300 |
10000
time |
Holding power of control circuit |
£¼50 |
VA |
Rated operating frequency AC3 |
600 |
Time/hour |
Short time operating frequency 20S |
2000 |
Time/hour |
Rated operating frequency AC4 |
120 |
Time/hour |
|
