Factory Electricity Home 40A 3 Pole Modual AC Contactor
Technical parameter
|
3P |
Rating (In) AC7a |
Control voltage (VAC)(50Hz) |
Contact |
|
|
|
40A |
220...240 |
3NO |
6 |
|
Power circuit |
||
|
Voltage Rating(Ue) 1P, 2P |
250VAC |
|
|
3P, 4P |
400VAC |
|
|
Endurance(O-C) |
||
|
Electrical |
100000 cycles |
|
|
Maximum number of switching operation a day |
100 |
|
|
Additional characteristics |
||
|
Insulation voltage(Ui) |
500VAC |
|
|
Pollution degree |
2 |
|
|
Rated impulse withstand voltage(Uimp) |
2.5kV(4 kV for 12/24/48V AC) |
|
|
Degree of protection |
Device only |
IP20 |
|
Device in modular enclosure |
IP40 |
|
|
Tropicalization (IEC 60068-1) |
Treatment 2(relative humidity 95% at 55℃) |
|
Dimension
|
WCT contactors-50Hz |
|||||
|
Type |
Raring(In) |
Control voltage |
Consumption |
Max. |
|
|
AC7a |
Holding |
Inrush |
|||
|
3P |
40A |
220...240 |
4.6VA |
34VA |
1.6W |
Application
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