Product Description
RDCH8 series AC contactor; is mainly applied to circuits of 50Hz or 60Hz, with a rated operational voltage of up to 400V, Rated operational current of up to 63A, to control the household appliance and the low induction load, and also can control the household motor load, the control power should decrease accordingly. This product can be used in household, hotels, apartments those place to realize automation, and also can used in the other appliances.
This production conforms to the standard of IEC61095.
Normal working condition and Installation environment
Temperature: -5° +40° , the average temperature of 24 hours should not exceed 35°C.
Altitude : should not exceed 2000m.
The relative humidity: no more than 50%, when Temperature is +40°C. The product can withstand the higher humidity under lower temperature, for instance, when temperature at +20°C, the product can withstand 90% relative humidity.
Pollution class: 2 class
Installation type: II class
Installation codition: the angle between the prodouct and vertical plane should not exceed 5°,
Installation methods: adopt 35mm DIN-Rail
Protection class: IP20.
Main Technical parameter
Model No. |
Rated current (pole) |
Using type |
Rated operational current(A) |
Rated insulation voltage (V) |
Control power (kW) |
Connection type |
RDCH8-25 |
16 (1P/2P) |
AC-7a |
16 |
500 |
3.5 |
With soft-cable: 2x2. 5mm2 With hard-cable: 6mm2 |
AC-7b |
7 |
500 |
1.0 |
20 (1P/2P) |
AC-7a |
20 |
500 |
4 |
AC-7b |
8.5 |
500 |
1.2 |
25(1P/2P) |
AC-7a |
25 |
500 |
5.4 |
AC-7b |
9 |
500 |
1.4 |
25 (3P/4P) |
AC-7a |
40 |
500 |
16 |
RDCH8-63 |
32 (2P) |
AC-7a |
32 |
500 |
7.2 |
With soft-cable: 2x10mm2 With hard-cable: 25mm2 |
32 (3P/4P) |
AC-7a |
32 |
500 |
21 |
40 (2P) |
AC-7a |
40 |
500 |
8.6 |
40 (3P/4P) |
AC-7a |
40 |
500 |
26 |
63 (2P) |
AC-7a |
63 |
500 |
14 |
63 (3P/4P) |
AC-7a |
63 |
500 |
40 |
Overall and Installation Dimensions:
Company Profile
FAQ
Q: If I am interested in your contactor, when can I receive your quotation and details after sending the enquiry?
A: All your inquiries will be answered within 8 hours.
Q: Can I get samples before placing an order? Because I really don't know if your company's products are of good quality or not.
A: Certainly! We also believe that sample orders are the best way to prove quality. Welcome to inquire about the products you want
Q: What are your terms of trade?
A: We accept exw, fob, cif, fca, etc.
Q: How long is the delivery time?
A: Sample order usually takes 3-5 working days, formal order usually takes 10-20 days.
Q: how to solve the quality problems after sales?
A: Take photos of the quality problems and send to us for our checking and confirming,we'll make a satisfied solution for you whin 3 days.
Our Service
-- We have our own factory, professional manufacturer
-- We do OEM & ODM services .
-- We control quality strictly, quality problem: 100% compensation or change
Warmly welcome to visit our factory. Welcome customer or your agent to inspect before order and before lading.
Hope you have a nice impression on our products.