WCT series household AC contactors are suitable for controlling household appliances & similar usages low micro-load, also controlling household motors loading, whose controlling power shall be reduced, The products are used for family, hotel, apartment etc. places, And, it can be realized automatic function.
Temperature: 5℃~+40℃,AVG not over within 24h+35℃
Altitude: not over 2000m.
Atmospheric conditions: RH+40℃ not over 50% under, RH can be for 90% under +20℃, In dewing,it should be taken sp ecial precautious.
Class of pollution: 2
Installation type: II
Mode of installations: TH35-7.5 types steel DIN-RAIL
IP Grade: IP20
1. Confirm whether the product voltage, current, frequency and use category meet the requirements before use;
2. Connect the control circuit first for no-load operation test and then connect the load in case of no abnormality;
3. Regularly tighten the terminals and remove the deposited dust;
4. Don't make the foreign matters fall into the product.
The working principle of the contactor: Upon energization, the circuit with current will create a magnetic field and generate sufficient magnetic adhesion to overcome counterforce, close armature and connect the contacts. When the coil voltage dies out or reduces to a certain value(i.e. at the state of voltage release), for the flux generated at the end face of the armature decreases, the magnetic adhesion becomes weaker than the counterforce generated by the reaction spring, contact spring, etc. Under the counterforce, the armature will be released and free from the field yoke, and then the contacts will be disconnected.
Yueqing Winston Electrical Technology Co., Ltd.ltd is located liushi Wenzhou China. We have more than 10 years experience in this field with two companies successfully managed. We can quickly supply Schneider all series: PLC, CNC servo, Sensor , Frequency inverter/converter, Contactor, HMI.MCB, MCCB, low-voltage power distribution, large transmission device and other full-line products. We also provide our customers with complete solution, best system configuration, thoughtful pre-sales and after-sales service and detailed installation instructions. Our company management philosophy is: Credibility First, Customer First. We always put the customer's interests at the first place. Customer's success is our success.
We are committed to achieving the highest levels of customer satisfaction. Our customers are not just names and numbers. For us, they are faces and relationships. We believes that all customers deserve prompt and courteous service, a phone call answered by a person, and product support after the sale. Our superior customer-service focus and relationship-based execution has been recognized repeatedly by our customers.
1. We can use the customer's packaging requirements, please contact us for more information
2. Each product is filled with thick boxes, the transport process completely protect the goods
3. Use standard thick cardboard packaging
Shipping and payments:
1. According to customer requirements choose to transport or air.
2. FAST SHIPPING from our Wenzhou China Factory.
3. Item shipped in 3-15 working days after payment is received depends on the quantity of the order.
4. Item shipped by FedEX,TNT,DHL and others, depending on size and weight of total order.
5. Items are only sent to the addresses listed on the invoice; they are not responsible for shipping to other addresses.
6. We always put the customer's needs in the first place.
7. On call, 24 hours a day, 7 days a week.