Zhejiang Shendun Electric Appliance Co

Complete model and type of product
Digital basic control and protection switching appliances
Liquid crystal advanced control and protection switching appliances
Fire control and protection switching appliances
Isolated type Control and protection switching appliances
Leakage control and protection switching appliances
Communication type control and protection switching appliances
Two-speed control and protection switching appliances
Three-speed control and protection switches Electrical appliances
Reversible control and protection switch electrical appliances
Star-delta pressure reducing starter
Self-coupling pressure reducing starter
Resistor pressure reducing starter
Note
1. Under normal circumstances, when the rated current is below, the main body frame can be used for the switch. The main body frame can also be used for the switch.
2. Basic switch configuration: switch body, electronic overload release, short circuit alarm contact, overload alarm contact (type is fire alarm contact), auxiliary contacts (two normally open and one normally closed).
3. Please determine (design) or adjust (use) the setting current according to the actual load capacity (power).
Four. Auxiliary contacts (two normally open and one normally closed).
Auxiliary contacts (three normally open and three normally closed)
5. For the rated operating current range of the overload electronic release, see the basic technical parameter table.
Ordering Instructions
Users need to provide the following information when ordering
Detailed description of the model such as (Guojia control and protection switch frame level current main body rated current auxiliary)
Provide the power of the controlled motor Current and voltage.
If you have special requirements, please specify them in detail in the text. For example, auxiliary requirements, etc.
For details, please refer to our company’s sample information