F6-16II/WG auxiliary switch, auxiliary contact
Contact Info
- Xiangyang Industrial Zone, Liushi Town, Yueqing City,
- 李经理
- 15167417505
- 864640886@qq.com
The F6 auxiliary switch is a type of control accessory commonly used in high-voltage electrical equipment. It is mainly used in the control circuits of operating mechanisms such as high-voltage circuit breakers and disconnectors, to realize functions like closing, opening, interlocking, signal indication, etc. It can also be used as a transfer switch or combination switch.
Main Applications
Control the closing and opening operations of high-voltage circuit breakers and disconnectors
Realize interlocking logic and status signal output
Used in high-voltage switchgear and complete sets of electrical equipment
Can be used as a transfer switch or combination switch
Typical Technical Parameters (Take the F6 series as an example)
Rated Voltage: AC 220V～380V
Rated Current: 10A or 12.5A (depending on the specific model)
Applicable Frequency: 50Hz
Working Ambient Temperature: -40℃ ~ +40℃
Altitude: No more than 3000 meters
Protection Level: Generally suitable for environments without explosion, corrosive gas and severe dust
Description of Common Model Structures
The model of the F6 series auxiliary switch usually contains the following information:
F6: Series code
Numbers (such as 8, 16, 20): Number of normally open/closed contact pairs or total number of contacts
Roman numerals (I, II, III): Represent the structure type or contact configuration type
Letters (L, W): Indicate the installation method or terminal type (for example, L = screw type, W = welding type or specific installation type)
F6-20III/W: 20 sets of contacts, type III structure, type W installation, rated current 12.5A, voltage 110~220V
F6-8II/W1: 8 sets of contacts, type II structure, type W1 installation, suitable for AC 380V/12.5A
Application Scenarios
High-voltage switchgear control circuit
Substation operating mechanism
Industrial automation control system
Matched with vacuum circuit breakers, load switches and other equipment
| Electrical Equipment & Supplies/High Voltage Electrical/Other High Voltage Devices | |
