F10-12 Circuit Breaker Auxiliary Switch

Series F12 switch is one component of high-voltage switch. It’s often used for controlling the switching on or switching off of high-voltages spring mechanism, and indicate the interlocking signal.

Main features:

To control the DC contact of DC 220V/110V close coil or breaking coil, it could reach 20A when the breaking current is DC 220V.The double-break bridging contact is made of silver alloy. Compared with the current auxiliary switch, it contacts directly, resists oxidation, and resists corrosion.It is of simple structure and long lifetime. Being an ideal product, and it’s also easy to use.

Application conditions

●Ambient Temperature (-40oC+40oC)
●Height above Sea Level (h≤2500m)
●Mean relative air humidity in 24 hours (T≤95%)
●Mean water vopour pressure in 24 hours (≤2.2Kpa)
●Mean monthly relative humidity(≤90%)
●Mean monthly water vopour pressure (≤1.8Kpa), includes the dew covered on the surface of the products, which is caused by the changes in temperature.
●Acceleration (a ≤15m/s²)

F10-12 Circuit breaker auxiliary switch

Item No: F10-12 

Structure:
1. According to different requirements, the turning angle of series F10 could be 60°~90°~120°.
2. Series F10 is divided into straight type and horizontal type according to the assembling method. It’s divided into horizontal structure and straight delay contact according to the way of construction.

Our Advantages:

1, We are specialized in sales of high-voltage electrical insulation products: contact box, bending plate, insulator, sensor, wall bushing, contact arm bushing, insulated cylinder and tube.

2. Strict quality control and excellent after-sales service.

3. Experienced staffs answer all of your question in fluent English.

3. Customized design is available. OME&ODM are welcomed.

4. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staffs.