Auxiliary Switch Fk10-I-50 Pilot Switches Auxiliary Contact for Vcb Switchgear

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Withdrawer and Fixed
• Structure: Vcb
• Model NO.: FK10-I-50
• Poles Number: 3
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: ISO9001-2000
• Contacts: 5no0nc
• Color: White
• Electric Life: 30000 Times
• Rated Voltage: AC 220V/DC 110V
• Rated Current: 10A / 5A
• Transport Package: Carton
• Specification: as specification
• Trademark: Liyond
• Origin: China
• Production Capacity: 10000 Pieces Per Month

Product Description

Auxiliary switch FK10-I-50 Auxiliary contact for VCB switchgear

 

FK10 series auxiliary switches are mainly used as opening and closing signal control and interlocking protection contacts in the control circuits of electric operating mechanisms of various high-voltage circuit breakers and high-voltage isolating switches. They can also be used as transfer switches and combination switches.

Characteristic:

1. Adopting self-operated plane sliding contact, the movable contact is composed of two contact pieces, there is no fixed gap, no contact seat, so that the contact pressure of each pair of contacts can be consistent.

2. Adopting laminated structure, the number of contacts can be increased or decreased according to needs.

3. Small size, simple structure, flexible operation, safe and reliable.

 

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)

 

 

 

FAQ

Q: Could I have prices of your products?

A: Welcome. Please feel free to send us inquiry here. We will reply you within 24 hours.

 

Q: Can I get a sample before the bulk order?

A: Yes, we welcome sample order to test and check quality.Mixed samples are acceptable.

 

Q: Can we print our logo/ company name on products?

A: Yes, of course, we accept OEM, then need you to provide brand authorization to us

 

Q:Do you accept product customization?

A:Yes, of course, please provide specific drawings or parameters, we will quote you after evaluation

Q: What is the lead time? 
A: The lead time depends on the quantities ordered, generally within 7-20 days after receiving the payment. 

 

Q: What is your Trade Terms? 
A: We accept EXW, FOB, CIF, FCA, etc. 

 

Q: What is your payment method?  
A: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc 

 

Q: Do you inspect the finished products?

A: Yes, each step of production and finished products will be came out inspection by QC department before shipping. And we will provide goods inspection reports for your reference before shipment

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 will make a satisfied solution for you within 3 days.