Bimetallic switch

Uninsulated bimetallic switch

BIS C0x

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13 BIS

Product properties

  • Without insulation
  • As opener type C01 and type C06
  • As closer type C02 and type C08
  • Automatic return

Description

Types in series C01/02 and C06/08 are current insensitive, have an uninsulated metal housing and are conductive. They are used in areas in which there is already sufficient insulation or when no housing insulation in necessary.

Bimetallic switch type C01 / C06 opener

In built-in switches of the opener type, the contacts open suddenly in case of overheating. Once it has cooled accordingly, the bimetallic switch automatically jumps back to its starting position and reinstates the contact. The maximum switching capacity of type C01 is 6.3 A; for type C06 it is 25 A.

Bimetallic switch type C02 / C08 closer

In built-in switches of the closer type, the contacts close suddenly in case of overheating. Once it has cooled accordingly, the bimetallic switch automatically jumps back to its starting position and opens the contact again. The maximum switching capacity of type C02 is 6.3 A; for type C08 it is 25 A.

Bimetallic switch triplet versions

Triplet bimetallic switches are also available as openers or closers with switching currents of 6.3 A or 25 A.

Technical data

Sensor  
Measuring range  
Circuit type  
Insulation  
Dimensions  
kV strength  
Supply line  
Material  
Cross section (AWG)  

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