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BLK51 series explosion-proof circuit breaker (ⅡB, ⅡC, DIPA20)

Scope of application 1, Zone 1, Zone 2 explosive gas environment. 2. Dust hazardous sites in areas 20, 21 and 22. Model meaning product features 1. The shell is made of impact-resistant, aging-resistant, flame-retardant and antistatic SMC engineering plastics. 2, built-in various specifications of high break circuit breaker, and can be added according to the requirements of leakage protection and other functions. 3. Steel pipe or cable wiring. 4. All exposed fasteners are made of stainless steel. 5, in line with GB3836, IEC60079, GB12476.1, IEC61241 standard requirements. Main technical parameters: shape and installation
  • Commodity name: BLK51 series explosion-proof circuit breaker (ⅡB, ⅡC, DIPA20)

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  • Product Description
  • Product Features
  • Technical parameters
  • Scope of application
    1, Zone 1, Zone 2 explosive gas environment.
    2. Dust hazardous sites in areas 20, 21 and 22.
     
    Model meaning
     
     
    Product Features
    1. The shell is made of impact-resistant, aging-resistant, flame-retardant and antistatic SMC engineering plastics.
    2, built-in various specifications of high break circuit breaker, and can be added according to the requirements of leakage protection and other functions.
    3. Steel pipe or cable wiring.
    4. All exposed fasteners are made of stainless steel.
    5, in line with GB3836, IEC60079, GB12476.1, IEC61241 standard requirements.
     
    Main technical parameters
     
     
    Shape and Installation Examples
     
     
     
     
     
     
     

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