Emergency box ExP-WB

Emergency box Type ExP-WB
Emergency box type ExP-WB is designed to work in Zone 21, ensuring an appropriate level of safety. It is intended for an emergency shutdown of machines and devices operating in the explosion hazard zone and in non-hazardous areas. In order to ensure the compliance of the product with the essential health and safety requirements for the design and construction of equipment and protective systems intended for use in potentially explosive atmospheres contained in Directive 2014/34/EU, the following harmonized standards were applied in the design and production process: EN IEC 60079-0, EN 60079-31, EN 61439-1.

Properties

  • durable housing made of stainless steel
  • wall mounting possible
  • protection level IP66
  • cable glands for cables with a diameter of 2 to 56mm

 

Voltage for contact elements Um[V] DC 24   DC110   DC220   AC 230   AC 400   AC 500
Rated operational current for contacts Ie [A]

 3             0,6          0,3           6             4             2

(DC-13)  (DC-13)  (DC-13)   (AC-15)   (AC-15)  (AC-15)

Ambient temperature range Ta  -20°C÷ +55°C
Protection level IP66 - stainless steel
Dimmensions [mm] 100x100x80

 

ATEX IECEx certifications

KDB 15ATEX0066X

II 2D Ex tb IIIC T100°C Db

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