Rotary switch 8208

single-poleATEXincreased safety

- ambient temperature: 40 ° C to + 60 ° C - encapsulated pressure resistant potentiometer - Continuous setting process parameters - Four screw terminals with two clamping points each in increased security (ex e) - Large clamping range for rigid or flexible conductors - For mounting in an ex e case on a notched support profile The encapsulated potentiometer explosion in the 8208 universal housing is used to continuously adjust the process parameters in the explosive risk areas. The compact device is intended to be mounted in housings with the increased safety mode (ex e). The assembly is carried out on a notched carrier rail. Four Ex e screw terminals with two clamping points each are available for the electrical connection. Ambiant temperature - -40 ° to + 60 ° C Temperature class - T6 Warranty - 2¨ Feed - max. 500 V AC. 250V DC Waterproofing protection (IP) - Ip66 Application / usage - ATEX zone ATEX zone - Zone 1/2 Gas class - IIC ATEX protection mode - Ex e (increased security) Certificates - Atex.iecex Material - Polyamide Certificat_atex-en_us - PTB 01 ATEX 1066 U Certificat_iecex-en_us - IECEX PTB 06.0032 U Body colors - Black White - 1