EMERGENCY MUSHROOM PUSHBUTTON

Explosion proof Emergency mushroom pushbutton EFD21-F Type of protection: II 2 GD EEx d IIC Class of temperature: T6/ 85° C – T5/ 100° C – T4/ 135° C Protection degree: IP 65 / IP 67* Certificat : INERIS 05 ATEX 0030 Ambient temperature: -20 + 40° C ( -20 + 60° C) Zone : 1 – 21 – 2 - 22 Descrizione: The enclosures EFD21-F are rectangular shaped and have cylindrical joint cover with emergency mushroom pushbutton with mechanical block( rotary unlock) . The small dimensions allow easy mounting. Materials: Body and cover: aluminium alloy Screws: stainless steel Inhibiting treatment: Standard powder epoxy grey painting like RAL 7005. Threats: UNI 6125 ( ISO 7/ 1) . Application: Emergency shut-down of electric circuits On request: NPT threat IP 67 version Without mechanical block ( es EFD21-F.11) Key for safe unlock Protection guard Inhibiting treatment for salt mist Hub: Endriyanto 081932606387