Marechal DX decontactors are designed for hazardous areas with 'de' protection mode. The Marechal DX plugs & sockets comply with the ATEX 94/9/CE Directive. Marechal ATEX DX plugs and sockets can be used in zones 1 & 2 (gas) and zones 21 & 22 (dust). The DX decontactors are also certified according to IECEx standards. Marechal DX ATEX Plugs & Sockets Mechanical Specifications: Marechal IP65 plug and socket-outlet with 'de' protection mode for hazardous areas (ATEX) with integral switching device, comply with BECMA international standard. Marechal DX ATEX Plugs & Sockets features: Ex II2 G D Ex DE IIC IP65 Water & dust tight Integrated load break switch Locking in On/Off positions by keying axis Marechal DX9 Decontactor Metal Plug and Socket Features: Rated current (with wiring according to standard): 125A Maximum Voltage: 750V IP Protection Lid Closed: IP65 IP Protection Connected Plug: IP65/IP66 Shock Resistance: IK10 Ambient Temperature: -40°C to +60°C Atex Zones: 1 & 2 21 & 22