Ex mark : II 2GD   Ex e IIC   Ex tD A21

Intended use: Can be used in zone1 and zone2

          Can be used in zone21 and zone22

Ambient temperature: -40°C≤Ta≤55°C

Degree of protection: IP66

Cable diameter: Φ12-21mm

Material: nylon plastic

Meet the standard: IEC60079  IEC61241  EN60079  EN61241

Explosion-proof plastic cable glands