Application
1.Can be used in Zone 1 and Zone 2 dangerous places.
2.Can be used in IIA、IIB group explosive atmosphere.

Model Implication

Features
1.The shell is of diccasted Al-alloy with plastic-sprayed surface.
2.With safety-increased shell, inside is adopted flame-proof switch.
3.Water-proof, dust-proof.
4.Suitable for steel pipe and cablewiring.
5.Suit able for GB3836-2000, IEC60079 standard request.