Applications:
Explosive gas atmosphere Zone 1 and Zone 2
Combustible dust areas Zone 21 and Zone 22
Explosive gas mixture classification IIA, IIB，IIC
Explosive gas ignition temperature group T1-T6
Technician specifications
Ex rating:Exde II BT6 Gb、ExtD A21 IP66 T80℃
Rated voltage: AC220V
Rated current: 10A
IP grade: IP65,IP66
Corrosion-proof class:WF1，WF2
Inlet thread: G3/4"
Wiring Outer diameter: φ8mm~φ14mm
Executive standard:
GB3836.1，GB3836.2，GB3836.3，GB12476.1，GB12476.5，
IEC60079-0，IEC60079-1，IEC60079-7，IEC61241-0，
EN60079-0，EN60079-1，EN60079-7，EN61241-0，EN61
The Explosion Proof Lighting Switch is suitable for Combustible dust areas Zone 21 and Zone 22. For the production of anti-protection equipment, we are professional, if you have any questions, please contact us.
