Product name
Explosion proof switch with key
Color
According to your requirement
Certification
Ex NEPSI & CNEX
Working temperature
-55 ~ +60
Rated voltage
DC220, AC415/240,
Mechanical life
1 million times
Corrosion protection grade
WF2
Intended use
zone 1&2 or zone 21,22
Contact type
1NC/1NO, 2NC,2NO, and others