Panel Mounted Operating Devices and Windows, IIB
The panel mounted operating devices are designed for used with the flameproof enclosure and dust protection enclosure for controlling or indicating the status of electrical equipment such as motor starter, control equipment operation. They are suitable for Zone 1, 2 and Zone 21, 22 hazardous areas.
- Hazardous Area: Zone 1, 2 and Zone 21, 22
- Index of Protection: IP66
- Symbol of Protection: Ex db IIB, Ex tb IIIB IP66
- Explosion proof