Degree of Protection : IP55

Enclosure : IC 411 / IC 511

Dimensions : As per IEC: 60072-A

Output : Up to 2000kW

Supply Voltage : 415, 690, 3300, 6600

Supply frequency : 50, 60 Hz

Mounting : IMB3, IMV1, IMB35

Frame Size : E355, E450, E560, E630*, E710*

The essential principle of electrical apparatus with flame proof enclosure is that the hazardous atmosphere is not excluded from entry into the enclosure. It is recognised that an explosion is likely to occur within the apparatus but the construction of the enclosure should be such that it shall withstand the internal explosion without any evidence of distress and shall prevent the communication of the internal ignition to the surrounding atmosphere