Ex immersion heater
Explosion-proof mark | |
Explosion Proof Mark | EX d IIB+H2 T4 Gb; Ex tb IIIC T120°C Db |
Gas Explosion-proof Type | d |
Dust Explosion-proof Type | tD(ta,tb,tc) Db |
Gas Hazardous Location Group | IIB |
Dust Hazardous Location Group | IIIC |
Zone | Zone 1,21 Zone 2,22 |
ambient temperature Classes for Gas | T4 |
ambient temperature Classes for Dust | T120°C |
EPL: Equipment Protection Level-Gas | Gb |
EPL: Equipment Protection Level-Dust | Db |
IP Enclosure Ratings |