Model series Marking (ATEX)
IS..BBE-.X
II 2 G EEx ib IIC T4
IS..CCE-.X
II 2 G EEx ib IIC T4
IS...EDE-.X
II 2 G EEx ib IIC T4
II 1 D T135°C
IS... IGG-HX
II 2 G EEx ib IIC T4
II 1 D T135°C
Use in
IP rating
Zone
1, 2 (gas)
IP 54
1, 2 (gas)
IP 54
1, 2 (gas)
IP 65
20, 21, 22
IP 65
(dust)
1, 2 (gas)
IP 65 and IP 67
20, 21, 22
(dust)
IP 65 and IP 67
Markings in acc. with FMRC
approval for USA and CSA
approval for Canada
IS CL I, DIV 1, GR A,B,C,D, T4
CL l, ZONE 1 AEx ib IIC T4
IS CL I, DIV 1, GR A,B,C,D, T4
CL l, ZONE 1 AEx ib IIC T4
IS CL I, DIV 1, GR A,B,C,D, T4
CL l, ZONE 1 AEx ib IIC T4
IS CL II,III, DIV 1, GR E,F,G, T4
IS CL I, DIV 1, GR A,B,C,D, T4
CL l, ZONE 1 AEx ib IIC T4
IS CL II,III, DIV 1, GR E,F,G, T4
Use in
Class I, Division 1 (gas)
Class I, Zone 1
(gas)
Class I, Division 1 (gas)
Class I, Zone 1
(gas)
Class I, Division 1 (gas)
Class I, Zone 1
(gas)
Class II,III Division 1
(dust + fibers)
Class I, Division 1 (gas)
Class I, Zone 1
(gas)
Class II,III Division 1
(dust + fibers)
5
IS...-X Models