13
6.6
Description MUB-EX
Material of the housing:
Aluminium
and
Galvanized steel
Material of the impeller:
Speed control:
Voltage controllable (See accessories in our online catalogue)
Motor protection:
By integrated PTC resistor (A motor protection device with EC test type certification has
to be used. See accessories in our online catalogue)
Temperature classes:
T1, T2, T3
Classification:
Zone 1, Zone 2
Category
2G
Ignition protection class:
Ex e, Ex h
Group:
IIA, IIB, Hydrogen
6.6.1
Accessories
Note:
For details of the accessories, please check our online catalog or contact Systemair.
Table 8 Accessories
1
2
1
3
3
4
5
1
FGV
Flexible
connection
2
WSG
Weather
protection
grille
3
WSG
Weather
protection
guard
4
WSD
Weather
protection
roof
5
MUB
MUB-EX
| 002
