TM 5-3895-374-24-1
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ALTIVAR 0,75 to 30 kW
Ventilation kit
This combination comprises a single phase fan with a protection grill and mounting accessories It
is fitted to the upper part of the upper controller
This arrangement enables hot spots to be avoided and the speed controller to be used in an
enclosure with a maximum internal temperature of 600C (140°F)
CAUTION this combination should only be used if the speed controller is installed in a dust and
damp proof enclosure degree of protection IP54.
Combination reference VY1-A05107
The kit is delivered with mounting instructions
Fixing to the upper part of the speed controller
by 20 mm pillars, leaving an area free for
wiring
Overall thickness
75 + 20 = 95 mm
Provide a free space of 50 mm minimum above
the fan for air flow
Characteristics of fan
- flow 44dm3/s (100 CFM),
- supply (terminals X1-X2) 208-240 V, 50/60 Hz,
-consumption 125/105 mA
To enable access to the speed controller, the kit can be pivoted once the right hand screws have
been removed
(page 3-226)
