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Automation VT Drive FC322 Design Guide
3.6.15 IP 21/IP 4X/ TYPE 1 Enclosure Kit
IP 20/IP 4X top/ TYPE 1 is an optional enclosure element available for IP 20 Compact units, enclosure size A2-A3 up to 7.5 kW.
If the enclosure kit is used, an IP 20 unit is upgraded to comply with enclosure IP 21/ 4X top/TYPE 1.
The IP 4X top can be applied to all standard IP 20 VLT Automation VT Drive variants.
A – Top cover
B – Brim
C – Base part
D – Base cover
E – Screw(s)
Place the top cover as
shown. If an A or B option
is used the brim must be fit-
ted to cover the top inlet.
Place the base part C at the
bottom of the drive and use
the clamps from the acces-
sory bag to correctly fasten
the cables. Holes for cable
glands:
Size A2: 2x M25 and 3xM32
Size A3: 3xM25 and 3xM32
A2 Enclosure
MG.20.X1.22 - VLT
Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com
http://www.remotesiteproducts.com/p-20783-Danfoss-131X8145-VLT-Automation-VT-Drive-VFD-FC322-460V-.5-HP.aspx
3 VLT Automation VT Drive Selection
A3 Enclosure
A2, A3, B3
B4, C3, C4
®
is a registered Danfoss trademark
3
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