Danfoss VLT FC 101 Quick Manual page 8

Quick Guide
Enclosure Power (hp [kW])
H10 IP20
I2 IP54
[0.75–4.0
I3 IP54 7.5–10 hp
I5 IP54 15–25 hp
[11–18.5
I6 IP54 30–50 hp
I7 IP54 60–75 hp
I8 IP54 100–125
hp [75–90
Table 1.7
The dimensions are only for the physical units, but when installing in an application it is necessary to add space for free air
passage both above and below the units. The amount of space for free air passage is listed in Table 1.8:
Enclosure Clearance needed for free air passage (in [mm])
Frame IP class Above unit
H1 0.8 [20] 3.94 [100]
H2 0.8 [20] 3.94 [100]
H3 0.8 [20] 3.94 [100]
H4 0.8 [20] 3.94 [100]
H5 0.8 [20] 3.94 [100]
H6 0.8 [20] 7.87 [200]
H7 0.8 [20] 7.87 [200]
H8 0.8 [20] 8.82 [225]
H9 0.8 [20] 3.94 [100]
H10 0.8 [20] 7.87 [200]
I2 2.13 [54] 3.94 [100]
I3 2.13 [54] 3.94 [100]
I5 2.13 [54] 7.87 [200]
I6 2.13 [54] 7.87 [200]
I7 2.13 [54] 7.87 [200]
I8 2.13 [54] 8.82 [225]
Table 1.8 Clearance needed for free air passage (in [mm])
VLT HVAC Basic Drive Quick Guide
Height (in [mm])
15–20 15.71 16.5 [419]
hp [11– [399]
15 kW]
1–5 hp 13.07
[332]
kW]
14.49
[5.5-7.5 [368]
kW]
19
[480]
kW]
25.59
[22–37 [650]
kW]
26.77
[45–55 [680]
kW]
30.32
[770]
kW]
Below unit
3.94 [100]
3.94 [100]
3.94 [100]
3.94 [100]
3.94 [100]
7.87 [200]
7.87 [200]
8.82 [225]
3.94 [100]
7.87 [200]
3.94 [100]
3.94 [100]
7.87 [200]
7.87 [200]
7.87 [200]
8.82 [225]
®
MG18A322 - VLT is a registered Danfoss trademark
Width (in Depth
[mm])
14.96 6.5 5.51
[380] [165] [140]
- 12.54 4.53 2.91
[318.5] [115] [74]
- 13.94 5.32 3.5
[354] [135] [89]
- 17.87 9.53 8.27
[454] [242] [210]
- 24.57 9.53 8.27
[624] [242] [210]
- 25.51 12.13 10.71
[648] [308] [272]
- 29.1 14.57 11.15
[739] [370] [334]
Mounting hole (in
(in [mm])
[mm])
9.76 0.47 0.27 0.3
[248] [12] [6.8] [7.5]
8.82 0.43 0.22 0.35
[225] [11] [5.5] [9]
9.33 0.47 0.26 0.37
[237] [12] [6.5] [9.5]
10.24 0.75 0.35 0.35
[260] [19] [9] [9]
10.24 0.75 0.35 0.35
[260] [19] [9] [9]
12.21 0.75 0.35 0.39
[310] [19] [9] [9.8]
13.19 0.75 0.35 0.39
[335] [19] [9] [9.8]
1 1
Max.
Weigh
t
26.5
[12]
11.69
[5.3]
15.87
[7.2]
50.71
[23]
59.53
[27]
99.21
[45]
143.3
[65]
1-5