Appendix C—Dimension Drawings
DG1 Series VFD MN040002EN—March 2014 www.eaton.com 59
Approximate Dimensions in Inches (mm)
Figure 35. FR3 Dimension Drawing 
21.97
(558.0)
7.24 (184.0)
7.48 (190.0)
REMOTE
 
RUN
 
FAULT
 
STOP
 
BACK
 
RESET
 
LOCAL
 
REMOTE
 
OK
 
START 
 
MS
 
NS
 
DANGER
5 MIN
REMOTE
 
RUN
 
FAULT
 
STOP
 
BACK
 
RESET
 
LOCAL
  
REMOTE
   
OK
 
START 
 
MS
 
NS
 
DANGER
5 MIN
A = Air gap around drive
B = Space between two drives or
       drive and cabinet
C = Free space above drive
D = Free space below drive
Minimum Dimensions
For Class IP54, dimension A and B = 0
C 7.87
(200.0)
D 3.15 (80.0)
A/B
1.97
(50.0)
13.49
(342.6)
3.83
(97.2)
21.46
(545.0)
4.92
(125.0)
10.44 (265.1)
0.45 (11.3)
0.59 (15.0)
20.41
(518.5)
8.06 (204.6)
4.92
(125.0)
2.77 (70.3)
1.26 (32.0)
3-Ø0.89
(Ø22.5)
1.93
(49.0)
6.23
(158.3)
2.03 (51.5)
1.92 (48.8)
2.19 (55.5)
0.18 (4.5)
4.92
(125.0)
0.35
(Ø9.0)
3-Ø0.14
(Ø35.0)
A/B
1.97
(50.0)
0.71
(Ø18.0)
4.92
(125.0)
0.35
(Ø9.0)
1.26 (32.0)
Type 1/12 ULIP21/IP54 Metric
48.8
63.3
39.0
49.0
158.3
51.5
3-Ø35.0
39.0
3-Ø25.3
55.5