LEESON SM4 Series Flux Vector - Manual (Page 11)

10
Installation
Drives must not be installed where subjected to adverse environmental conditions
such as: combustible, oily, or hazardous vapors or dust; excessive moisture; excessive
vibration or excessive temperatures. Contact LEESON for more information.
3.1.3 NEMA 4 (IP65)
b2
b1 b
a1
a
c
s1
s2
s2
s1
Mounting Screws
4 x #8-32
10 lb-in
4 x M4
1.2 Nm
( )
V0102
Type
a
in (mm)
a1
in (mm)
b
in (mm)
b1
in (mm)
b2
in (mm)
c
in (mm)
s1
in (mm)
s2
in (mm)
m
lb (kg)
CH1
174652 - 174656,
174671 - 174672,
174663
6.28
(160)
5.90
(150)
8.00
(203)
6.56
(167)
0.66
(17)
4.47
(114)
2.00
(51)
2.00
(51)
3.6
(1.63)
CH2
174657 - 174658,
174673 - 174675,
174664 - 174665
6.28
(160)
5.90
(150)
8.00
(203)
6.56
(167)
0.66
(17)
6.31
(160)
2.00
(51)
2.00
(51)
5.9
(2.68)
CH3 174659
7.12
(181)
6.74
(171)
8.00
(203)
6.56
(167)
0.66
(17)
6.77
(172)
2.00
(51)
2.00
(51)
7.1
(3.24)
CH4
174661 - 174662,
174678
174668
8.04
(204)
7.56
(192)
10.00
(254)
8.04
(204)
0.92
(23)
8.00
(203)
4.00
(102)
4.00
(102)
10.98
(4.98)
CH5
174660
174676-174677
174666-174667
8.96
(228)
8.48
(215)
10.00
(254)
8.04
(204)
0.92
(23)
8.00
(203)
4.00
(102)
4.00
(102)
11.58
(5.25)
Conduit Hole Dimensions Type
N
in (mm)
P
in (mm)
Q
in (mm)
S
in (mm)
S1
in (mm)
Q Q
P
N
S
S
S1
P
Q Q
N
CH1 3.14 (80) 2.33 (59) 1.50 (38) .88 (22) n/a
CH2 3.14 (80) 4.18 (106) 1.50 (38) .88 (22) n/a
CH3 3.56 (90) 4.63 (118) 1.50 (38) .88 (22) n/a
CH4 4.02 (102) 5.00 (127) 1.85 (47) 1.06 (27) n/a
CH5 4.48 (114) 5.00 (127) 1.85 (47) 1.06 (27) n/a
WARNING!