Nema 1 (Ip31) Models > 30Hp (22Kw) - Lenze ESV251 1S Series Operating Instructions Manual

3.1.2 NEMA 1 (IP31) Models > 30HP (22kW)
b2
b1
SMV
a1
a
Type
ESV303~~4~~B;
K1
ESV303~~6~~B
ESV373~~4~~B;
K2
ESV373~~6~~B
ESV453~~4~~B
K3
ESV453~~6~~b
Conduit Hole Dimensions
S
C
Q
N
Lenze SMVector 13554876 EDBSV01 EN v21.0
For further assistance, please
visit our SMV Support Portal:
https://lenze.yonyx.com/y/portal/
b
a a1
in (mm) in (mm) in (mm)
8.72 (221) 7.50 (190) 14.19 (360)
8.72 (221) 7.50 (190) 17.19 (436)
8.72 (221) 7.50 (190) 20.19 (513)
Type
S1
K1
P1
K2
P
K3
Q
N
Installation
c
b b1 b2
in (mm) in (mm)
13.30 (338) 0.45 (11.4)
16.30 (414) 0.45 (11.4)
19.30 (490) 0.45 (11.4)
N P
in (mm) in (mm)
3.75 (95) 5.42 (137)
3.75 (95) 5.42 (137)
3.75 (95) 5.42 (137)
s2
s1
SMV
s2
c s1 s2
in (mm) in (mm) in (mm)
10.07 (256) 0.6 (15) 2.0 (50)
10.07 (256) 0.6 (15) 2.0 (50)
10.07 (256) 0.6 (15) 2.0 (50)
P1 Q S
in (mm) in (mm) in (mm)
1.50 (38.1) 1.75 (44.4) 1.75 (44.4)
1.50 (38.1) 1.75 (44.4) 1.75 (44.4)
1.50 (38.1) 1.75 (44.4) 1.75 (44.4)
s1
m
lb (kg)
24 (10.9)
31 (14.1)
35 (15.9)
S1
in (mm)
0.875 (22.2)
0.875 (22.2)
0.875 (22.2)
13