Installation; Dimensions And Mounting; Nema 1 (Ip31) Models < 30Hp (22Kw) - Lenze ESV251 1S Series Operating Instructions Manual

3

Installation

3.1

Dimensions and Mounting

WARNING!
Drives must not be installed where subjected to adverse environmental conditions such as: combustible, oily, or
hazardous vapors; corrosive chemicals; excessive dust, moisture or vibration; direct sunlight or extreme temperatures.
For proper installation drives must be mounted upright in a vertical fashon on a vertical plane.
3.1.1 NEMA 1 (IP31) Models < 30HP (22kW)
Mounting Screws
4 x #10
18 lb-in
( )
4 x M5
20 Nm
Type
ESV251~~~~~B; ESV371~~~~~B
G1
ESV751~~~~~B
ESV112~~~~~B; ESV152~~~~~B
G2
ESV222~~~~~B
G3 ESV402~~~~~B
H1 ESV552~~~~~B; ESV752~~~~~B 5.12 (130)
ESV113~~~~~B; ESV153~~~~~B
J1
ESV183~~~~~B; ESV223~~~~~B
Conduit Hole Dimensions
P1
P
12
Installation
b2
b1 b
a1
a
a a1
in (mm) in (mm)
3.90 (99) 3.12 (79)
3.90 (99) 3.12 (79)
3.90 (99) 3.12 (79)
4.25 (108)
6.92 (176) 5.75 (146)
Q Q
S
N
c
b b1 b2
in (mm) in (mm) in (mm)
7.48 (190) 7.00 (178) 0.24 (6)
7.52 (191) 7.00 (178) 0.26 (7)
7.52 (191) 7.00 (178) 0.30 (8)
9.83 (250) 9.30 (236) 0.26 (7)
12.50 (318) 11.88 (302) 0.31 (8)
N P
Type
in (mm) in (mm)
G1 1.84 (47) 1.93 (49)
G2 1.84 (47) 3.03 (77)
G3 1.84 (47) 3.38 (86)
H1 2.46 (62) 3.55 (90)
J1 3.32 (84) 4.62 (117)
Lenze SMVector 13554876 EDBSV01 EN v21.0
s2
s1
s2
c s1 s2
in (mm) in (mm) in (mm)
4.35 (111) 0.6 (15) 2.0 (50)
5.45 (138) 0.6 (15) 2.0 (50)
5.80 (147) 0.6 (15) 2.0 (50)
6.30 (160) 0.6 (15) 2.0 (50)
8.09 (205) 0.6 (15) 2.0 (50)
P1 Q
in (mm) in (mm) in (mm)
.70 (18) 1.00 (25) .88 (22)
.70 (18) 1.00 (25) .88 (22)
.70 (18) 1.00 (25) .88 (22)
1.13 (29)
.13 (3) 1.38 (35)
.88 (22)
1.31 (33)
.73 (19) 1.40 (36)
.88 (22)
s1
m
lb (kg)
2.0 (0.9)
2.8 (1.3)
3.2 (1.5)
6.0 (2.0)
13.55 (6.15)
S