LENZE
General
Helical gearbox fax order form
1
1-15
G-motion atex en 06/2011
mm
Page __
Customer no.
Quantity
i =
a
b
c
D
e
F
Paint RAL 7012 (basalt grey)
Grey primer
CLP-HC 220 USDA H1 (lubricant approved for the food and beverages industry)
Other ordering data
Mounting position
Position of system elements
Colour
Terminal boxes
0
2
3
4
5
Options
Special lubricant
Special paint finish
Driven shaft bearings
Ventilation
Breather elements for
compensation reservoir in mounting position C for
GST 05...07
GST 09...14
For other ordering data, see the motor options fax order form.
-
2
1
3
m
N
G S T
Order no
.
ATEX
V
b
a
c
K
R
L
Flange a
2
=
(Note the permissible mounting positions in the selection tables!)
RAL
Reinforced bearings for
GST 04…09 - 2
Atex category (zone)
Geared motor
Gearbox
(Note the permissible mounting positions in the selection tables!)
Temperature class
Temperature class
Atex cat. 2G (zone 1)
T3
T3/T4
Atex cat. 3G (zone 2)
T3
T3/T4
Permissible maximum temperature
Permissible maximum temperature
Atex cat. 2D (zone 21)
T 190°C
T 190/T 125°C
Atex cat. 3D (zone 22)
T 190°C
T 190/T 125°C
n
1
= 2800 rpm
n
1
= 1400 rpm
n
1
= 700 rpm
Motor frame size (M)
Drive size (N)