| Model series |
AB |
rAB |
exAB |
exrAB |
| Ambient temperature |
|
-25 to +80°C
Please observe the operational
temperatur ranges of
additional components |
-20 to +40°C
according to EN 50014 no TÜV-test certificates
are issued for ambient temperatures out of this range |
| Degree of protection provided
by enclosures |
| |
With three-pgase
motors: IP66
according to EN 60529 and IEC529 |
With three-pgase
motors 1): IP65
according to EN 60529 and IEC529 |
| |
Other motors or
higher degree of protection on request |
| Explosion-proof version |
| |
|
With three-phase
motors 1): EExdIICT4
according to EN50014 up to EN50020
For other motors on request |
| Three-phase motor |
| Mode of operation |
S2-15min |
S4-1200c/h 40% ED |
S2-15min |
S4-600c/h 40% ED
2) |
| |
according to EN60034
and IEC34 |
according to EN60034
and IEC34 |
| |
in relation to 20°
ambient temperature |
in relation to 20°
ambient temperature |
| |
Average
duty 50%
of maximum torque |
|
Average
duty 50%
of maximum torque |
|
| Motor protection |
All motors are equipped
with thermal switches
to safeguard warranty integration in control circuit is mandatory |
| Isolation class |
F |
| Nominal voltage |
400/230V 50Hz ±10% |
400/230V 50Hz ±5% |
| |
A higher voltage
drop leads to a reduction of power |
A higher voltage
drop leads to a reduction of power |
| Control- and Indication unit |
| Torque switch |
1 switch cw, 1 switch
ccw |
| Travel switch |
1 switch cw, 1 switch
ccw |
| Operation indicator |
1 flashing switch |
|
|
|
| |
All control- and
indication units are equipped with space heater |
| EElectrical connection |
| |
SMod (plug with
crimp contacts) |
AK36 (terminal strip) |
| |
10 x 20A/400V and
50 x 10A/230V |
36
poles |
| |
Wiring diagram and
propposed circuit will be
designed according to customer requirements |
| Paint |
| |
K2 (for
aggressive atmospheres) RAL7030 pale |
