• Efficiency class IE1
• Global approvals and acceptances

NORD switchable pole motors enable operation with two or more fixed speeds. Squirrel cage motors with this design provide an economical alternative for applications in which continuous speed control with inverters is not required.

Versions

They are available in the following versions: 4-2-pole, 8-2-pole and 8-4-pole. Switchable pole motors have the advantage that they only need a single winding for operation at two speeds. NORD supplies these with the following options (selection):

• Brake (BRE+), Double brake (DBR+), External fan (F), Incremental encoder (IG)
• Motor protection: Temperature sensor (TF), Thermostat (TW), Anti-condensation heater (SH)
• Motor connection: Motor plug connection (MS)

Parameter Name	Parameter Value
AC/DC	three-phase
Type	asynchronous
Voltage (V)	230 - 230
Configuration	squirrel cage with brake with coder two-winding
Number of poles	4-pole 8-pole 2-pole 2/4 poles 4/8 poles
Cooling mechanism	forced air-cooled
Other characteristics	IE1
Power (W)	120 - 17000
Torque (Nm)	0.56 - 55.1
Rotational speed (rpm)	1355 - 3500