Three-phase motors, efficiency class 1 made of aluminum body and aluminum shields.
Features:
1. Thermal class of insulation
• F(155C)
2. Protective Varnish
• RAL 5010. The motors can be produced in different colors on clients' requests.
3. Supply Voltage and Frequency
• 230/400V, 50Hz, work connection C Y - 400V when PN4.0kW Direct connection of the electric motor
• 400/690V, 50Hz, work connection C D - 400V when PN5.5kW Possible switch of the connections (Y C D)
4. Direction of Rotation
• Clockwise. The motors can be reversed through a change in the sequence of the phases of the supply network.
5. Terminal Box
• The terminal box is placed on top of the motor. The supply wires are connected to the terminal outputs of the stator winding. A terminal box with 6 terminals is used. The terminal box can be rotated at 90 degrees.
