MOTOR 4TW TESLA 4" M - 1.1kW - 1x230V - two-pole

Product detailed description

MOTOR 4TW TESLA 4" M - 1.1kW - 1x230V - two-pole

The submersible two-pole asynchronous electric motor with mechanical parts is made of AISI 304 stainless steel. The rotor runs in sliding radial bearings, while axial load is taken up by a robust sliding thrust bearing. Lubrication and cooling of the radial bearings and the thrust bearing pan is by a liquid fill. The stator is hermetically sealed in a stainless steel housing filled with a mixture of internal gases based on argon. The winding assemblies (with a protective conductor) are led out above the pump through a tight connector as a flat four-core lead, allowing trouble-free connection of your own supply cable. The starting capacitor is built into a noryl housing under the motor, so no separate starting box is required for the motor.

• Connection: NEMA 4”
• Insulation class: F
• Protection rating: IP68
• Maximum immersion depth: 300 m
• Possible installation type:
  vertical or horizontal
  (horizontal operation 0.5 HP-1.5 HP)

FAQ

• How do I choose the right pump output/head? It must cover the pressure losses of your specific circuit (pipe length, number of fittings) - if in doubt, consult a heating technician who will size the pump precisely for you.
• Must installation be carried out by a professional? Fitting the pump into a prepared pipe run can be done by a competent DIY user, but we recommend having the electrical connection and system balancing checked by a professional.