300TT Tunnel Thruster

300TT Tunnel Thruster
300TT Tunnel Thruster

Manoeuvring around the dock area can be difficult, but Lewmar’s TT Thrusters make docking simple.

The revolutionary design of the TT propeller, the latest in Lewmar’s long history of custom thruster solutions, achieves perfectly even thrust in both directions for maximum control and manoeuvrability.

Product Description

  • No reservoir to install, no leaks and no maintenance
  • High performance 5 blade propellers give equal thrust in both directions
  • High integrity seal
  • Spline driven propeller, no drive pin required
  • Blue box electronics prevents misuse and protects motor
  • Hardened and ground spiral bevel gear for maximum efficiency and quiet power transmission
  • Self resetting thermal protection on all motors
  • Choice of Joystick or Touch Panel controls
  • Easy plug together switch connections
  • Minimum silhouette hub for smooth water flow
300TT Tunnel Thruster Specification
300TT Tunnel Thruster Specification


Model Hub Voltage Power (kW) Tunnel size (mm) Thrust(Kgf) Weight (Kg)
300TT 10.8 AL Aluminium 24V 10.8 300 250 65
300TT 10.8 Bronze 24V 10.8 300 250 65
300TT 15.0 Bronze 48V 15.0 300 280 68
Model A B C D
300TT10.8/15     203      450     300     320

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