Size Thrusters QSA

QSA – AC Thrusters

The AC thruster range, for medium to large vessels, take advantage of the three-phase onboard voltage (230/400)...

Key Features:


• Unlimited runtime

• Proportional systems as a standard

• Propeller made of special composite or NiBrAl (from QSA320-300) 

• RINA Type Approval (from QSA320-300)

• Counter-rotating propellers

QSA 240-250

QSA 240-250

Continuous Thrust (Kgf)

200

Maximum Thrust (Kgf)

240

Boat Length (ft)

42 - 75

Boat Length (m)

13 - 23

Internal tunnel diameter (mm)

250

Propeller

Double

Motor power (kW)

15

Weight (Kg)

160

Type approval

-

QSA 320-300

QSA 320-300

Continuous Thrust (Kgf)

300

Maximum Thrust (Kgf)

320

Boat Length (ft)

55 - 100

Boat Length (m)

18 - 31

Internal tunnel diameter (mm)

300

Propeller

Double

Motor power (kW)

15

Weight (Kg)

167

Type approval

RINA

QSA 400-300

QSA 400-300

Continuous Thrust (Kgf)

350

Maximum Thrust (Kgf)

400

Boat Length (ft)

75 - 110

Boat Length (m)

22 - 35

Internal tunnel diameter (mm)

300

Propeller

Double

Motor power (kW)

22

Weight (Kg)

216

Type approval

RINA

QSA 450-386

QSA 450-386

Continuous Thrust (Kgf)

400

Maximum Thrust (Kgf)

450

Boat Length (ft)

72 - 118

Boat Length (m)

22 - 37

Internal tunnel diameter (mm)

386

Propeller

Double

Motor power (kW)

30

Weight (Kg)

274

Type approval

RINA

QSA 520-386

QSA 520-386

Continuous Thrust (Kgf)

460

Maximum Thrust (Kgf)

520

Boat Length (ft)

85 - 140

Boat Length (m)

25 - 40

Internal tunnel diameter (mm)

386

Propeller

Double

Motor power (kW)

37

Weight (Kg)

375

Type approval

RINA

QSA 750-513

QSA 750-513

Continuous Thrust (Kgf)

600

Maximum Thrust (Kgf)

750

Boat Length (ft)

95 - 145

Boat Length (m)

29 - 44

Internal tunnel diameter (mm)

513

Propeller

Double

Motor power (kW)

45

Weight (Kg)

495

Type approval

RINA

QSA 900-513

QSA 900-513

Continuous Thrust (Kgf)

750

Maximum Thrust (Kgf)

900

Boat Length (ft)

100 - 150

Boat Length (m)

30 - 45

Internal tunnel diameter (mm)

513

Propeller

Double

Motor power (kW)

55

Weight (Kg)

590

Type approval

RINA

QSA 1100-513

QSA 1100-513

Continuous Thrust (Kgf)

1000

Maximum Thrust (Kgf)

1100

Boat Length (ft)

105 - 165

Boat Length (m)

33 - 50

Internal tunnel diameter (mm)

513

Propeller

Double

Motor power (kW)

75

Weight (Kg)

742

Type approval

RINA

QSA 1200-610

QSA 1200-610

Continuous Thrust (Kgf)

1100

Maximum Thrust (Kgf)

1200

Boat Length (ft)

131 - 170

Boat Length (m)

40 - 52

Internal tunnel diameter (mm)

610

Propeller

Double

Motor power (kW)

75

Weight (Kg)

742

Type approval

RINA

QSA 1400-610

QSA 1400-610

Continuous Thrust (Kgf)

1350

Maximum Thrust (Kgf)

1400

Boat Length (ft)

131 - 180

Boat Length (m)

40 - 55

Internal tunnel diameter (mm)

610

Propeller

Double

Motor power (kW)

90

Weight (Kg)

909

Type approval

RINA

COMPARATIVE TABLES

QSA 240-250

QSA 320-300

QSA 400-300

QSA 450-386

QSA 520-386

QSA 750-513

QSA 900-513

QSA 1100-513

QSA 1200-610

QSA 1400-610

Continuous Thrust (Kgf))

200

300

350

400

460

600

750

1000

1100

1350

Maximum Thrust (Kgf)

240

320

400

450

520

750

900

1100

1200

1400

Boat Length (ft)

42 -75

55 - 100

75 - 110

72 - 118

85 - 140

95 - 145

100 - 150

105 - 165

131 - 170

131 - 180

Boat Length (m)

13 - 23

18 - 31

22 - 35

22 - 37

25 - 40

29 - 44

30 - 45

33 - 50

40 - 52

403 - 55

Internal tunnel diameter (mm)

250

300

300

386

386

513

513

513

610

610

Propeller

Double

Double

Double

Double

Double

Double

Double

Double

Double

Double

Motor power (kW)

15

15

22

30

37

45

55

75

75

90

Weight (Kg)

160

167

216

274

375

495

590

742

742

909

Type approval

-

RINA

RINA

RINA

RINA

RINA

RINA

RINA

RINA

RINA

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