Unit

• Power consumption at duty point P_1.1
  2600.00 W
• Max. thrust F
  520 N
• Thrust to power ratio
  0.2 N/W
• Max. weight* m
  90 kg
• Explosion protection ATEX
  optional
• Explosion protection FM
  optional
• Protection class motor
  IP68

Propeller

• Propeller model
  3-blade propeller with self-cleaning hub; backward-curved as a result clogging- and entwining-free
• Nominal propeller diameter Dnom
  300 mm
• Propeller speed n
  1448 1/min
• Transmission ratio
  1.000

Filling quantities and types

• Filling sealing chamber
  White oil
• Fill volume sealing chamber V
  1.20 l

Motor/electronics

• Motor type
  TE 17-4/16R (Ex)
• Motor design
  Submersible motor acc. IEC 60034-1
• Mains connection
  3~400 V, 50 Hz
• Rated current I_N
  7.30 A
• Starting current - direct I_A
  68 A
• Starting current - star-delta I_A
  23 A
• Power consumption P_{1 max}
  4100.00 W
• Rated power P₂
  3450.00 W
• Speed original n
  1448 rpm
• Motor efficiency class
  IE3
• Efficiency η_M
  84.7
• Power factor cos φ
  0.81
• Min. fluid temperature T_min
  3 °C
• Max. fluid temperature T_max
  40 °C
• Max. immersion depth
  20.00 m
• Insulation class
  H
• Max. switching frequency t
  15 1/h
• min. switching break t
  3 min
• Starting torque M
  98 Nm
• Moment of inertia
  0.01340 kg/m²
• Motor bearings
  1 grooved ball bearing, 1 two-row inclined ball bearing

Materials

• Motor housing
  EN-GJL-250
• Static gaskets
  FKM
• Motor shaft
  1.4021, X20Cr13
• Sealing chamber
  1.4408, GX5CrNiMo19-11-2
• Propeller
  1.4408, GX5CrNiMo19-11-2