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Product information "EWA 50.0505 Power drive 50 Nm 4.5 rpm We06 400V 50Hz LSC40 DC"

The Lock power drive EWA 50.0505 is an extremely quiet, self-locking double worm gear with a torque of 50 Nm and runs at 4,5 rpm.

  • maintenance-free thanks to high-quality industrial oil
  • no oil leaks thanks to high-quality seals and bearings
  • universal mounting possible
  • duty cycle S3-40%
  • Ambient temperature from -5°C to +60°C
  • Protection class IP55 against dust and water jets
  • Power supply of 400/230V 3~ 50Hz und 0.45 A 
  • Shaft end Diameter 26 mm / hole 10.2 mm for installation in limited space

Limit switch cut-off

The limit switch cut-off is achieved via thecontrol unit supply voltage 12-28 V DC  including an additional limit switch. The end positions are set with two clicks, saving time during installation. Particularly advantageous: the additional limit switch retains the end position even after a power failure. This prevents the end positions from being overrun and the resulting damage to the application. Choose the appropriate position repeater LPR 02 for analogue signal 0–10 V or 4–20 mA, or LPR 04 for additional digital signal (incremental).

The power drives EWA 50 are installation-compatible with EWA 10 and EWA 12.

(EWA 50, We06, LSC, 3~, 50 Hz)
Current strength I: 0.45 A
Limit switch: control unit supply voltage 12-28 V DC
Operating voltage U (V): 400/230V 3~ 50Hz
Options: Standard
Performance P: 0.23 kW
Revolutions per minute n: 4,5
Shaft type: Diameter 26 mm / hole 10.2 mm
Torque T: 50 Nm
Weight: 18.4
n ~ (1/min): 5

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