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Features
– 4-pole rotor with resin bonded NeFeB-magnets
– 3-phase winding in delta-connexion
– 3 inside hall sensors for rotor position detection
– Housing made in aluminium
– End shields in precision machined aluminium parts
– Ballbearings on both sides

Standard types

Motortyp ECM75x20 ECM75x40 ECM75x60
Part-No. 230549 230550 230551
Nominal voltage [V_DC] 24 24 24
Nominal torque [Ncm] 20 40 70
Nominal speed [1/min] 2750 3550 3000
Nominal current [A] 3.39 6.49 11.49
Output power [W] 57.4 120.8 217.7
Rise of speed-characteristic [1/min / Ncm] 43.5 16.8 10.5
Torque constant [Ncm / A] 6.6 6.7 6.5
Rotor inertia [gcm²] 385 496 603
Weight [kg] 1.25 1.75 2.30
Length L [mm] 101.5 121.5 141.5

 

Download Data Sheets

Brushless EC Motor ECM75x20
Brushless EC Motor ECM75x40
Brushless EC Motor ECM75x60

Download 3D-Models (Step-models from version AP214 – Older Versions on request)

Brushless EC Motor ECM75x20
Brushless EC Motor ECM75x40
Brushless EC Motor ECM75x60