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    2 hp (1.5kW) Brake Motor, 3 Phase, 2/4 Pole

    5 out of 5 based on 1 reviews | Write a review
    Good price 2 hp brake motor with rated voltage 380V (380V~480V can be customized), 2 pole/ 4 pole can be chosen, rated current 3.42A/ 3.67A, speed 2840r/ min/ 1390r/ min. The electric brake motor has the characteristics of small size, light weight, stable and reliable operation, large braking torque, fast braking speed, accurate positioning and convenient maintenance.
    SKU: ATO-BM-90
    30-day Returns
    Free Shipping
    Delivery date: 10-12 days

    3 phase brake motor with 0.2s no-load brake lag time, 15Nm static braking torque, 50W energizing power and 78% high efficiency. 


    Model ATO-90S ATO-90L
    Rated power 2hp (1.5kW)
    Rated voltage 380V (380V~480V can be customized)
    Numbers of poles 2 pole 4 pole
    Speed 2840r/ min 1390r/ min
    Current 3.42A 3.67A
    Power factor 0.85 cosφ 0.79cosφ
    Locked-rotor current/ rated current 7 Ist/ In 6.5 Ist/ In
    Locked-rotor torque/ rated torque 2.2 Tst/ Tn 2.3 Tst/ Tn
    Weight 33kg 46kg
    Efficiency 78%
    Static braking torque 15Nm
    No-load brake lag time 0.2s
    Energizing power 50W
    Certificate CE
    Warranty 12 months


    Dimension of 2hp brake motorDimension of 1hp brake motorDimension of 1hp brake motor


    Frame size Mounting dimensions (mm) Overall dimensions (mm)
    90S 140 100 56 24 50 8 20 90 10 180 195 160 195 420
    90L 140 125 56 24 50 8 20 90 10 180 195 160 195 445



    1500W Brake Motor Details

    Tips: The Working Principle of Brake Motor.

    There is an electromagnetic brake at the end of the brake motor, which will also be closed when the motor is energized. At this time, the motor will not be braked, and it will also be closed when the motor is powered off, and will brake the motor under the action of the spring. The two wires are used to rectify the two AC input ends of the full bridge, and input 380V AC synchronously with the two free inlet ends of the motor, and the direct output ends are connected to the brake excitation coil. The working principle is that when the motor is energized, the coil gets a direct current to generate suction, which separates the two friction surfaces at the tail, and the motor rotates freely. On the contrary, the spring restoring force allows the motor to brake.


    Existing reviews of 2 hp (1.5kW) Brake Motor, 3 Phase, 2/4 Pole
    Easy to wire up.
    I purchased a 4P 1.5kW motor two months ago, the motor looked good, easy to install. It was just what i wanted used it on my vehicle! Will recommend to my friends.
    From: cxk | Date: 20/04/2022
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