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Electromagnetic Brake Motor

Motor Specifications:

Model Supply Frequency
Hz
Stall Torque
Nm
Rated Torque
Nm
Rated Speed
RPM
Rated Current
Amp
Capacitor
μF
5EX425 Single Phase 230 Volt 50 0.27 0.19 1250 0.20 1.5
5EY425 Three Phase 230 Volt 50 0.39 0.19 1250 0.18 -
5EY425 Three Phase 415 Volt 50 0.51 0.19 1300 0.13 -

Type Of Shaft, G for Gear Shaft, R for Round Shaft

Gear Motor Torque Table:

The maximum permissible torque is 8 N.m

50 Hz
Unit : N.m
RPM 480 400 288 240 192 160 115 96 80 57 48 40 29 24 19 16 14.4 12 9.6 8
Gear Ratio 3 3.6 5 6 7.5 9 12.5 15 18 25 30 36 50 60 75 90 100 120 150 180
Output Torque 0.43 0.52 0.72 0.87 1.1 1.3 1.8 2.2 2.6 3.3 3.9 4.7 5.8 7.0 8.0 8.0 8.0 8.0 8.0 8.0

The Gear Boxes are sold Seperately.
A coloured background indicates gear shaft rotation in same direction as motor shaft.
A white background indicates gear shaft rotation in opposite direction to the motor shaft.
The speed of geared motor is calculated by dividing motor's no load speed by the gear ratio.
The actual speed is less than the displayed value, depending upon the load.
Characteristics, specifications and dimensions are subject to change without notice.

Motor Dimensions:


Motor, Gearbox with Terminal Box

25watt-em-brake-motor-gearbox-with-terminal-box-side-view



Motor Round Shaft with Terminal Box

25watt-em-brake-motor-round-shaft-with-terminal-box



Motor, Gearbox with Lead Wires

25watt-em-brake-motor-gearbox-with-lead-wires-side-view



Key & Keyway

25watt-em-brake-motor-Gearbox

Max. Weight:

Motor - 1.6 kg

Gear Box - 0.75 kg


Wiring Diagram:


Wiring Diagram for Single Phase Motor

When SW1 is switched ON, Electromagnetic Brake is released & motor starts rotating. When SW1 is switched OFF then electro- magnetic brake will be applied stopping the motor immediately & holding the load.


Apply voltage on the orange brake lead wires only, to release the Electromagnetic Brake.


To change the direction of rotation, flip CW to CCW.


Wiring Diagram for Three Phase Motor

When SW1 is switched ON, electromagnetic Brake is released & motor starts rotating. When Swl is switched OFF then electro- magnetic brake will be applied stopping motor immediately, holding the load.


Apply voltage on the orange brake lead wires only, to release the Electromagnetic Brake.


To change the direction of rotation, interchange any two wires between U, V & W.