Brakes

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Brakes

Perfect for stopping and holding applications, these friction brakes can handle high torque with a compact size. The low voltage design will operate on applications susceptible to weak battery, brown out or long wiring runs. When the electric power is applied, the armature is pulled by the electromagnetic force in the magnet body assembly, which overcomes the spring action. This allows the friction disc to rotate freely.

When electrical power is interrupted, the electromagnetic force is removed and the pressure spring mechanically forces the armature plate to clamp the friction disc between itself and the pressure plate. This develops torque to stop or hold the load.

Brake Description

Specifications

For more details please click on the model number.

Model #	NEMA Sizes	Max Torque (oz-in)	Max Torque (in-lb)	Electric Power (Watts)	Current (mA)	Single Piece Price (USD)	50 Piece Price (USD)	Adder Number*
BRK-12H-80-024-xxx	23	80	5	7	375	$58.60	$54.10	12AE
BRK-18H-240-024-xxx	34	240	15	10	417	$70.90	$65.40	18CE
BRK-20H-480-024-xxx	34	480	30	12.5	521	$83.10	$76.70	20EE
BRK-28H-1150-024-xxx	34 & 42	1152	72	17	670	$116.80	$107.80	28GE

xxx denotes input shaft size value in inches. A value of 0.375" would make the xxx equate to 375.
*This number is used for adding brakes to motors.
**The price for adding a brake to a motor (Price of brake included).