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ROBA-stop-M Electromagnetic safety brake

•fast and economic assembly

•high protection IP54/IP65

•maintenance-free for life of the rotor

Advantages for your applications:

•Easy assembly

•Brake completely enclosed at the outer diameter

•Protections IP54 and IP65 (other protections can easily be realised)

•Brake is designed up to 100 % duty factor and insulation class F

•The nominal air gap is constructively stated and inspected

•Short switching times

•Maintenance-free for the whole service life of the rotor Function

ROBA-stop®-M are spring loaded electromagnetic safety brakes.

Spring loaded:

In a de-energised condition helical springs press against the armature disc. The rotor is held stationary between armature disc and corresponding mounting surface of the machine. The shaft is braked via the gear hub.

Electromagnetic:

When power is switched on, a magnetic field is built up. The armature disc (5) is attracted to the coil carrier against the spring pressure. The brake is released and the shaft is then able to rotate freely.

Safety brakes:

Safe and reliable braking action when the current has been switched off, in case of "emergency OFF", or through power failure.