The ROBA-stop®-M brake is a spring-applied, electromagnetic, shaft mounted brake. | © mayr® Antriebstechnik

ROBA-stop M®: Robust motor brake

  • Robust motor brake
  • Wide range of variants
  • Available up to IP66

Thanks to the wide range of sizes, designs and options, the ROBA-stop M® is a multi-purpose safety brake. The dimensions are designed for standard electric motors, which makes the ROBA-stop M® the ideal robust motor brake. It provides ample opportunities for customisation and is also available with a sealed housing up to IP66.

With the ROBA-stop M® Eco, the ROBA-stop M® Servo-Pitch and the ROBA-stop M® CCV, there are several application-optimized designs for large series, pitch drives in wind turbines and very low ambient temperatures.

Download catalogue

Product features

  • Mounting position
  • Installation at the free shaft end
  • Application
  • Robust motor brake
  • Duty cycle
  • Can be used for 100 % duty cycle
  • Safety
  • Reliable due to fail-safe principle
  • Suitable for EMERGENCY STOP braking
  • Switching condition monitoring (optional)
  • Benefits
  • Short switching times
  • Design
  • Electromagnetic
  • Features
  • Cold Climate Version (CCV) for temperatures up to -40 °C
  • Wear monitoring possible
  • Customer-specific flange plate
  • Anti-condensation heating
  • Double rotor design
  • Special friction material
  • Backlash-free as option
  • Special coil voltages
  • Lockable hand release possible
  • Assembly and maintenance
  • Easy installation
  • Low-maintenance
  • Price - Performance
  • Cost-effective motor brake

Application examples

Certifications

ATEX
CSA
TÜV (GERMAN TECHNICAL INSPECTORATE)
UL

Product configurator

ROBA-stop M®

Here you will get:

  • Drawings as pdf and tiff
  • 2D and 3D cad exchange files
    (IGES, STEP, DXF)
  • An individual offer

Media and downloads

Available languages
pdf | 2,3 MB Language: en Date: 14.04.2021
Available languages
pdf | 975,85 KB Language: en Date: 01.12.2021
Available languages
pdf | 604,21 KB Language: en Date: 22.11.2017
Available languages
pdf | 1,65 MB Language: en Date: 13.06.2023
Available languages
pdf | 1,56 MB Language: en Date: 14.03.2024
Available languages
pdf | 1,58 MB Language: en Date: 13.06.2023
Available languages
EN DE

Validation Aid Release

mayr® validation aid documents provide machine manufacturers with essential information—beyond the standard B10d (MTTFD) safety values—required for validating the selected product in accordance with DIN EN ISO 13849-2.

If you are using special versions, identifiable by the suffix “S” in the type designation, the applicability of the validation aid must be verified.

Please contact mayr® with the 7-digit mayr® article number to confirm whether the available validation support is approved for your special version.

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Available languages
EN DE
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