Safety Inertia Brake 1-1/2" Bore 8851 Torque
  • Provides a bearing to support the shaft and prevent the fall of a door if sudden acceleration occurs.
  • Ideal for commercial and industrial use; specifically with rolling shutters and rolling doors.
  • Normal Torque: 8851 lbf.in
  • Locking Torque: 31509 lbf.in

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Safety Inertia Brake 2" Bore 13727 Torque PCM15AP
  • Provides a bearing to support the shaft and prevent the fall of a door if sudden acceleration occurs.
  • Ideal for commercial and industrial use; specifically with rolling shutters and balanced and well maintained rolling doors.
  • Fully resettable and reusable after lockout ocurrs.
  • Commonly paired with commercial safety bottom brackets in sectional door applications.
  • Fits 2" shaft
  • Note: Sectional torsion door systems must be well maintained to ensure desired inertia brake activation.
  • Normal Torque: 13727 lbf.in
  • Locking Torque: 78258 lbf.in
  • Made in Italy

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Safety Inertia Brake 1" Bore 2283 Torque PCM3AP
  • Provides a bearing to support the shaft and prevent the fall of a door if sudden acceleration occurs.
  • Ideal for commercial and industrial use; specifically with rolling shutters and balanced and well maintained rolling doors.
  • Fully resettable and reusable after lockout ocurrs.
  • Commonly paired with commercial safety bottom brackets in sectional door applications.
  • Fits 1" shaft
  • Note: Sectional torsion door systems must be well maintained to ensure desired inertia brake activation.
  • Normal Torque: 2283 lbf.in
  • Locking Torque: 8656 lbf.in
  • Made in Italy

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Safety Inertia Brake 1-1/4" Bore 3576 Torque PCM4AP
  • Provides a bearing to support the shaft and prevent the fall of a door if sudden acceleration occurs.
  • Ideal for commercial and industrial use; specifically with rolling shutters and rolling doors.
  • Fits 1-1/4" shaft
  • Normal Torque: 3576 lbf.in
  • Locking Torque: 17516 lbf.in
  • Made in Italy

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Safety Inertia Brake 1-1/2" Bore 6266 Torque
  • Provides a bearing to support the shaft and prevent the fall of a door if sudden acceleration occurs.
  • Ideal for commercial and industrial use; specifically with rolling shutters and rolling doors.
  • Normal Torque: 6266 lbf.in
  • Locking Torque: 29199 lbf.in

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