Multiple-disc brake unit Elevation Line

discelectromagneticspring

Overview
The Elevation Line includes electromagnetically released spring-applied brakes for elevator technology. It is designed for safety-relevant holding and emergency stop functions and, depending on the version, is suitable for geared elevator machines, gearless drives, and rope or belt systems.

Advantages

• Redundant braking concepts for high safety
• Constant braking torque during operation
• Suitable for holding and emergency stop functions
• Switching status monitoring via microswitches
• Compact design for elevator drives
• Manual release for operation in case of faults
• Depending on the version, adjustable torque and noise damping available

Application Areas

• Elevator technology
• Geared elevator machines
• Gearless elevator drives
• Rope systems
• Belt systems
• Passenger elevators with increased safety requirements

Key Technical Data

• Model series: Elevation Line
• Brake type: spring-applied brake for elevator technology
• Versions: 76 461..A00, 76 451..A00, 78 110..A00
• Torque range, single-disc brake: 75 Nm to 440 Nm
• Torque range, dual-circuit brake: 2 × 100 Nm to 2 × 700 Nm
• Standard rated voltage: 205 VDC for single-disc brakes, 102 VDC for dual-circuit brakes
• Protection rating: IP44 for single-disc brakes, IP21 for dual-circuit brakes
• Ambient temperature: -5°C to +35°C or +5°C to +40°C, depending on version
• Standards / directives: EN 81-20 / EN 81-50, Elevator Directive 2014/33/EU