Assa Abloy - SL500/510 Drive unit damper kit Dual Sensor this wheel is a direct-fit

this wheel is a direct-fit replacement for maintaining door alignment and long-term operational reliability

Lock Code Display: Usually last three digits shown (001–200)

fully adjustable Outputs: Voltage-free contacts

keeping door operation smooth and free from operational disruptions caused by debris or dust accumulation

Assa Abloy - SL500/510 Drive unit damper kit Dual Sensor this wheel is a direct-fitAssa Abloy SL500 SL510 Drive Unit Damper Kit The Assa Abloy Drive Unit Damper Kit is a genuine replacement assembly for SL500 and SL510 automatic sliding door operators. It reduces vibration, cushions drive movement, and helps maintain smooth, controlled door travel by absorbing mechanical shock within the drive system. Key Features & Benefits Improved Drive Stability Dampens vibration and shock loads to support smooth door movement. Protects Key