Assa Abloy - SL500 Complete lock FSE (LD)

Assa Abloy SL500 – Complete Lock Kit, FSE (Fail-Safe, LD Configuration)

The Assa Abloy SL500 Complete Lock FSE (LD) is a factory-configured locking kit designed for SL500 automatic sliding door operators. It provides reliable fail-safe locking in low-drag (LD) configuration, ensuring secure door holding while maintaining compliant emergency release behaviour. Ideal for commercial environments where dependable access control and safety are required.

Key Features & Benefits

• Fail-Safe Operation – Unlocks automatically during power loss, supporting emergency egress requirements.

• LD Configuration – Optimised low-drag setup for smooth door motion and reduced mechanical resistance.

• Integrated Compatibility – Designed specifically for Assa Abloy SL500 operators for straightforward installation.

• Secure Door Retention – Provides a stable and consistent locking action for high-traffic entrances.

• Durable Build – Manufactured with robust components suitable for long-term commercial use.

• Installer-Friendly – Delivered as a complete kit to streamline fitting and reduce site time.

Technical Summary

• Lock type: Fail-Safe Electric Lock (FSE)

• Configuration: LD (Low-Drag)

• Compatible system: Assa Abloy SL500 automatic sliding door

• Operation: Releases on loss of power

• Kit contents: Complete lock assembly (factory-configured)