The EL 420 electric safety lock from Assa Abloy is an advanced solution for secure access control in various applications. It combines modern technology with proven security techniques and is suitable for use in fire protection doors. The lock operates with an electric motor that retracts the bolt and features a self-locking function, complemented by an integrated panic function via the interior handle. Control is managed through various external controllers such as card readers or code locks, allowing for flexible integration into existing security systems. The lock remains locked during a power outage and can only be opened with a key or by operating the interior handle. With approvals according to DIN EN 179 and DIN EN 1125, it meets high safety standards and provides reliable protection.

• Self-locking with a latch and bolt mechanism
• Integrated panic function via the interior handle
• Suitable for installation in fire protection doors
• Monitoring contacts for bolt and control latch
• Operating voltage of 12 - 24 V DC and 12 - 18 V AC.