Hanchett Entry Systems (HES) 660 KEY OVERRIDE 660 KEY OVERRIDE OPTION
The 660 electro-mechanical lock with 24VDC operation
The 660 Electro-Mechanical Lock with 12VDC operation
The 660 Electro-Mechanical Lock with 12VDC operation, Locked State Monitoring
The 660 electro-mechanical lock with 24VDC operation, Locked State Monitoring
The 660 electro-mechanical lock with 12VDC operation, Pre-load version option
The 660 electro-mechanical lock with 24VDC operation, Pre-load version option
The 660 electro-mechanical lock with 24VDC operation, Locked State Monitoring and Pre-load version option
The 660 electro-mechanical lock with 12VDC operation, Locked State Monitoring and Pre-load version option
