Description

 76506 Mechanical Knob Operated Digital Lock With Key Override 

• Supplied with 60 mm backset deadlocking tubular latch
• Successfully fire tested to EN1634 for use on fire doors up to 1 hr
• Suitable for external use having completed 240hr salt spray test to EN1670
• Internal unit provides egress by large turn knob handle
• Hold back function for use with internal unit allowing unrestricted access
• Suitable for timber doors 35 – 65 mm thick
• Compact and robust zinc die cast body
• Supplied with black neoprene seals
• Maximum number of digits per code (7)
• Non-sequential code combinations 5700
• Key override feature to gain access in an emergency or as an alternative to code entry
• Supplied with 3 No. standard differ keys