Key features:
Benefits:
Technical details:
Door Suitability
Material
Latchbolt
Finish
E lectric Function (For AA21M)
• Fail Safe (FSA)
• Fail Secure (FSE)
03 | Night latch | AA21EM-FSA | Electrified mortise (fail safe) - Entrance by Trim when latch is released by key - Key removable only when locked |
03 | Night latch | AA21EM-FSA | Electrified mortise (fail secure) - Entrance by Trim when latch is released by key - Key removable only when locked |
03 | Night latch | AA21EM-FSA | Electrified mortise (fail safe) - Entrance by Trim when latch is released by key - Key removable only when locked |
03 | Night latch | AA21EM-FSA | Electrified mortise (fail secure) - Entrance by Trim when latch is released by key - Key removable only when locked |