Mechanical security locks 309N/319N The mechanical security panic locks 309N and 319N are a further development of the successful security locks 309/319. The single and multi-point locks have the same lock case dimensions. Whether mechanical, motorized or handle-controlled – the uniform dimensions guarantee easy installation and simple expansion of the lock system. In combination with the OneSystem panic bars type A and type B, they fulfill the requirements in accordance with EN 1125. The requirements in accordance with EN 179 are fulfilled in combination with various handle Versions. Contact Us Motorized security locks 509N/519NThe motorized self-locking panic lock Handle-controlled security locks 809N/819Nthe handle-controlled, self-activating panic lock