
Point operating systems
Reliable point operating systems with external locking, for operational safety as well as for maximum availability and reliability
Pawl lock
15
Point operating systems - Functionality CKA12-CKA15
Pawl lock CKA 12 and CKA 15
The Siemens Mobility pawl locks are based on the worldwide proven CKA 12 and CKA 15 with an installed base of more than 100'000 units:
CKA 12 Pawl lock for the locking of switch blades
CKA 15 Pawl lock for the locking of movable point frogs
ITS 710 Point Operating System
12
ITS 710 with ELS 710 point machine and CKA 12 pawl lock for the locking of switch blades
