RAFIX 22 FS+ Series Key Lock

By RAFI 68

RAFIX 22 FS+ Series Key Lock

In order to protect operating functions from being unintentionally actuated, RAFI offers a key lock from its RAFIX 22 FS+ control component series, an extraordinarily compact solution with an overall height of only 45.1 mm from the front plate. Despite its small dimensions, the compact key lock is characterized by a great level of tactility.

RAFI offers the switch with momentary and latching functions as well as four different rotational angles. With IP 65 protection class, the unit is water-jet proof and therefore suitable for a wide range of applications. The compact key lock is designed for mounting holes with a diameter of 22.3 mm for contact spacing of 35 mm x 35 mm. Assembly takes place by attaching a threaded ring. Front rings in various colors, as well as metalized designs, are available for labeling the function. Just like all RAFIX 22 FS+ operating components, the compact key lock can also be combined with PCB solder terminal contact blocks (PCB) for PCB mounting or with quick-connect contact blocks (QC) for a directly wired connection. With the PCB solution, the switch reaches the low mounting depth typical of the RAFIX 22 FS+, only 9.2 mm. This offers the basis for modern housing designs with a very flat construction. To achieve this, contact blocks of this series are taken into consideration in PCB layouts and arranged next to other components. In this way, push button, key lock, or selector switch applications from the same series can be combined on the same PCB with RAFI short-travel key locks in various dimensions and with various tactile switching forces and actuating areas. In contrast, the QC contact blocks with quick-connect terminals make especially quick and economical assembly possible. The pre-fabrication of the cable assemblies with contact blocks also makes everything especially easy due to the tool-free assembly principle. The mounting depth of the control components is 27 mm with the QC version.

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