Locking solenoids with impressively high forces in a compact design.
Locking solenoids from KENDRION are locking units, especially for use in protective devices. During the development, special attention has been paid to a compact design, long service life, and high lateral force load-bearing capacity.
Electromagnetic locking units are used in safety devices of machines and all kinds of automation equipment, and as direct function in sequence controls.
Depending on the requirements, two types of solenoids are available.
1. Devices unlocked without voltage, in which a spring resets the locking bolt.
2. Devices locked without voltage, in which an electromagnetic force resets the locking bolt.
The locking magnets of the LLV series achieve a lateral force load-bearing capacity of up to 4,000N thanks to the separate installation of the magnet armature and locking bolts in maintenance-free bearings with high resistance to wear. The locking bolt is manufactured out of non-corrosive and non-magnetic stainless steel.
Integrated feedback of the locking function
The microswitch is built directly into the bolt housing and signals the respective position of the bolt approx. 0.5 mm to 1 mm after leaving the stroke starting position or before reaching the stroke end position.
You can find all the technical data, drawings and 3D models for our standard variants in our Productfinder.
Technical Data
| Parameter | Value |
|---|---|
| Supply Voltage | 24 V DC / 230 V AC |
| Duty cycle | 100 % |
| Stroke | 8 - 15 mm |
| Force | 0,5 - 50 N |
| Radial force | 1.000 - 4.000 N |
| Thermal class | F |
| Protection class device | IP40 / IP64 |
| Installation type | By threaded holes at front and bottom side |
| Protection class connection | IP40 / IP64 |
| Accessories |
Female connector with/without integrated bridge rectifier Connector plug Locking pin housing |
| Diameter of Locking pin | 10-16 mm |
