- Currentless holding
- Energy saving
- High resistance to wear
- Energy technology
- Machine building
- Automation engineering
Mono- / Bistable DC single-stroke solenoids of the Classic Line are single-stroke solenoids for short term and intermittent operation with an ascending magnetic force characteristic. Integrated permanent magnets with a certain holding force hold the armature after the pull-in phase in the stroke end position without electrical energy being supplied. The electromagnetic force is basically used for the stroke movement and the permanent magnetic force for the currentless holding of the armature in the stroke end position. The release of the permanent magnetic force can be triggered by a voltage pulse. By means of a pressure spring this monostable design can be transformed into a bistable one. The armature is reset to the starting position and held there by a spring force. The armature is led on both sides with maintenance-free precision bearings, resulting in high resistance to wear. The solenoid can be mounted in any position but the force transfer should be in axial direction only.
All products are manufactured and tested according to DIN VDE 0580/07.2000.
Design subject to change.
The solenoids presented here are both standard products and special designs. Please ask for minimum order quantities and delivery times. Different voltages are possible.
Specifications & Technical Details
|Specification||from - to|
|Supply voltage [V]||24 V DC|
|Duty cycle [%]||5 / 25 / 40 / 100|
|Stroke [mm]||2 - 15|
|Force [N]||0.7 - 21 The magnetic forces indicated are reached at 90% of the nominal voltage and in warmed-up condition.|
|Protection class device (IP)||IP40|
|Protection class connection (IP)||IP00|
|Installation type||Lateral or on front side by threaded holes|
|Pull-in time [ms]||30 - 70 The values for the switching cycles are valid for nominal voltage, warmed-up condition and load of 70% of the magnetic force of the device.|