Permanent Holding Magnet type GM P ... B01
The permanent holding magnet GMP operates to the closed circuit principle. It is equipped with an integrated permanent magnet, therefore it permanently attracts ferromagnetic counterparts.
When supply voltage is applied with the correct polarity, an integrated coil compensates the magnetic field of the permanent magnet until only a low residual force is effective. The fixed counterpart is released.
Sizes (Ø): 25 mm, 30 mm, 35 mm, 50 mm
Holding force: 110 N – 800 N
- Increasing magnetic force vs. stroke characteristic
- Electrical connection via free flexible lead ends
- Fastening via tapped holes on the rear side
- Protection class: IP00
- Voltage type: direct current, DC
- Galvanised pole surface