LCM 015 020-DC 100%: this electromagnet from the ‘Monostable Series’ range has a monostable function. When current is passed through the coil, the core is attracted. Once it reaches the internal stop, it is held in place by a permanent magnet without the need for current. To remove the core from the body, the coil is supplied with reverse current (canceling the magnet field) and an external force (e.g., spring) acts on the core to return it to its initial position. In the vertical position, take the weight of the core into account.