There are no moving parts in the GTo electromagnetic units and they have totally sealed magnetic coils. The devices are available with diameters 18 to 250 mm, and with heights 11 mm to 80 mm.
The Kuhse holding solenoids - assurance and reliability for a range of customer needs hold, retain, secure and transport - Kuhse holding and fire door solenoids fulfill these fundamental requirements for daily use in a range of sectors.