8 sizes: Ø (mm)
20, 25, 30, 40, 50, 65, 80, 100
holding force (N) 60 up to 3000
optional armature G ZZ
4 sizes: Ø (mm) 25, 30, 35, 50
holding force (N) 120 up to 500
holding force (N) 140 up to 800
higher holding force
shortened sized