HJ 300 Z12 / HJ 200 Z12

OSG with governor wheel diameter 200/ 300 mm, 12 safety cogs (asymmetrical), retraction of the safety gear in 1 direction of rotation (Z-pendulum), hardened groove, maintenance-free ball bearings, overhead arresting pendulum

Here: with standard safety switch K20 and rotary encoder extension kit axial, back side, for encoders with shaft, connection via coupling

Technical details

rope diameter: 6 – 8 mm
rated speed v: 1.60 m/s
tripping speed v1: 0.66 – 2.00 m/s
safety switch K20: 230 VAC / 6A, 230 VDC / 3A, IP20 [1 opener gripping]