Overspeed Safety Lock (OSL)
Safety standard: EN1808
The overspeed catching device is automatically tripped when the lowering speed of the cable exceeds 30m/min (0.5m/s).
The integrated clamping jaw mechanism made of hardened steel stops the lowering of the wire rope within a few centimetres.
It is designed for single suspension work cages or platforms with L stirrups.
|Cable Locking Speed||30-42m/min|
|Dia. Of Wire rope||8.3mm||9.1mm||10.2mm||11.5mm|
A: Adapter，D: Lock rope power down protection device