iSENS HES is a positive opening limit switch for safe
upwards movement of the hook. The anti-two block
switch is used on winches, cranes and lifting equipment.
The housing is made of a corrosion-proof, light metal
alloy, the surface of which is further treated and coated
and as such it is resistant to the damaging affects of the
atmosphere.
The cable lead of the operating cable is funnel-shaped
and the surface is designed to be low-friction, thus
enabling angled movements of the operating elements.
The electrical switch element is completely sealed.
Depending to the type, either one or two sectional
resistors enable the feed line to be monitored.
Positive opening limit switch for winches, lifting devices and cranes
Accepted as emergency limit switch by BIA (professionell association for safety standards at work), acceptance test no. A. BIA 964031
Positive opening limit switch for winches, lifting devices and cranes
Accepted as emergency limit switch by BIA (professionell association for safety standards at work), acceptance test no. A. BIA 964031