The safety switch is ideal for controlling gates, sliding doors and othe guards which protect dangerous part of machines with out inertia. The stainless steel actuator is fastened to the moving part of th e guard in such a way that it is separated from the switch each time the guard is opened. A special mechanisum ensures that removing the actuator forces the positive opening of the electrical contacts. Easy to install, these switches can be used with all type of guards(with hinge as well as sliding and removable types). The posibility to actuate the switch only with the specific actuator guarantees that the machine can be restarted only after the guard has been closed. These switches are made of robust material with larger dimensions and are designed especially for heavy gates and harsh environment.
Protection degree: IP67 according to EN 60529 with cable gland having equal or higher protection degree.Working method: D working method, locked actuator with de-energized solenoidHousing: Metal housing, three M 20x1,5 cable entriesContact block:1NO+1NC moved by actuator and 1NO+1NC moved by solenoid ( Optional contact selection is available)Head: Rotating headPower: 24 Vac/dcLED: 2 green LED switched-on by the solenoid power supply
Housing: Metal housing, one threaded M20x1,5 conduit entry, Contact block: 1NO+1NC slow action, closer contacts (B18)Head: Rope with reset for emergency stopProtection degree: IP67 according to EN 60529Positive opening: Yes
Protection degree: IP67 according to EN 60529 and IP69K according to ISO 20653 Housing: Metal housing, AISI 316L stainless steelContact block: 2NO+2NC, slow action closerType of cable or connector: PVC cable, 9x0,34 mm Positive opening: Yes