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PL40
Position Switches
Series PL position switches are utilized to monitor
the position of heavy moving machinery such as a crane
or skip. When the actuator roller is displaced, the
switch is triggered by an arm; the microswitch inside
then activates and signals a shut off to stop the moving
machinery. |
| Applications |
- Travelling cranes
- Travelling skips
- Stockpile/reclaim systems, shovels and drag-lines
- Ship loading/unloading systems
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| Features |
- Robust cast aluminum casing, protected to IP65, for outdoor
installation.
- Integral cover for easy access to wiring terminals and
adjustments.
- The easily removable back casing is designed to be removed
without moving the actuating arm.
- The anti-corrosion nylon roller requires only 2kg of
activating force.
- The normal angle is adjustable within ¡À22.5 degrees.
The activating roller is rotatable within 360 degrees, with
rotating increments of 22.5 degrees.
- The Activating roller is self-resettable after the displacing
force is removed
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| Technical Specifications |
- Switch Contact Ratings: 1 SPDT£¬10A/500V
- Normal Angle for Contacts: adjustable
- Protection class: IP65
- Outline dimensions: 190mm (L) X 214mm (W) X 244mm (H)
- Force: 5~7 kg
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