FG400P2: Maximum-Range Limit Switch (1:400 Gear Ratio)
Introduction: Model FG400P2
The FG400P2 is a 2-contact rotary limit switch featuring the highest available gear ratio of 1:400. Ideal for machinery requiring extreme travel distances or high numbers of rotations, this switch ensures reliable end-limit control where standard switches fall short.
Working Principle of FG400P2
The FG400P2 uses a worm drive mechanism with an exceptional 1:400 gear ratio. Each internal cam rotation corresponds to 400 input shaft rotations, allowing precise tracking of long-travel machinery. Two adjustable cams set the final stopping points, ensuring maximum safety and operational reliability.
Applications
Suitable for large-scale and long-travel machinery:
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Very High-Rise Construction Hoists: For skyscrapers and deep mine shafts.
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Overland Conveyor Systems: Conveyors spanning kilometers in mining or logistics.
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Large Dam Gates and Waterways: Extensive gate travel control.
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Telescopic Cranes with Very Long Booms: Accurate extension/retraction limits.
Technical Specifications
| Feature | Specification |
|---|---|
| Gear Ratio | 1:400 |
| Number of Contacts | 2 Contacts (2NO or 2NC) |
| Body Material | Black Nylon / Nylon |
| Cover Material | High-Impact, Shock-Resistant Thermoplastic |
| Protection Degree | IP-55 (as per IS-13947 Part-1, 1993) |
| Rated Insulation Voltage | 500 VAC |
Warranty & Support
The FG400P2 comes with a 1-year manufacturer warranty from the date of dispatch.
Contact for Quote or Technical Information:
Call 9137620579, email info@anandcontrol.in, or visit www.anandcontrol.in.
The FG Rotary Geared Limit Switch We Manufacture
Photographs of the FG series rotary geared limit switch built at our works.
