Lever Limit Switch 2C 40A IP55 for EOT Cranes
High-performance lever limit switch designed to ensure crane safety, accuracy, and long service life.
Introduction
Model Name: LS/2/SH/2/55
The Lever Limit Switch is an electromechanical device used in EOT cranes and hoists to prevent over-travel and ensure accurate positioning.
Working Principle
The lever limit switch operates via a rotating lever attached to a shaft. When the crane or hoist reaches a preset limit, the lever actuates internal cams that open or close electrical contacts, stopping movement safely. This mechanism helps protect against over-hoisting and ensures precise motion control.
Applications
- EOT Cranes
- Electric Hoists
- Gantry & Goliath Cranes
- Material Handling Systems
- Wagon Shunting Devices
Technical Specifications
| Body | Cast Iron / Aluminum Casing |
|---|---|
| Protection Degree | IP41 / IP55 - Dust & Water Jet Protected |
| Cable Entries | 2 × 3/4” Conduits |
| No. of Contacts | 2 / 3 / 4 |
| Contacts | Double break silver cadmium |
| Rated Voltage Insulation | 500 VAC |
| Thermal Test Current | 10 Amps |
| Wire Connection | Screw Terminal |
| Operations | Up to 720/hour |
Warranty
This Lever Limit Switch 2C 40A IP55 comes with a 1-year warranty from the date of dispatch. For support, contact us at 91376 20579 or email info@anandcontrol.in.
Frequently Asked Questions (FAQ)
Q1. What is a Lever Limit Switch used for?
It is used to limit the motion of cranes and hoists, preventing over-travel and mechanical damage.
Q2. What is the protection class of Lever Limit Switch 2C 40A?
It is IP55 rated — protected against dust and low-pressure water jets.
Q3. Can this switch be used in outdoor environments?
Yes, with its IP55 rating and durable cast iron body, it is suitable for moderate outdoor conditions.