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Conveyor belt switch, safety rope switch

Name Pull switch Model LX-LS-S
Action stroke >15±2mm Protection level IP65
Action force >3Kg Contact capacity 220/380V/5A
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  • LX-LS-S/Z

  • SNTOOM


Product Overview

The Conveyor Belt Switch, Safety Rope Switch, and Safety One-Way Rope Switch from Shuntong Electric are critical safety devices engineered to protect personnel and equipment in belt conveyor systems. When the emergency rope is pulled, the switch cuts power immediately, halting the conveyor. These switches combine durability, flexibility, and performance to meet industrial safety standards.



Key Advantages

Robust Cast Aluminum Shell

Made with a high-strength cast aluminum enclosure, ensuring excellent durability and resistance to mechanical impact.
Provides long-lasting performance even in harsh industrial environments such as mining, steel plants, and material handling sites.

Sturdy and Durable Construction
Built to withstand heavy-duty industrial use with stable mechanical performance.
Resistant to wear, deformation, and environmental stress, guaranteeing reliable operation over time.

Corrosion and Dust Prevention
Designed with anti-corrosion coating and sealed structure, effectively preventing dust, moisture, and corrosive substances from entering.
Suitable for outdoor and dusty environments like quarries, cement plants, and power stations.

Comprehensive Safety Protection
Acts as an emergency stop mechanism along the conveyor belt, allowing operators to quickly shut down the system in case of danger.
Reduces risks of accidents, protecting both workers and equipment.

Complete Specifications & Flexible Options
Available in multiple models (conveyor belt switch, safety rope switch, one-way rope switch) to meet different operational requirements.
Customizable rope length and actuation force for diverse conveyor setups.

Easy Installation & Maintenance
Designed for quick installation with simple wiring and mounting.
Minimal maintenance requirements reduce downtime and improve overall system efficiency.

Reliable Performance in Extreme Conditions
Operates stably under high temperature, humidity, vibration, and heavy-load conditions.
Tested to meet international safety standards, ensuring long-term reliability.

Fast & Secure Delivery
With a strong supply chain and urgent shipment capability, we ensure on-time delivery for your projects.
Global support available for technical assistance.





Application Areas

  • Mining and Quarries: As part of long conveyor lines transporting ore, aggregates, and other bulk materials, the rope switch provides emergency stop capability across the full belt length.

  • Cement Plants & Steel Mills: Used in material handling systems for raw materials, clinker, slag, etc., enhancing safety and process control.

  • Power Plants & Coal Handling: In coal bunkers, ash conveyors, and feed systems, the switch helps safeguard against accidents.

  • Logistics & Warehouses: In goods sorting, packaging, and distribution conveyors, for immediate emergency shutdown when needed.

  • Bulk Material Handling: In facilities handling sand, gravel, fertilizers, and similar materials, where conveyor belts are long and safety is essential.

  • Industrial Manufacturing Lines: Wherever conveyors transport parts or products (automotive, food, chemicals), the switch can serve as a protective emergency cut-off device.




FAQ 

Q1: What does “action stroke >15 ± 2 mm” mean?

A: It means that when the emergency rope is pulled, the internal mechanism must travel at least 15 mm (with a tolerance of ±2 mm)
to trigger the switch reliably.


Q2: What kind of loads or systems can this switch control?

A: It is typically used to interrupt control circuits or power circuits (within its rated capacity) in conveyor systems,
serving as an emergency stop device along the belt.


Q3: What are the differences among conveyor belt switch, safety rope switch, and one-way rope switch?

A:A conveyor belt switch / safety rope switch allows pulling the rope in either direction to trigger shutdown.A one-way rope switch only responds
when the rope is pulled in a specific (predefined) direction, which helps prevent accidental activation from slack or reverse pulls.


Q4: How to install and maintain this switch properly?

A:Mount securely so that the rope is tensioned along the conveyor line, avoiding slack.Wire according to correct polarity and electrical standards,
within rated voltage/current.


Q5: What environmental conditions can this switch endure?

A: Thanks to its rugged construction and IP65 rating, the switch can perform reliably in dusty, damp, or outdoor industrial settings such as mining,
steel plants, cement factories, and bulk material handling sites.


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Electric Co., Ltd. was established in2009 , specializes in the production of various high-low-voltage equipment.

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 86-577-61721053.
     86-577-56848069.
     86-1336978582.
     86-15657768868.
   No.218,Liule Road,Liushi Town325604,Yueqing City,Wenzhou City,Zhejiang Province,China
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