Safety Cable Pull Switch for Conveyor Belts

SRS - Conveyor Belt Safety Cable Pull Switch

Overview:

Belt conveyor safety cable pull switches are designed for providing a switching system to isolate the power to conveyor system and other equivalent process equipment in the emergency condition。

The cable pull switches are actuated by a plastic coated steel wire, which are placed along-side the conveyor。When you pull on the cable at any point, it will trip and automatically lock the switches, deenergizing the conveyor starter contactor。

Each switch is bi-directional in operation and has two cable fitted to it from opposite directions terminated with a spring at the anchor points, please see drawing 4 the springs will operate the switch on cable breakage。

After tripping the mechanical latch can be released only on the switch itself by the reset lever。

Application:
(Emergency or normal stop for the facilities below)
- Conventional Belt Conveyors
- Shuttle Conveyors
- Bucket Elevators
- Packaging Lines
- Stockpile/Reclaim systems, Cranes, Shovels,
- Draglines
- Ship Loading / Unloading System
- Horizontal Feed Systems

Features:
- Universal design for bi-direction activation
- Compact design for tight-fit areas, IP67 rugged die cast aluminum housing
- Manual reset lever
- Easily orientated at either end or intermediate position in pull cable run
- Cable Pull 30° for shutting down system
- Highly visible black arm easily shows condition of the switch, indicating alarm or normal