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Price
$1,225.00CAD
Stock
25+ In Stock
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.
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 syste
- Highly visible black arm easily shows condition of the switch, indicating alarm or normal
- SRS-170, explosion-proof
- Ex tD A21 IP67 T85° C
Specifications
Brand
Ambient Temperature Range
- -20° to 60° C (-4° to 140° F)
Approvals & Certifications
- ATEX Ex TD A21 IP67 T85BC
- CE
- NEPSI
Cable Material
- Lead Outlet (Cable Size Ø 6 to 12): Polyamide (PA)
Cover Material
- Aluminum (ADC)
Electrical Rating
- 15 A at 125/250 Vac
- 6 A at 30 Vdc
Enclosure, Body Material
- Die Cast Aluminum ADC
Environmental Protection
- IP67
Materials of Construction
- Lever, Shackles: Aluminum (ADC)
- Resetting Lever: Carbon Steel (S45C)
- Shart: 304 Stainless Steel
Nut & Bolt Material
- Cover Bolts: 304 Stainless Steel
Override
- Manual Reset
Switch Type
- SPDT
- Bucket Elevators
- Conventional & Shuttle Belt Conveyors
- Horizontal Feed Systems
- Packaging Machines
- Ship Loading/Unloading Systems
- Stockpile/Reclaim Systems, Cranes, Shovels, Draglines
