Grab Wire Switches

Grab wire switches, or rope pull switches, are a type of emergency stop switch that is hung by a cable around a piece of machinery. They are operated by pulling on the cable, which isolates the circuit connecting the machinery, stopping whatever hazardous action is occurring. They are usually equipped with a reset knob, so that the equipment can only be restarted deliberately.

What are grab wire switches used for?

Grab wire switches are especially helpful when an emergency stop function is needed for an awkwardly-shaped piece of equipment, such as a conveyor. Because they are attached via a cable, they can also be used over a long distance, so any worker along the line may stop the equipment. They switch itself can also equipped with an emergency stop button, which provides another method of stopping the machinery.

Types of grab wire switches

Though all grab wire switches operate in broadly the same way, they differ in the length of cable they can accommodate, their maximum current and voltage, and the material they are made from. Some stainless steel switches, for example, may be used in areas where there are hygiene requirements.


...
Lees meer Lees minder

Filters

1 - 6 van 6 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs Range Series Reset Button Pole Configuration Indicator Type Normal State Configuration Mounting Orientation Maximum Rope Span Maximum Current Maximum AC Voltage Maximum DC Voltage Housing Material Number of Cable Entries Conduit Entry
RS-stocknr. 764-4339
Fabrikantnummer3SE7120-1BF00
FabrikantSiemens
205,00 €
Each
Aantal stuks
SIRIUS 3SE7 Yes - - 2NC Straight 10m 6 A 400V - Gadolinium Aluminium Alloy 2 -
RS-stocknr. 764-4360
Fabrikantnummer3SE7141-1EG10
FabrikantSiemens
411,00 €
Each
Aantal stuks
SIRIUS 3SE7 No - - NO/3NC Straight 75m 2 A 250V - Gadolinium Aluminium Alloy 3 -
RS-stocknr. 764-4332
Fabrikantnummer3SE7120-2DD01
FabrikantSiemens
157,00 €
Each
Aantal stuks
SIRIUS 3SE7 No - - NO/NC Straight 10m 6 A 400V - Gadolinium Aluminium Alloy 2 -
RS-stocknr. 764-4307
Fabrikantnummer3SE7150-2DD00
FabrikantSiemens
157,00 €
Each
Aantal stuks
SIRIUS 3SE7 No - - NO/NC Straight 25m 6 A 400V - Gadolinium Aluminium Alloy 2 -
RS-stocknr. 528-1052
Fabrikantnummer3SE7150-1BD00
FabrikantSiemens
181,00 €
Each
Aantal stuks
SIRIUS 3SE7 No DP - NO/NC Straight 25m 6 A 400V - Aluminium Alloy 2 -
RS-stocknr. 528-1030
Fabrikantnummer3SE7150-1BF00
FabrikantSiemens
181,00 €
Each
Aantal stuks
SIRIUS 3SE7 Yes DP - 2NC Straight 25m 6 A 400V - Aluminium Alloy 2 -