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.


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Description Prix 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
N° de stock RS 443-8077
Référence fabricant440E-L13147
181,00 €
Each
Unité
LIFELINE 4 440E Yes 4P - 4NC Straight 125m 5 A 600V 24V Die Cast Alloy 3 M20
N° de stock RS 226-3180
Référence fabricant440E-L13042
138,00 €
Each
Unité
LIFELINE 4 440E Yes 4P - 3NC/NO Straight 75m 2 A dc, 4 A ac 600V 24V Die Cast Alloy 3 M20
N° de stock RS 627-3557
Référence fabricant440E-L22BNSM
277,00 €
Each
Unité
Lifeline 4 440E Yes - - 2NO/2NC Straight 75m 2 A dc, 4 A ac 600V 24V Stainless Steel - -
N° de stock RS 427-1161
Référence fabricant440E-D13112
93,70 €
Each
Unité
LIFELINE 4 440E Yes - - NO/3NC Straight 30m 2 A dc, 4 A ac 600V 24V Die Cast Zinc Alloy - -
N° de stock RS 151-2522
Référence fabricant440E-LL5SE8
169,00 €
Each
Unité
LIFELINE 5 440E Yes - - - Straight 100m 200 mA - 24V Aluminium 1 M12
N° de stock RS 151-2518
Référence fabricant440E-LL5SS8
280,00 €
Each
Unité
LIFELINE 5 440E Yes - - - Straight 100m 200 mA - 24V Stainless Steel 1 M12
N° de stock RS 151-2523
Référence fabricant440E-LL5SN5
156,00 €
Each
Unité
LIFELINE 5 440E Yes - - - Straight 100m 200 mA - 24V Aluminium 1 -
N° de stock RS 151-2520
Référence fabricant440E-LL5SS5
275,00 €
Each
Unité
LIFELINE 5 440E Yes - - - Straight 100m 200 mA - 24V Stainless Steel 1 -
N° de stock RS 792-3115
Référence fabricant440E-L13137
138,00 €
Each
Unité
LIFELINE 4 440E Yes 4P - 2NC/2NO Straight 75m - 600V 24V Die Cast Alloy 3 M20
N° de stock RS 443-8061
Référence fabricant440E-L13153
190,00 €
Each
Unité
LIFELINE 4 440E Yes 4P - 2NC/2NO Straight 125m 2 A dc, 4 A ac 600V 24V Die Cast Alloy 3 M20
N° de stock RS 245-1501
Référence fabricant440E-H13046
429,00 €
Each
Unité
LIFELINE 4 440E Yes - - NO/NC Straight 2m 6 A ac, 7 A dc 600V 250V Brass, Stainless Steel - -
N° de stock RS 151-2519
Référence fabricant440E-LL5SE5
163,00 €
Each
Unité
LIFELINE 5 440E Yes - - - Straight 100m 200 mA - 24V Aluminium 1 -
N° de stock RS 427-1155
Référence fabricant440E-D13118
93,70 €
Each
Unité
LIFELINE 4 440E Yes - - 2NO/2NC Straight 30m 2 A dc, 4 A ac 600V 24V Die Cast Zinc Alloy - -