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.


...
顯示內容 隱藏內容

篩選條件

正在檢視 101 - 120,共 122 項產品
Results per page
Description Price 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庫存編號 837-1127
製造零件編號XY2CJL15
HK$920.57
單位
Preventa XY2CJ Yes 2P - NC/NO Left Side 30m 3 A @ 240 V ac, 270 mA @ 250 V dc 240V 250V Zamak 1 -
RS庫存編號 511-7175
製造零件編號GWDE/RS
HK$4,510.33
單位
- GWD Yes 2 x 4P - 2 x 2NO/2NC Straight 2 x 100m 6 A 250V 24V Steel - M20
RS庫存編號 837-1105
製造零件編號XY2CJS15H29
HK$776.00
單位
Preventa XY2CJ Yes 2P - NC/NO Left Side, Right Side 20m 3 A @ 240 V ac, 270 mA @ 250 V dc 240V 250V Zamak 1 -
RS庫存編號 130-0875
製造零件編號XY2CEDA196H7
HK$7,692.85
單位
Preventa XY2 XY2CE Yes DPST Rope Tension 2NC, 2NO - 2 x 35 → 2 x 100m 3 A ac, 270 mA dc 24 → 130V 24 → 130V Stainless Steel (Cover), Zamak (Body) 3 -
RS庫存編號 245-1501
製造零件編號440E-H13046
HK$3,298.89
單位
LIFELINE 4 440E Yes - - NO/NC Straight 2m 6 A ac, 7 A dc 600V 250V Brass, Stainless Steel - -
RS庫存編號 837-1167
製造零件編號XY2CJR19
HK$1,679.01
單位
Preventa XY2CJ Yes 3P - NO/2NC Right Side 30m 1.5 A @ 240 V ac, 100 mA @ 250 V dc 240V 250V Zamak 1 -
RS庫存編號 130-0882
製造零件編號XY2CE1A290
HK$1,442.90
單位
Preventa XY2 XY2CE Yes DPST Rope Tension 2NC, 2NO - 70m 3 A ac, 270 mA dc 240V 250V Stainless Steel (Cover), Zamak (Body) 3 -
RS庫存編號 130-0877
製造零件編號XY2CEDA290
HK$2,842.76
單位
Preventa XY2 XY2CE Yes DPST Rope Tension 2NC, 2NO - 2 x 35 → 2 x 100m 3 A ac, 270 mA dc 240V 250V Stainless Steel (Cover), Zamak (Body) 3 -
RS庫存編號 764-4307
製造零件編號3SE7150-2DD00
BrandSiemens
HK$1,138.28
單位
SIRIUS 3SE7 No - - NO/NC Straight 25m 6 A 400V - Gadolinium Aluminium Alloy 2 -
RS庫存編號 826-4081
製造零件編號142074A
BrandIDEM
HK$1,241.47
單位
Guardian Line GLS Yes 4P - NO/3NC Straight 80m 3 A 250V 250V Die Cast Aluminium 3 M20
RS庫存編號 826-4117
製造零件編號144015
BrandIDEM
HK$2,142.71
單位
Guardian Line GLS-SS Yes 4P - 2NO/2NC - 100m 2.5 A 250V ac 250V 316 Stainless Steel 3 M20
RS庫存編號 198-7374
製造零件編號GWN1
HK$1,718.17
單位
- GWN Yes 3P - NO/2NC Straight 50m 6 A 415V 24V Die Cast Aluminium - M20
RS庫存編號 195-1899
製造零件編號XY2CH33010H7
HK$2,175.30
單位
Preventa XY2 XY2CH Yes - Rope Tension 1NC/1NO - 15m 3 @ 240 V A 240V 250V Stainless Steel (Cover), Zamak (Body) 3 -
RS庫存編號 826-4079
製造零件編號142062
BrandIDEM
HK$987.63
單位
Guardian Line GLS Yes 4P - NO/3NC Straight 80m 3 A 250V 250V Die Cast Aluminium 3 M20
RS庫存編號 195-1898
製造零件編號XY2CH13450
HK$5,601.76
單位
Preventa XY2 XY2CH Yes 2P Rope Tension 1NC/1NO - 30m 3 @ 240 V A 240V 250V Stainless Steel (Cover), Zamak (Body) 3 -
RS庫存編號 837-1123
製造零件編號XY2CJS19H7
HK$969.96
單位
Preventa XY2CJ Yes 3P - NO/2NC Left Side, Right Side 20m 1.5 A @ 240 V ac, 100 mA @ 250 V dc 240V 250V Zamak 1 -
RS庫存編號 814-8138
製造零件編號XY2CE2A290H7
HK$5,113.44
單位
Preventa XY2-CE Yes - - 2NO/2NC Right Side 50m 10 A 300V - - 3 -
RS庫存編號 195-1897
製造零件編號XY2CH13250
HK$2,877.36
單位
Preventa XY2 XY2CH Yes 2P Rope Tension 1NC/1NO - 30m 3 @ 240 V A 240V 250V Stainless Steel (Cover), Zamak (Body) 3 -
RS庫存編號 741-8675
製造零件編號ZQ 700-11
BrandSchmersal
HK$1,001.80
單位
- ZQ700 Yes DP - NO/3NC Straight 10m 4 A 230V 24V Thermoplastic 1 -
RS庫存編號 195-1896
製造零件編號XY2CH13190
HK$1,116.20
單位
Preventa XY2 XY2CH Yes 3P Rope Tension 2NC/1NO - 30m 1.5 @ 240 V A 240V 250V Stainless Steel (Cover), Zamak (Body) 3 -