Non Contact Safety Switches

Non-contact safety switches are a type of safety switch that operates without the use of conductive contacts to complete or break the circuit. Instead, they utilise a magnet, transponder or inductor to detect when the power to a machine needs to be cut. They can be used in machine-guarding applications to prevent injury to personnel in hazardous areas.

What are the advantages of non-contact safety switches?

Non-contact safety switches can be preferable because they are very long lasting and require minimal maintenance They are also resistant to shock and vibrations, as well as being relatively tamper-proof.

Types of non-contact safety switches

Non-contact safety switches may operate using different methods, including by magnet, transponder or inductor. They can also differ in terms of their terminal type, connection type, and crucially, the distance at which the switch will be operated. This determines the level of sensitivity the switch has, and how quickly it will activate when it detects that power needs to be cut.


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Omschrijving Prijs Supply Voltage Safety Contacts Housing Material Auxiliary Contacts Connection Type Switch Type Actuator Type Interface Range Sensor Principle Switching Distance Terminal Type Series IP Rating
RS-stocknr. 757-9263
FabrikantnummerF3S-TGR-NLPR-21-M1J8
FabrikantOmron
106,13 €
Each
Aantal stuks
24 V dc 2NC/NO Plastic - M12 Rectangular Magnetic - - Magnetic 22 mm - F3S-TGR-N_R IP67
RS-stocknr. 757-9253
FabrikantnummerF3S-TGR-NMPC-21-10
FabrikantOmron
89,94 €
Each
Aantal stuks
24 V dc 2NC/NO Plastic - 10m cable Rectangular Coded - - Magnetic 12 mm Pre-Wired F3S-TGR-N_C IP67
RS-stocknr. 757-9275
FabrikantnummerF3S-TGR-NMPR-21-05
FabrikantOmron
78,01 €
Each
Aantal stuks
24 V dc 2NC/NO Plastic - 5m cable Rectangular Magnetic - - Magnetic 20 mm Pre-Wired F3S-TGR-N_R IP67
RS-stocknr. 757-9250
FabrikantnummerF3S-TGR-NMPC-21-05
FabrikantOmron
78,01 €
Each
Aantal stuks
24 V dc 2NC/NO Plastic - 5m cable Rectangular Coded - - Magnetic 12 mm Pre-Wired F3S-TGR-N_C IP67
RS-stocknr. 746-7328
FabrikantnummerF3S-TGR-NLPC-21-05
FabrikantOmron
68,51 €
Each
Aantal stuks
24 V dc 2NC/NO Plastic - 5m cable Rectangular Coded - - Magnetic 17 mm Pre-Wired F3S-TGR-N_C IP67
RS-stocknr. 757-9247
FabrikantnummerF3S-TGR-NLPC-21-10
FabrikantOmron
71,46 €
Each
Aantal stuks
24 V dc 2NC/NO Plastic - 10m cable Rectangular Coded - - Magnetic 17 mm Pre-Wired F3S-TGR-N_C IP67
RS-stocknr. 820-3866
FabrikantnummerF3S-TGR-NLMX-21-10
FabrikantOmron
260,83 €
Each
Aantal stuks
24 V dc 2NC/NO Stainless Steel - Cable Rectangular Magnetic - - Magnetic 10 mm 10m cable F3S-TGR-N_X IP69K
RS-stocknr. 820-3812
FabrikantnummerF3S-TGR-NLPU-21-10
FabrikantOmron
93,72 €
Each
Aantal stuks
24 V dc 2NC/NO Plastic NO Cable Rectangular Unique Coded - - Magnetic 10 mm 10m cable F3S-TGR-N_U IP69K
RS-stocknr. 746-7194
FabrikantnummerD40Z-1C2
FabrikantOmron
172,39 €
Each
Aantal stuks
24 V dc - Plastic - Cable - Coded - - Magnetic 15 mm - D40A IP67
RS-stocknr. 746-7337
FabrikantnummerF3S-TGR-NLPC-21-M1J8
FabrikantOmron
82,41 €
Each
Aantal stuks
24 V dc 2NC/NO Plastic - M12 Rectangular Coded - - Magnetic 17 mm 8-Pin M12 Connector F3S-TGR-N_C IP67
RS-stocknr. 820-3831
FabrikantnummerF3S-TGR-NLMR-21-M1J8
FabrikantOmron
162,04 €
Each
Aantal stuks
24 V dc 2NC/NO Stainless Steel NO M12 Connector Rectangular Magnetic - - Magnetic 10 mm 0.25m cable with 8-Pole M12 Connector F3S-TGR-N_R IP67
RS-stocknr. 757-9269
FabrikantnummerF3S-TGR-NLPR-21-10
FabrikantOmron
93,37 €
Each
Aantal stuks
24 V dc 2NC/NO Plastic - 10m cable Rectangular Magnetic - - Magnetic 22 mm Pre-Wired F3S-TGR-N_R IP67
RS-stocknr. 820-3847
FabrikantnummerF3S-TGR-NSFC-21-10
FabrikantOmron
113,98 €
Each
Aantal stuks
24 V dc 2NC/NO Stainless Steel - Cable Rectangular Coded - - Magnetic 10 mm 10m cable F3S-TGR-N_C IP69K
RS-stocknr. 746-7330
FabrikantnummerF3S-TGR-NSMC-20-05
FabrikantOmron
125,05 €
Each
Aantal stuks
24 V dc 2NC/NO Stainless Steel - 5m cable Rectangular Coded - - Magnetic 17 mm Pre-Wired F3S-TGR-N_C IP67
RS-stocknr. 549-467
FabrikantnummerF3S-TGR-NSMC-21-05
FabrikantOmron
130,68 €
Each
Aantal stuks
24 V dc 2NC/NO Stainless Steel - 5m cable Rectangular Coded - - Magnetic 17 mm Pre-Wired F3S-TGR-N_C IP67
RS-stocknr. 820-3853
FabrikantnummerF3S-TGR-NSFR-21-M1J8
FabrikantOmron
132,00 €
Each
Aantal stuks
24 V dc 2NC/NO Stainless Steel NO M12 Connector Rectangular Magnetic - - Magnetic 10 mm 0.25m cable with 8-Pole M12 Connector F3S-TGR-N_R IP67
RS-stocknr. 820-3844
FabrikantnummerF3S-TGR-NSFR-21-10
FabrikantOmron
126,09 €
Each
Aantal stuks
24 V dc 2NC/NO Stainless Steel NO Cable Rectangular Magnetic - - Magnetic 10 mm 10m cable F3S-TGR-N_R IP69K
RS-stocknr. 820-3816
FabrikantnummerF3S-TGR-NLPU-21-M1J8
FabrikantOmron
105,60 €
Each
Aantal stuks
24 V dc 2NC/NO Plastic NO M12 Connector Rectangular Unique Coded - - Magnetic 10 mm 0.25m cable with 8-Pole M12 Connector F3S-TGR-N_U IP67
RS-stocknr. 820-3838
FabrikantnummerF3S-TGR-NLMC-21-M1J8
FabrikantOmron
147,14 €
Each
Aantal stuks
24 V dc 2NC/NO Stainless Steel - M12 Connector Rectangular Coded - - Magnetic 10 mm 0.25m cable with 8-Pole M12 Connector F3S-TGR-N_C IP67
RS-stocknr. 820-3834
FabrikantnummerF3S-TGR-NLMC-21-10
FabrikantOmron
138,11 €
Each
Aantal stuks
24 V dc 2NC/NO Stainless Steel - Cable Rectangular Coded - - Magnetic 10 mm 10m cable F3S-TGR-N_C IP69K