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.


...
Lees meer Lees minder

Filters

41 - 60 van 506 producten worden weergegeven
Resultaten per pagina
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. 619-2846
Fabrikantnummer505223
FabrikantPilz
€ 82,00
Each
Aantal stuks
24 V dc 2NO Plastic - M8 - Magnetic - - Magnetic 8 mm - PSENmag IP65, IP67
RS-stocknr. 824-4927
Fabrikantnummer506411
FabrikantPilz
€ 60,84
Each
Aantal stuks
24 V dc 2NO Plastic - M8 Square Magnetic - PSENmag Magnetic 3 mm PCB Pin - IP67
RS-stocknr. 351-3903
Fabrikantnummer440N-G02092
€ 167,00
Each
Aantal stuks
24 V dc NC Plastic NO 2m cable - Magnetic - Ferrogard Magnetic 12 mm - 440N IP67
RS-stocknr. 880-1750
FabrikantnummerRSS 36-I2-D-ST
FabrikantSchmersal
€ 165,13
Each
Aantal stuks
20.4 → 26.4 V dc - Glass Fibre Reinforced Thermoplastic, Plastic - M12 Rectangular Unique Coded - - RFID 10 (On) mm, 12 mm, 16 (Off) mm 8-Pin M12 Connector RSS 36 IP65, IP67, IP69K
RS-stocknr. 335-5763
Fabrikantnummer440N-S32023
€ 78,60
Each
Aantal stuks
250 V ac, 300 V dc NO/NC Plastic NC 3m cable Rectangular Magnetic - Sipha Magnetic 9 mm - 440N IP67
RS-stocknr. 623-3177
FabrikantnummerBNS 33-12ZG-2187-2M
FabrikantSchmersal
€ 49,38
Each
Aantal stuks
24 V dc - Plastic - Cable Safety Coded - - Magnetic 5 mm, 15 mm - BNS33 IP67
RS-stocknr. 917-6406
Fabrikantnummer2TLA020051R5600 Adam OSSD-Reset M12-5
FabrikantABB
€ 116,98
Each
Aantal stuks
24 V dc - PBT - M12 Rectangular Coded - Eden - 15 mm 5-Pin M12 Connector OSSD IP67, IP69K
RS-stocknr. 873-2216
Fabrikantnummer440N-S32032
€ 108,00
Each
Aantal stuks
250 V ac, 300 V dc NO/NC ABS Plastic NC 10m cable Rectangular Magnetic - Sipha Magnetic 5 (Safety) mm, 11 (Break) mm - 440N IP67
RS-stocknr. 746-7321
FabrikantnummerF3S-TGR-NCPR-21-05
FabrikantOmron
€ 98,51
Each
Aantal stuks
24 V dc 2NC/NO Plastic - 5m cable Rectangular Magnetic - - Magnetic 22 mm Pre-Wired F3S-TGR-N_R IP67
RS-stocknr. 797-4901
FabrikantnummerIN40-D0303K
FabrikantSick
€ 133,00
Each
Aantal stuks
24 V dc 3NO Stainless Steel - M12 Cylindrical Magnetic - - Inductive 6 (On) mm, 15 (Off) mm 4-Pin M12 Connector IN4000 IP67
RS-stocknr. 619-2773
Fabrikantnummer540100
FabrikantPilz
€ 178,80
Each
Aantal stuks
24 V dc - Plastic - M12, 8-Pin - Coded - - Transponder 15 mm - PSENmag IP67
RS-stocknr. 422-5089
FabrikantnummerXCSDMP5012
€ 69,90
Each
Aantal stuks
24 V dc NC Plastic 2NO - Coded Magnetic Switch Coded - Preventa Magnetic 8 mm Cable XCS-DMP IP66, IP67
RS-stocknr. 880-1741
FabrikantnummerRSS 36-D-ST
FabrikantSchmersal
€ 159,40
Each
Aantal stuks
20.4 → 26.4 V dc - Glass Fibre Reinforced Thermoplastic, Plastic - M12 Rectangular Coded - - RFID 10 (On) mm, 12 mm, 16 (Off) mm 8-Pin M12 Connector RSS 36 IP65, IP67, IP69K
RS-stocknr. 198-7863
FabrikantnummerBPS 33
FabrikantSchmersal
€ 8,08
Each
Aantal stuks
- - - - - - Magnetic - - - - - - -
RS-stocknr. 528-0784
Fabrikantnummer3SE6605-1BA
FabrikantSiemens
€ 72,18
Each
Aantal stuks
100 V ac NO/NC Plastic - Cable - Coded, Unique Coded - Sirius Magnetic - 3m cable 3SE6 IP67
RS-stocknr. 617-5368
FabrikantnummerBNS-B20-B01
FabrikantSchmersal
€ 40,10
Each
Aantal stuks
- - - - - - Magnetic - - - - - - -
RS-stocknr. 343-981
Fabrikantnummer440N-G02023
€ 146,00
Each
Aantal stuks
250 V ac NC Plastic - 2m cable Safety Magnetic - Ferrogard Magnetic 12 mm - 440N IP67
RS-stocknr. 797-4863
FabrikantnummerRE13-SA05
FabrikantSick
€ 46,40
Each
Aantal stuks
30 V dc 2NO Plastic - M8 Rectangular Magnetic - - Magnetic 7 (On) mm, 20 (Off) mm Cable RE13 IP67
RS-stocknr. 617-5273
FabrikantnummerBNS16 12ZV
FabrikantSchmersal
€ 61,68
Each
Aantal stuks
100 V ac/dc - Plastic - - Safety Coded - - Magnetic 8 mm, 18 mm 8-Pin M12 Connector BNS16 IP67
RS-stocknr. 617-5374
FabrikantnummerBPS 260-1
FabrikantSchmersal
€ 7,50
Each
Aantal stuks
- - - - - - Standard - - - - - - -