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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Beskrivning Pris Supply Voltage Safety Contacts Housing Material Auxiliary Contacts Connection Type Switch Type Interface Range Terminal Type Series Switching Distance IP Rating Supply Current Actuator Included
RS-artikelnummer 146-6215
Tillv. art.nrSTR1-SAMM0AC5
VarumärkeSick
1 019,88 kr
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24 V dc - Vistal 1 5­Pin M12 Plug Safety - - 0.2m cable with 5-Pole M12 Connector STR1 14 (Front Sensor - On) mm, 28 (Off) mm, 9 (Side Sensor - On) mm IP67 50 mA Yes
RS-artikelnummer 146-6218
Tillv. art.nrSTR1-SAMU0AC5
VarumärkeSick
1 468,28 kr
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24 V dc - Vistal 1 5­Pin M12 Plug Safety - - 0.2m cable with 5-Pole M12 Connector STR1 14 (Front Sensor - On) mm, 28 (Off) mm, 9 (Side Sensor - On) mm IP67 50 mA Yes
RS-artikelnummer 619-2830
Tillv. art.nr505220
VarumärkePilz
604,25 kr
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24 V dc - Plastic - - - - - - PSENmag 8 mm IP65, IP67 - Yes
RS-artikelnummer 481-8265
Tillv. art.nrXCSDMP5005
746,55 kr
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24 V dc NC Plastic 2NO 5m cable Coded Magnetic Switch - Preventa Cable XCS-DMP - IP66, IP67 - Yes
RS-artikelnummer 797-4872
Tillv. art.nrRE27-SA05L
VarumärkeSick
487,90 kr
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30 V dc 3NO Plastic - M12 Rectangular - - Cable RE27 20 (Off) mm IP67 - Yes
RS-artikelnummer 123-7529
Tillv. art.nr131120
VarumärkeIDEM
1 394,75 kr
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24 V dc 2NC 316 Stainless Steel NO M12 Rectangular - HYGIECODE M12 Connector MMC-H 12 (Open) mm, 8 (Close) mm IP67, IP69K 200 mA Yes
RS-artikelnummer 703-4851
Tillv. art.nr440N-Z2NRS1B
499,13 kr
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- - Plastic - - - - MC1 Cable 440N - IP67 - Yes
RS-artikelnummer 757-9250
Tillv. art.nrF3S-TGR-NMPC-21-05
VarumärkeOmron
1 241,00 kr
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24 V dc 2NC/NO Plastic - 5m cable Rectangular - - Pre-Wired F3S-TGR-N_C 12 mm IP67 - Yes
RS-artikelnummer 826-4353
Tillv. art.nr462006
VarumärkeIDEM
4 551,19 kr
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24 V dc 2NC 316 Stainless Steel NO M12 Rectangular - - 8-Pin M12 Connector MGL 10 (Open) mm IP69K 50 mA, 200 mA, 500 mA Yes
RS-artikelnummer 820-3812
Tillv. art.nrF3S-TGR-NLPU-21-10
VarumärkeOmron
1 667,00 kr
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24 V dc 2NC/NO Plastic NO Cable Rectangular - - 10m cable F3S-TGR-N_U 10 mm IP69K 30 mA Yes
RS-artikelnummer 746-7321
Tillv. art.nrF3S-TGR-NCPR-21-05
VarumärkeOmron
1 570,00 kr
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24 V dc 2NC/NO Plastic - 5m cable Rectangular - - Pre-Wired F3S-TGR-N_R 22 mm IP67 - Yes
RS-artikelnummer 179-0485
Tillv. art.nr6075619123
VarumärkeBernstein AG
1 984,13 kr
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24 V - PA-GF - - Non-Contact Safety Sensor - - - SRF 13 mm IP20, IP69 50 mA, 100 mA No
Nytt
RS-artikelnummer 201-1905
Tillv. art.nr1091956
VarumärkeSick
1 206,55 kr
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24 V 2 VISTAL - M12 Safe Inductive - - M12 - 4 Pin with cable IME2S 4mm IP67 - -
RS-artikelnummer 826-4243
Tillv. art.nr114023
VarumärkeIDEM
735,04 kr
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250 V ac NC Plastic NO M8 Rectangular - IDEMAG 4-Pin M8 Connector MPR 10 (Close) mm, 20 (Open) mm IP67 500 mA Yes
Nytt
RS-artikelnummer 201-1903
Tillv. art.nr1091954
VarumärkeSick
1 181,42 kr
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24 V 2 VISTAL - M8 Safe Inductive - - M8 - 4 Pin, M8 - 4 Pin IME2S 4mm IP67 - -
RS-artikelnummer 820-3828
Tillv. art.nrF3S-TGR-NSPU-21-M1J8
VarumärkeOmron
2 032,00 kr
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24 V dc 2NC/NO Plastic NO M12 Connector Rectangular - - 0.25m cable with 8-Pole M12 Connector F3S-TGR-N_U 10 mm IP67 30 mA Yes
RS-artikelnummer 195-1907
Tillv. art.nrXCSDMP70110
1 158,60 kr
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24 V dc, 100 V dc 2NC/1NO Thermoplastic PBT - 10 m Cable Safety - Preventa Pre-Cabled XCSDMP 20 mm IP66, IP67 100 mA Yes
RS-artikelnummer 215-592
Tillv. art.nr440N-Z21S26B
1 101,46 kr
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24 V dc - Plastic - - - - Sensaguard Cable 440N - IP69K - Yes
RS-artikelnummer 751-0914
Tillv. art.nr440N-G02014
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250 V ac NC Plastic NO 4m cable - - Ferrogard - 440N 23 (Safety) mm, 26 (Auxiliary) mm IP67 - Yes
RS-artikelnummer 177-6834
Tillv. art.nrXCSRC30M12
1 039,17 kr
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24 V dc 2NO Valox - M12 Male RFID Safety - Preventa 5 Pin M12 Connector XCSRC 10 (Operating) mm, 35 (Tripping) mm IP65, IP66, IP67, IP69K 60 mA Yes