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 190-8417
Tillv. art.nr2702975
VarumärkePhoenix Contact
1 145,39 kr
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24 V dc - PBT - M12 Safety Switch Sensor - - M12 Connector PSR-CT-M-SEN-1-8 140 (Between Two Safety Circuits) mm, 7 (Between Sensor and Actuator when Traveling in the Y-Direction) mm IP65, IP67, IP69, IP69K 40 mA -
RS-artikelnummer 179-0483
Tillv. art.nr6075685121
VarumärkeBernstein AG
793,66 kr
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24 V - PA66/PA6 - - Non-Contact Safety Sensor - - PCB Pin SRF 13 mm IP69 10 mA, 100 mA Yes
RS-artikelnummer 766-1680
Tillv. art.nrXCSDMR590L01M12
836,79 kr
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24 V dc - Plastic - - Magnetic Proximity - Preventa - XCS-DMR 8 mm IP67 - Yes
Nytt
RS-artikelnummer 201-1899
Tillv. art.nr1091952
VarumärkeSick
1 166,36 kr
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24 V 2 Nickel-plated brass - M12 Safe Inductive - - M12 - 4 Pin IME2S 12mm IP67 - -
RS-artikelnummer 123-7507
Tillv. art.nr138022
VarumärkeIDEM
1 419,07 kr
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250 V ac 2NC 316 Stainless Steel NO 5m cable Rectangular - HYGIEMAG Cable CMR 10 (Close) mm, 22 (Open) mm IP67, IP69K 1 A Yes
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
RS-artikelnummer 792-3095
Tillv. art.nr440N-G02077
2 232,69 kr
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24 V dc 2NC Plastic NO 4m cable Rectangular - Ferrogard Cable 440N 12 (Safety) mm, 15 (Auxiliary) mm IP67 1 A Yes
RS-artikelnummer 146-6210
Tillv. art.nrSTR1-SAFM0AC8
VarumärkeSick
1 019,88 kr
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24 V dc - Vistal 1 8­Pin M12 Plug Safety - - 0.2m cable with 8-Pole M12 Connector STR1 14 (Front Sensor - On) mm, 28 (Off) mm, 9 (Side Sensor - On) mm IP67 50 mA Yes
RS-artikelnummer 766-1677
Tillv. art.nrXCSDMP791L01M12
790,59 kr
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24 V dc - Plastic - - Magnetic Proximity - Preventa - XCS-DMP 8 mm IP67 - Yes
RS-artikelnummer 378-0399
Tillv. art.nr440N-S32043
2 153,31 kr
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250 V ac, 300 V dc - Stainless Steel NC - Safety - Sipha - 440N 10 mm, 13 mm IP67 - Yes
RS-artikelnummer 146-6217
Tillv. art.nrSTR1-SAMM03P5
VarumärkeSick
1 028,83 kr
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24 V dc - Vistal 1 Cable Safety - - Cable STR1 14 (Front Sensor - On) mm, 28 (Off) mm, 9 (Side Sensor - On) mm IP67 50 mA Yes
RS-artikelnummer 456-276
Tillv. art.nr440N-G02045
1 071,69 kr
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110 V ac NC Plastic - 2m cable - - Ferrogard - 440N - IP67 - Yes
RS-artikelnummer 617-5245
Tillv. art.nrBNS 16-12ZU
VarumärkeSchmersal
710,84 kr
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100 V ac/dc - Plastic - - - - - 8-Pin M12 Connector BNS16 - IP67 - No
Nytt
RS-artikelnummer 201-1897
Tillv. art.nr1091943
VarumärkeSick
1 062,05 kr
Each
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24 V 2 Nickel-plated brass - M12 Safe Inductive - - M12 - 4 Pin with cable IME2S 4mm IP67 - -
RS-artikelnummer 826-4176
Tillv. art.nr112009
VarumärkeIDEM
962,77 kr
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250 V ac NC Plastic NO 2m cable Rectangular - IDEMAG Pre-Wired WPR 10 (Close) mm, 22 (Open) mm IP67, IP69K 2 A Yes
RS-artikelnummer 191-9820
Tillv. art.nr542200
VarumärkePilz
1 529,76 kr
Each
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24 V dc - PA-GF, PBT, Polycarbonate - 8 Pin M8 Connector Safety - - 8 Pin M8 Connector - 8 mm IP66, IP67 3 mA Yes
RS-artikelnummer 428-231
Tillv. art.nr440N-Z21SS2AN9
1 071,69 kr
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24 V dc - Plastic - - - - Sensaguard Cable 440N - IP69K - Yes
RS-artikelnummer 766-1693
Tillv. art.nrXCSDMR7912
667,96 kr
Each
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24 V dc - Plastic - - Magnetic Proximity - Preventa - XCS-DMR 8 mm IP66, IP67 - Yes
RS-artikelnummer 746-7182
Tillv. art.nrD40A-1C2
VarumärkeOmron
1 294,00 kr
Each
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24 V dc - Plastic - Cable - - - - D40A 15 mm IP67 - Yes
RS-artikelnummer 826-4186
Tillv. art.nr112006
VarumärkeIDEM
1 185,93 kr
Each
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250 V ac 2NC Plastic NO 5m cable Rectangular - IDEMAG Pre-Wired WPR 10 (Close) mm, 22 (Open) mm IP67, IP69K 2 A Yes