Safety Interlock Switches & Components

An industrial switch is a device used to interrupt or redirect the flow of electricity within a circuit. The electronic switch is a simple binary device as it can only be 'open' or 'closed'. Open allows electrons to flow and closed stops the flow. Industrial switches operate in the same manner as household switches but are offered in different styles to suite the industrial applications.

Industrial switch types

We stock a wide range of industrial switches, below we have covered the most popular types:

  • Limit switches - used when a presence or position of an object is required. They're usually electromagnetically operated, activating when an object makes physical contact with the actuator.
  • Reed switches - composed of two ferrous reeds in a small glass casing. The switches are magnetised and move when the magnetic field is moved towards the switch. You can see this if you place a tablet inside a protective case, it switches off as the magnet activates the reed switch.
  • Rotary switches - an alternative to a toggle or side switches, rotary switches allow the user to turn a knob or shaft that increases or decreases the resistance conducted through the contacts dependant on the direction of turn. Rotary switches allow different actuation positions, turning different circuits on/off or increasing/decreasing the value of the circuit. Some rotary switches can be configured to control multiple contacts simultaneously at a single switch position.
  • Thermistors - turn circuits on and off dependent on changes in temperature. NTC (Negative Temperature Coefficient) thermistors resistance changes as the temperature drops and are commonly used as a temperature sensor. PTC (Positive Temperature Coefficient) thermistors resistance increases as temperature rises, commonly used to provide over current protection.
  • Thermostats - used to regulate temperatures of liquid or gas. There are two main types of thermostats, capillary and bimetallic.
  • Isolator & switch disconnectors - used to ensure that a circuit is completely powered down in order for it to be serviced. They isolate a given part of the circuit by cutting off its electrical supply, making it safe to work on.
  • Non-fused switch disconnectors - provide the same functionality as switch disconnectors but instead of using a fuse to break the circuit, they use either a rotary or knife-blade disconnect.
Hinge Switches
Hinge Switches
Non Contact Safety Switches
Non Contact Safety Switches
Safety Interlock Actuators & Magnets
Safety Interlock Actuators & Magnets
Safety Interlock Adapters & Mounts
Safety Interlock Adapters & Mounts
Safety Interlock Components
Safety Interlock Components
Safety Interlock Switches
Safety Interlock Switches
Solenoid Interlock Switches
Solenoid Interlock Switches

3384 Producten voor Safety Interlock Switches & Components

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Momenteel niet beschikbaar
Pilz ATEX PSEN cs4.1 Safety Interlock Switch, Polybutylene Terephthalate
  • RS-stocknr. 288-1897
  • Fabrikantnummer 541180
Subtotaal (1 eenheid)
€ 28,41(excl. BTW)
€ 28,41/eenheid
Op voorraad
Pilz 540 Series Transponder Non-Contact Safety Switch, Polybutylene Terephthalate Housing, 24V dc, M12
  • RS-stocknr. 313-778
  • Fabrikantnummer 540050
Subtotaal (1 eenheid)
€ 147,79(excl. BTW)
€ 147,79/eenheid
Op voorraad
Pilz 541 Series Transponder Non-Contact Safety Switch, Polybutylene Terephthalate Housing
  • RS-stocknr. 313-723
  • Fabrikantnummer 541080
Subtotaal (1 eenheid)
€ 16,95(excl. BTW)
€ 16,95/eenheid
Beperkte voorraad
Pilz 524120 Series Magnetic Safety Switch, Polybutylene Terephthalate Housing, 24V dc, 2 NO, M8
  • RS-stocknr. 340-245
  • Fabrikantnummer 524120
Subtotaal (1 eenheid)
€ 66,59(excl. BTW)
€ 66,59/eenheid
Op voorraad
Bernstein AG Standard Actuator (Magnet) for Use with Magnetic Switch
  • RS-stocknr. 177-9036
  • Fabrikantnummer 6402052311
Subtotaal (1 eenheid)
€ 16,70(excl. BTW)
€ 16,70/eenheid
Op voorraad
Siemens Actuator Head for Use with 3SE5 Limit Switch
  • RS-stocknr. 498-836
  • Fabrikantnummer 3SE5000-0AV05
Subtotaal (1 eenheid)
€ 47,27(excl. BTW)
€ 47,27/eenheid
Beperkte voorraad
Pilz 541 Series Transponder Non-Contact Safety Switch, Polybutylene Terephthalate Housing, 24V dc, 5 m Cable
  • RS-stocknr. 313-787
  • Fabrikantnummer 541061
Subtotaal (1 eenheid)
€ 95,89(excl. BTW)
€ 95,89/eenheid
Op voorraad
Bernstein AG TK-42-CD Series Magnetic Non-Contact Safety Switch, Polyamide 6 Housing, Screw
  • RS-stocknr. 210-1922
  • Fabrikantnummer 6402042310
Subtotaal (1 eenheid)
€ 12,52(excl. BTW)
€ 12,52/eenheid
Tijdelijk niet op voorraad
IDEM GBL Series Spring Loaded Catch
  • RS-stocknr. 826-4072
  • Fabrikantnummer 210006
Subtotaal (1 eenheid)
€ 15,61(excl. BTW)
€ 15,61/eenheid
Op voorraad
SICK RE11 Series Magnetic Non-Contact Safety Switch, Plastic Housing, 30V dc, NC, 5 m Cable
  • RS-stocknr. 797-4850
  • Fabrikantnummer RE11-SA05
Subtotaal (1 eenheid)
€ 54,63(excl. BTW)
€ 54,63/eenheid
Op voorraad
Schmersal EX-BPS Series Magnetic Non-Contact Safety Switch, Plastic Housing, 24V dc, 1 NO/2 NC, 1 NO/1 NC, Screw
  • RS-stocknr. 698-8751
  • Fabrikantnummer EX-BPS 250-3G/D
Subtotaal (1 eenheid)
€ 19,29(excl. BTW)
€ 19,29/eenheid
Op voorraad
SICK i10 Safety Interlock Switch, Fibreglass Reinforced Thermoplastic
  • RS-stocknr. 285-9568
  • Fabrikantnummer i10-RA213
Subtotaal (1 eenheid)
€ 40,92(excl. BTW)
€ 40,92/eenheid
Op voorraad
Allen Bradley Guardmaster 440F Series C Rail
  • RS-stocknr. 151-2531
  • Fabrikantnummer 440F-R1212
Subtotaal (1 eenheid)
€ 61,30(excl. BTW)
€ 61,30/eenheid
Op voorraad
Allen Bradley 440N Series Magnetic Non-Contact Safety Switch, Plastic Housing, 250, NC, 2 m Cable
  • RS-stocknr. 333-574
  • Fabrikantnummer 440N-G02002
Subtotaal (1 eenheid)
€ 222,00(excl. BTW)
€ 222,00/eenheid
Op voorraad
Schmersal RSS 260 Series RFID Non-Contact Safety Switch, Plastic Housing, 26.4V dc, P-Type, M8
  • RS-stocknr. 880-1826
  • Fabrikantnummer RSS260-D-ST
Subtotaal (1 eenheid)
€ 159,43(excl. BTW)
€ 159,43/eenheid
Op voorraad
Siemens 3SX Series Hinge
  • RS-stocknr. 528-0778
  • Fabrikantnummer 3SX3225
Subtotaal (1 eenheid)
€ 65,95(excl. BTW)
€ 65,95/eenheid
Op voorraad
ABB Jokab EVA Series Electronic Detection Non-Contact Safety Switch, Thermoplastic Housing
  • RS-stocknr. 176-0036
  • Fabrikantnummer 2TLA020046R0800 Eva General code
Subtotaal (1 eenheid)
€ 30,39(excl. BTW)
€ 30,39/eenheid
Momenteel niet beschikbaar
Bernstein AG SKT Safety Interlock Switch, Keyed Actuator Included, Fibreglass Reinforced Thermoplastic, Interlock
  • RS-stocknr. 410-7212
  • Fabrikantnummer 6016419059
Subtotaal (1 eenheid)
€ 39,48(excl. BTW)
€ 39,48/eenheid
Op voorraad
Siemens 3SE5 Series Solenoid Interlock Switch, Power to Lock
  • RS-stocknr. 763-6937
  • Fabrikantnummer 3SE5322-0SB21
Subtotaal (1 eenheid)
€ 346,43(excl. BTW)
€ 346,43/eenheid
Beperkte voorraad
Telemecanique Sensors XCS-DMC Series Safety Switch, Plastic Housing, 1 NO/1 NC, M8
  • RS-stocknr. 766-1621
  • Fabrikantnummer XCSDMC590L01M8
Subtotaal (1 eenheid)
€ 123,20(excl. BTW)
€ 123,20/eenheid
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