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

3383 Producten voor Safety Interlock Switches & Components

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Op voorraad
Schmersal Actuator for Use with Very Small Actuating Radii
  • RS-stocknr. 335-685
  • Fabrikantnummer AZ17-B6
Subtotaal (1 eenheid)
€ 22,04(excl. BTW)
€ 22,04/eenheid
Op voorraad
Siemens 3SE6 Series Magnetic Non-Contact Safety Switch, Plastic Housing, 100V dc, NC, NO, 3 m Cable
  • RS-stocknr. 528-0784
  • Fabrikantnummer 3SE6605-1BA
Subtotaal (1 eenheid)
€ 108,07(excl. BTW)
€ 108,07/eenheid
Op voorraad
Allen Bradley 440G-T2 Series Solenoid Interlock Switch Actuator Included
  • RS-stocknr. 264-9478
  • Fabrikantnummer 440G-T27259
Subtotaal (1 eenheid)
€ 377,80(excl. BTW)
€ 377,80/eenheid
Op voorraad
Omron D4NH Safety Rated Interlock Switch, Hinge Actuator Included, Plastic, Hinge
  • RS-stocknr. 214-6730
  • Fabrikantnummer D4NH-4BBC
Subtotaal (1 eenheid)
€ 52,47(excl. BTW)
€ 52,47/eenheid
Beperkte voorraad
Telemecanique Sensors Actuator for Use with XCSB Safety Switch, XCSA Safety Switch, XCSE Safety Switch
  • RS-stocknr. 252-3842
  • Fabrikantnummer XCSZ02
Subtotaal (1 eenheid)
€ 15,70(excl. BTW)
€ 15,70/eenheid
Op voorraad
SICK TR10 Series Solenoid Interlock Switch, Power to Lock Actuator Included
  • RS-stocknr. 223-1015
  • Fabrikantnummer TR10-SLU01C / 6054768
Subtotaal (1 eenheid)
€ 567,62(excl. BTW)
€ 567,62/eenheid
Op voorraad
Schmersal EXVS Series Screw Plug
  • RS-stocknr. 698-8748
  • Fabrikantnummer EX VS M16 x 1.5
Subtotaal (1 eenheid)
€ 3,00(excl. BTW)
€ 3,00/eenheid
Op voorraad
Siemens Actuator Head for Use with 3SE5 Limit Switch
  • RS-stocknr. 498-832
  • Fabrikantnummer 3SE5000-0AV01
Subtotaal (1 eenheid)
€ 7,02(excl. BTW)
€ 7,02/eenheid
Op voorraad
IDEM KL3-SS-P2L Series Solenoid Interlock Switch, Power to Lock
  • RS-stocknr. 123-7513
  • Fabrikantnummer 205021
Subtotaal (1 eenheid)
€ 651,04(excl. BTW)
€ 651,04/eenheid
Op voorraad
IDEM MMC-H Series Magnetic Non-Contact Safety Switch, 316 Stainless Steel Housing, 24V dc, 2 NC, 5 m Cable
  • RS-stocknr. 123-7528
  • Fabrikantnummer 131118
Subtotaal (1 eenheid)
€ 150,71(excl. BTW)
€ 150,71/eenheid
Op voorraad
Schmersal Safety Sensor
  • RS-stocknr. 284-0369
  • Fabrikantnummer EX-BNS 250-11ZG-3GD 5M
Subtotaal (1 eenheid)
€ 163,05(excl. BTW)
€ 163,05/eenheid
Op voorraad
Schmersal EX-AZM 415 Series Solenoid Interlock Switch, Power to Unlock
  • RS-stocknr. 283-8239
  • Fabrikantnummer EX-AZM 415-02/02ZPK 24VAC/DC-3D
Subtotaal (1 eenheid)
€ 1.054,09(excl. BTW)
€ 1.054,09/eenheid
Tijdelijk niet op voorraad
Omron D41G Series Solenoid Interlock Switch, Power to Unlock
  • RS-stocknr. 234-1626
  • Fabrikantnummer D41G-1YDA-T1
Subtotaal (1 eenheid)
€ 868,60(excl. BTW)
€ 868,60/eenheid
Op voorraad
Omron F3S-TGR-N Series Magnetic Non-Contact Safety Switch, Plastic Housing, 24V dc, 2 NC, 5 m Cable
  • RS-stocknr. 214-7676
  • Fabrikantnummer F3S-TGR-NMPC-20-05
Subtotaal (1 eenheid)
€ 117,26(excl. BTW)
€ 117,26/eenheid
Op voorraad
IDEM M-KE Safety Interlock Switch, Keyed, Metal, Interlock
  • RS-stocknr. 185-7261
  • Fabrikantnummer M-KE-NS4 (A101, B201, C301, D401)
Subtotaal (1 eenheid)
€ 664,48(excl. BTW)
€ 664,48/eenheid
Op voorraad
Pilz 540030 Series Bolt
  • RS-stocknr. 340-306
  • Fabrikantnummer 540030
Subtotaal (1 eenheid)
€ 183,83(excl. BTW)
€ 183,83/eenheid
Op voorraad
RS PRO Magnetic Non-Contact Safety Switch, Stainless Steel Housing, 24V dc, 1 NO/1 NC, Wire
  • RS-stocknr. 656-670
Subtotaal (1 eenheid)
€ 318,19(excl. BTW)
€ 318,19/eenheid
Op voorraad
Allen Bradley Guardmaster 440G-T Series Solenoid Interlock Switch, Power to Unlock
  • RS-stocknr. 357-9177
  • Fabrikantnummer 440G-T27124
Subtotaal (1 eenheid)
€ 374,13(excl. BTW)
€ 374,13/eenheid
Op voorraad
SICK i200 Safety Interlock Switch, Power, Vistal
  • RS-stocknr. 285-9591
  • Fabrikantnummer i200-E0323 Lock
Subtotaal (1 eenheid)
€ 255,53(excl. BTW)
€ 255,53/eenheid
Op voorraad
Allen Bradley 440T Interlock Switch, Trapped Key, Stainless Steel, Interlock
  • RS-stocknr. 255-1564
  • Fabrikantnummer 440T-MRPSE11AA
Subtotaal (1 eenheid)
€ 293,98(excl. BTW)
€ 293,98/eenheid
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