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
Non Contact Safety Switches
Safety Interlock Actuators & Magnets
Safety Interlock Adapters & Mounts
Safety Interlock Components
Safety Interlock Switches
Solenoid Interlock Switches

2943 표시되는 제품 Safety Interlock Switches & Components

정렬 기준
일시적 품절
Omron D41L Series Solenoid Interlock Switch, Power to Unlock
  • RS 제품 번호 234-1646
  • 제조사 부품 번호 D41L-1ZDA-N2
Subtotal (1 unit)
₩1,756,880.00
₩1,756,880.00/unit
공급 부족
SICK RE13 Safety Interlock Switch, Magnet Actuator Included, Vistal, Magnet
  • RS 제품 번호 285-8964
  • 제조사 부품 번호 RE13-SA03
Subtotal (1 unit)
₩129,340.00
₩129,340.00/unit
재고있음
Turck BI 4 Series Inductive Safety Switch, Thermoplastic Housing, 28.8V dc, NC, PNP, 2 x OSSD, M12 x 1, Connector
  • RS 제품 번호 232-5688
  • 제조사 부품 번호 BI4-M12-2APS8X2-H1141
Subtotal (1 unit)
₩294,460.00
₩294,460.00/unit
재고있음
Schmersal AZM 161 Series Solenoid Interlock Switch, Power to Lock
  • RS 제품 번호 617-5087
  • 제조사 부품 번호 AZM 161SK-12/12RKA-024
Subtotal (1 unit)
₩500,800.00
₩500,800.00/unit
재고있음
Schmersal Actuator for Use with AZM 161 Safety Switch
  • RS 제품 번호 362-2754
  • 제조사 부품 번호 AZM 161-B6
Subtotal (1 unit)
₩42,920.00
₩42,920.00/unit
제한된 재고
SICK MLP1 Safety Interlock Switch, Power Actuator Included, Valox
  • RS 제품 번호 285-8871
  • 제조사 부품 번호 MLP1-SMMF0AC
Subtotal (1 unit)
₩856,220.00
₩856,220.00/unit
재고있음
Eaton LS ZBZ/X Safety Interlock Switch, Plastic, Magnet
  • RS 제품 번호 181-1211
  • 제조사 부품 번호 106824 LS-S02-24DMT-ZBZ/X
Subtotal (1 unit)
₩614,220.00
₩614,220.00/unit
재고있음
Schmersal Actuator for Use with AZ 415 Safety Switch
  • RS 제품 번호 623-2922
  • 제조사 부품 번호 AZ/AZM 415-B1
Subtotal (1 unit)
₩143,680.00
₩143,680.00/unit
재고있음
Omron F3S Series Magnetic Non-Contact Safety Switch, Stainless Steel Housing, 24V dc, 2 NC, 2 m Cable
  • RS 제품 번호 214-6813
  • 제조사 부품 번호 F3S-TGR-NSMR-20-02
Subtotal (1 unit)
₩389,760.00
₩389,760.00/unit
일시적 품절
Omron D4SL Safety Switch, Plastic
  • RS 제품 번호 288-3221
  • 제조사 부품 번호 D4SL-NSK10-LKH
Subtotal (1 unit)
₩600,080.00
₩600,080.00/unit
재고있음
Idec HS5L Safety Interlock Switch, Keyed Actuator Included, Spring Lock
  • RS 제품 번호 179-4741
  • 제조사 부품 번호 HS5L-DD44M-G
Subtotal (1 unit)
₩308,960.00
₩308,960.00/unit
재고있음
Schmersal AZ16 Safety Switch, Actuator, Fibreglass Reinforced Thermoplastic
  • RS 제품 번호 336-204
  • 제조사 부품 번호 AZ16-02ZVRK-M16-2254
Subtotal (1 unit)
₩101,068.00
₩101,068.00/unit
재고있음
Schmersal AZ17 Safety Interlock Switch, Keyed Actuator Included, Fibreglass Reinforced Thermoplastic, Interlock
  • RS 제품 번호 623-3082
  • 제조사 부품 번호 AZ 17-11ZRK
Subtotal (1 unit)
₩98,740.00
₩98,740.00/unit
제조사가 재고 비축중
Schmersal AZM 150 Series Solenoid Interlock Switch, Power to Unlock
  • RS 제품 번호 336-027
  • 제조사 부품 번호 AZM150SK-11/11R-024
Subtotal (1 unit)
₩450,960.00
₩450,960.00/unit
재고있음
Schmersal BNS 250 Series Magnetic Safety Switch, Fibreglass Reinforced Thermoplastic Housing, 24V dc, NC, NO, 3 m Cable
  • RS 제품 번호 335-849
  • 제조사 부품 번호 BNS 250-11ZG 3,0M
Subtotal (1 unit)
₩162,388.00
₩162,388.00/unit
제조사가 재고 비축중
IDEM MLZ Safety Interlock Switch, Tongue Actuator Included, 316 Stainless Steel, Interlock, Guard
  • RS 제품 번호 335-608
  • 제조사 부품 번호 470002
Subtotal (1 unit)
₩1,037,380.00
₩1,037,380.00/unit
재고있음
Siemens Actuator Head for Use with 3SE5 Limit Switch
  • RS 제품 번호 498-898
  • 제조사 부품 번호 3SE5000-0AV03
Subtotal (1 unit)
₩32,440.00
₩32,440.00/unit
재고있음
Omron D4NS Door Switch, Key, Plastic, Solenoid Lock
  • RS 제품 번호 214-7556
  • 제조사 부품 번호 D4SL-N2NFG-DN
Subtotal (1 unit)
₩584,180.00
₩584,180.00/unit
재고있음
Omron D4NL Solenoid Interlock Switch, Key, Plastic
  • RS 제품 번호 214-7547
  • 제조사 부품 번호 D4NL-2HFG-B
Subtotal (1 unit)
₩520,260.00
₩520,260.00/unit
재고있음
Schmersal BNS16 Series Magnetic Non-Contact Safety Switch, Plastic Housing, 100V dc, NO, NC, M20
  • RS 제품 번호 617-5289
  • 제조사 부품 번호 BNS 16-12ZD
Subtotal (1 unit)
₩362,180.00
₩362,180.00/unit
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