Logga in / Registrera dig för att få tillgång till dina förmåner
Senaste sökningar

    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

    2797 Produkter som visas för Safety Interlock Switches & Components

    1 av 140
    ABB Safety Interlock Switch
    • RS-artikelnummer 253-1558
    • Tillv. art.nr 2TLA050304R0002
    Varje
    36 095,40 kr
    Turck BI8 Series Inductive Safety Switch
    • RS-artikelnummer 232-5689
    • Tillv. art.nr BI8-M18-2APS8X2-H1141
    Varje
    1 908,81 kr
    Allen Bradley Guardmaster 442G Series Solenoid Interlock Switch, Power to Lock, 5 → 24V dc, Actuator Included
    • RS-artikelnummer 151-2461
    • Tillv. art.nr 442G-MABLB-UL-P49
    Varje
    25 514,61 kr
    Allen Bradley Guardmaster 442G Series Solenoid Interlock Switch, Power to Lock, 5 → 24V dc, Actuator Included
    • RS-artikelnummer 151-2459
    • Tillv. art.nr 442G-MABLB-UR-E0P49
    Varje
    24 757,04 kr
    Siemens 3SE5 Series Solenoid Interlock Switch, Power to Lock, 24V dc
    • RS-artikelnummer 763-7090
    • Tillv. art.nr 3SE5312-1SG11
    Varje
    6 529,60 kr
    Allen Bradley Guardmaster 442G Series Solenoid Interlock Switch, Power to Unlock, 5 → 24V dc, Actuator Included
    • RS-artikelnummer 151-2466
    • Tillv. art.nr 442G-MABRB-UL-E0JP4679
    Varje
    26 091,97 kr
    Schmersal Actuator for Use with AZ Safety Switch
    • RS-artikelnummer 211-1578
    • Tillv. art.nr AZ 15/16-B3
    Varje
    140,51 kr
    Schmersal Door Handle Actuator for Use with Doors
    • RS-artikelnummer 335-967
    • Tillv. art.nr AZ 16-STS30-06
    Varje
    6 644,19 kr
    SICK STR1 Series RFID Non-Contact Safety Switch, 24V dc, Vistal Housing, 2NO, M12
    • RS-artikelnummer 146-6210
    • Tillv. art.nr STR1-SAFM0AC8
    Varje
    1 432,20 kr
    Allen Bradley Guardmaster 442G Series Solenoid Interlock Switch, Power to Unlock, 5 → 24V dc, Actuator Included
    • RS-artikelnummer 151-2458
    • Tillv. art.nr 442G-MABRB-UR-E0P49
    Varje
    24 757,04 kr
    Schmersal AZM 300 Series Solenoid Interlock Switch, Power to Lock, 24V dc
    • RS-artikelnummer 880-1707
    • Tillv. art.nr AZM300Z-ST-1P2P-A
    Varje
    6 773,44 kr
    Schmersal TVS 335 Hinge Switch, 2NC
    • RS-artikelnummer 201-3597
    • Tillv. art.nr TV10S 335-02Z
    Varje
    1 333,79 kr
    ABB Jokab DYN Series Non-Contact Safety Switch, 24V dc, Polybutylene Terephthalate Housing, M12
    • RS-artikelnummer 176-0017
    • Tillv. art.nr 2TLA020051R5300 Adam DYN-Reset M12-5
    Varje
    1 441,70 kr
    Allen Bradley 440G Series Solenoid Interlock Switch, Actuator Included
    • RS-artikelnummer 264-9485
    • Tillv. art.nr 440G-TZS21UTRH
    Varje
    5 409,38 kr
    Schmersal BNS260 Series Magnetic Non-Contact Safety Switch, 24V dc, Plastic Housing, 2NC, M8
    • RS-artikelnummer 617-5239
    • Tillv. art.nr BNS 260-02/01ZG-ST-R
    Varje
    1 275,24 kr
    Schmersal Fully Flexible Actuator for Use with Very Small Actuating Radii
    • RS-artikelnummer 335-857
    • Tillv. art.nr AZM190-B3/1x15
    Varje
    381,08 kr
    Allen Bradley Guardmaster 440G-TZ Series Solenoid Interlock Switch, Power to Unlock, 24V dc, Actuator Included
    • RS-artikelnummer 890-2989
    • Tillv. art.nr 440G-TZS21UPRH
    Varje
    5 355,73 kr
    SICK IME2S Series Flush Inductive Non-Contact Safety Switch, 24V dc, Nickel Plated Brass Housing, 2NO, M12
    • RS-artikelnummer 201-1898
    • Tillv. art.nr IME2S18-08B4DC0
    Varje
    1 247,40 kr
    ABB MKey8 24VDC Switch Safety Interlock Switch, Key Actuator Included, Die Cast Alloy
    • RS-artikelnummer 253-1514
    • Tillv. art.nr 2TLA050015R0132
    Varje
    14 416,11 kr
    SICK i16 Safety Interlock Switch, 2NC, Polybutylene Terephthalate (PBT)
    • RS-artikelnummer 285-9589
    • Tillv. art.nr i16-SA203
    Varje
    465,47 kr
    Resultat per sida
    1
    2
    3
    140

    relaterade länkar