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    Safety Systems / Safety Interlock Switch

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Radwell is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

    Filter Results
    Results 601-650 of 711.
    ASEA BROWN BOVERI SA39R

    ASEA BROWN BOVERI

    ENTRELEC

    SA39R

    SWITCH KNOB
    ✓ IN STOCK!
    Buy Surplus As Low As $21.40
    $21.40
    EUCHNER NP1-638AS

    EUCHNER

    NP1-638AS

    DISCONTINUED BY MANUFACTURER, SAFETY SWITCH, 4 AMP, 230 VAC / 24 VDC, IP67, (059249)
    Buy Surplus As Low As $75.94
    $75.94
    MASTER LOCK 410YLW

    MASTER LOCK

    410YLW

    SAFETY PADLOCK, 410 THERMOPLASTIC SAFETY PADLOCK, 1.5 INCH WIDE WITH 1.5 INCH TALL SHACKLE, WITH KEY, 6 PIN TUMBLER
    ✓ IN STOCK!
    $25.00 Buy Surplus As Low As $4.93
    $4.93
    LEUZE L200-M1C3-SLM24-PB-L2G

    LEUZE

    L200-M1C3-SLM24-PB-L2G

    63000652, SAFETY LOCKING DEVICE, SERIES L200, LOCKING DEVICE WITH GUARD INTERLOCKING , AUXILIARY RELEASE, EMERGENCY RELEASE, ILLUMINATED DISPLAYS FOR MAGNET ACTIVATION, INTEGRATION IN CONTRO ...
    ✓ IN STOCK!
    $508.00 Buy New $508.00
    $297.46
    Repair Yours $300.00
    EUCHNER STP3A-4141C024MC2363

    EUCHNER

    STP3A-4141C024MC2363

    SAFETY SWITCH, AC-15 4A, 230V, DC-13 4A, 24V ACDC, IP67
    ✓ IN STOCK!
    $458.00 Buy New $458.00
    $250.48
    Repair Yours $206.00
    SCHMERSAL AZ16ZVK-M20

    SCHMERSAL

    AZ16ZVK-M20

    SAFETY SWITCH, DOUBLE-INSULATED, 1 AUX CONTACT/1 SAFETY CONTACT, 500 V INSULATED, 10 A THERMAL TEST CURRENT, 230 VAC 4 A, 24 VDC 4 A, 3 CABLE ENTRIES M 20 X 1.5, IP67 ENCLOSURE PROTECTION, ( ...
    ✓ IN STOCK!
    $175.81 Buy Surplus As Low As $103.02
    $103.02
    LEUZE S200-M4C1-M20

    LEUZE

    S200-M4C1-M20

    (63000202), SAFETY SWITCH, W/SEPARATE ACTUATOR, S200 SERIES, METAL HOUSING, 2 N.C. / 1 N.O., NUMBER OF CABLE ENTRIES - 1, TERMINAL CONNECTOR
    ✓ IN STOCK!
    $107.00 Buy New $107.00
    $56.83
    Repair Yours $300.00
    PILZ 570601

    PILZ

    570601

    SAFETY LOCKING DEVICE, PSENSLOCK, FULLY CODED, WITH ELECTROMAGNETIC GUARD LOCKING, WITH SAFETY SWITCH AND ACTUATOR, 4 LED INDICATORS,
    ✓ IN STOCK!
    $636.47 Buy Surplus As Low As $449.67
    $449.67
    SICK I10-E0453 LOCK

    SICK

    I10-E0453 LOCK

    SAFETY SWITCH, I10 SERIES ELECTRICAL LOCKING, 24 VDC, 4 NC / 0 NO, M20 CONDUIT ENTRY, IP67, (6020598)
    ✓ IN STOCK!
    $559.62 Buy New $559.62
    $226.15
    HONEYWELL GKMD03W2

    HONEYWELL

    MICROSWITCH

    GKMD03W2

    DISCONTINUED BY MANUFACTURER, SAFETY INTERLOCK SWITCH, GKM SERIES, 1 NORMALLY OPEN / 1 NORMALLY CLOSED, BBM SLOW ACTION, M12 MICRO CONNECTOR, 4 PIN, MALE, BOTTOM EXIT CONNECTOR
    ✓ IN STOCK!
    Buy Surplus As Low As $82.58
    $82.58
    OMRON 445070060

    OMRON

    445070060

    MA-4APTC
    ✓ IN STOCK!
    $562.95 Buy Surplus As Low As $337.77
    $337.77
    EUCHNER CES-A-AEA-02B

    EUCHNER

    CES-A-AEA-02B

    092560, SAFETY SWITCH, EVALUATION UNIT, FOR 2 READ HEADS, IP20, ORDER NO. 092560
    ✓ IN STOCK!
    $761.00 Buy New $761.00
    $383.52
    Repair Yours $339.00
    OMRON 44520-0010

    OMRON

    STI

    44520-0010

    DISCONTINUED BY MANUFACTURER, SAFETY INTERLOCK SWITCH, 1 NO, 24 VAC/DC
    ✓ IN STOCK!
    Buy Surplus As Low As $189.24
    $189.24
    EUCHNER EGT2-2000

    EUCHNER

    EGT2-2000

    SAFETY SWITCH, 2 AMP, 250 VOLT AC
    ✓ IN STOCK!
    $382.00 Buy New $382.00
    $291.00
    Repair Yours $300.00
    SCHMERSAL AZM 161CC-24RKA-024

    SCHMERSAL

    AZM 161CC-24RKA-024

    DISCONTINUED BY MANUFACTURER, SAFETY INTERLOCK SWITCH, 24V
    ✓ IN STOCK!
    Buy Surplus As Low As $194.61
    $194.61
    Repair Yours $300.00
    EATON CORPORATION LS-S11-24DFT-ZBZ-X

    EATON CORPORATION

    CUTLER HAMMER

    LS-S11-24DFT-ZBZ-X

    (PRICE/EA) SAFETY INTERLOCK SWITCH, 1NO/1NC, 415 VAC; PRODUCT RANGE:-; CONTACT CONFIGURATION:DPST-1NO, SPST-NC; SWITCH TERMINALS:SCREW; CONTACT VOLTAGE AC MAX:-; CONTACT CURRENT AC MAX:-; CO ...
    ✓ IN STOCK!
    $654.00 Buy Surplus As Low As $409.54
    $409.54
    Repair Yours $389.07
    EATON CORPORATION LS-S11S-ZB

    EATON CORPORATION

    CUTLER HAMMER

    LS-S11S-ZB

    SAFETY INTERLOCK SWITCH, SPST-NO/SPST-NC, 415 VAC; PRODUCT RANGE:LS-TITAN SERIES; CONTACT CONFIGURATION:SPST-NO, SPST-NC; SWITCH TERMINALS:SCREW; CONTACT VOLTAGE AC MAX:415V; CONTACT CURRENT ...
    ✓ IN STOCK!
    $238.17 Buy Surplus As Low As $133.48
    $133.48
    Repair Yours $300.00
    EATON CORPORATION M22-WRS

    EATON CORPORATION

    CUTLER HAMMER

    M22-WRS

    SELECTOR SWITCH, M22 SERIES, KEY OPERATED, 2 POSITION, MAINTAINED, SPST, ON-OFF
    ✓ IN STOCK!
    $80.11 Buy Surplus As Low As $43.74
    $43.74
    ALLEN BRADLEY 802F-TE6SM11

    ALLEN BRADLEY

    802F-TE6SM11

    DISCONTINUED BY MANUFACTURER, SAFETY INTERLOCK SWITCH, 10 AMP, 300 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $149.67
    $149.67
    Repair Yours $300.00
    MITSUBISHI UA-ML50

    MITSUBISHI

    UA-ML50

    DISCONTINUED BY MANUFACTURER, INTERLOCK SWITCH, FOR SD-K50/K65, SAFETY
    ✓ IN STOCK!
    Buy Surplus As Low As $18.51
    $18.51
    NVENT ALFSWM

    NVENT

    HOFFMAN ENCLOSURES

    ALFSWM

    DISCONTINUED BY MANUFACTURER, REMOTE SWITCH, PANELITE SERIES, MANUAL
    ✓ IN STOCK!
    Buy Surplus As Low As $9.66
    $9.66
    NVENT PEK115NDH

    NVENT

    HOFFMAN ENCLOSURES

    PEK115NDH

    ELECTRICAL INTERLOCK, 120VAC, FITS DOOR BAR, PLATED, STEEL, .100/.120 AMPS
    ✓ IN STOCK!
    $656.00 Buy Surplus As Low As $336.52
    $336.52
    Repair Yours $300.00
    NVENT 71260

    NVENT

    HOFFMAN ENCLOSURES

    71260

    DISCONTINUED BY MANUFACTURER, SWITCH DOOR OPERATED, PLATED STEEL BRACKET, ALFSWD, 115/230 VAC, 50/60 HZ
    ✓ IN STOCK!
    $55.36 Buy Surplus As Low As $39.86
    $39.86
    NVENT AEKDF

    NVENT

    HOFFMAN ENCLOSURES

    AEKDF

    INTERLOCK DEFEATER, ENCLOSURE ELECTRICAL, 110/120V
    ✓ IN STOCK!
    $245.33 Buy Surplus As Low As $139.20
    $139.20
    Repair Yours $300.00
    ALLEN BRADLEY 440T-AKEYE13DB

    ALLEN BRADLEY

    440T-AKEYE13DB

    KEY FOR 440T TRAPPED KEY SYSTEMS, CODE DB, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $176.00
    $176.00
    Repair Yours $300.00
    ALLEN BRADLEY 440T-MDCLE10BEBF

    ALLEN BRADLEY

    440T-MDCLE10BEBF

    TRAPPED KEY INTERLOCK, ACC CHAIN INTERLOCK PRIM TR SEC FREE1, KEY REL LEVER, PRIM CODE, BE, SEC CODE, BF
    ✓ IN STOCK!
    Buy Surplus As Low As $532.51
    $532.51
    ALLEN BRADLEY 440T-MDCLE10BKBL

    ALLEN BRADLEY

    440T-MDCLE10BKBL

    ACCESS INTERLOCK - DUAL KEY, STANDARD KEY CODE LABELING, CHAIN ACTUATOR. PRIMARY KEY TRAPPED, SECONDARY KEY FREE TO RELEASE CHAIN.
    ✓ IN STOCK!
    Buy Surplus As Low As $525.30
    $525.30
    Repair Yours $349.17
    ALLEN BRADLEY 440G-MT47149

    ALLEN BRADLEY

    GUARDMASTER LTD

    440G-MT47149

    GUARDLOCK SWITCH, 440G-MT SERIES, SOLENOID VOLTAGE: 24VDC, CONTACTS(SAFETY AND AUX): 3 NORMALLY CLOSED, 1 NORMALLY OPEN, ACTUATOR: STANDARD, CONDUIT ENTRY: M20 CONDUIT, CLAMPING FORCE: 1600 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $539.00
    $539.00
    Repair Yours $311.00
    ALLEN BRADLEY 440K-M2NAEYS

    ALLEN BRADLEY

    GUARDMASTER LTD

    440K-M2NAEYS

    TONGUE INTERLOCK, MT-GD2, GD2 FRONT ENTRY, 2 NC SAFETY, 2 NO AUX, SNAP ACTING, STANDARD ACTUATOR, 5 PIN MICRO QD, DIE CAST ALLOY, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $150.66
    $150.66
    Repair Yours $300.00
    ALLEN BRADLEY 440K-M2NANYC

    ALLEN BRADLEY

    GUARDMASTER LTD

    440K-M2NANYC

    TONGUE INTERLOCK,MT-GD2,NO SPECIAL FEATURES,2 N.C. SAFETY,2 N.C. SAFETY CONTACTS,SNAP ACTING CONTACTS,NO ACTUATOR,NO AUXILLARY CONTACTS,TONGUE INTERLOCK
    ✓ IN STOCK!
    Buy Surplus As Low As $144.00
    $144.00
    ALLEN BRADLEY 440K-M2NNNDS

    ALLEN BRADLEY

    GUARDMASTER LTD

    440K-M2NNNDS

    TONGUE INTERLOCK, NO SPECIAL FEATURES, 2 N.C. SAFETY, 2 N.O AUX, SNAP ACTING CONTACTS, NO ACTUATOR,8 PIN DC QD, DIE CAST ALLOY, RED
    ✓ IN STOCK!
    Buy Surplus As Low As $167.47
    $167.47
    Repair Yours Contact Us
    ALLEN BRADLEY 440N-Z21U26A

    ALLEN BRADLEY

    GUARDMASTER LTD

    440N-Z21U26A

    GUARDMASTER NON CONTACT SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As $273.71
    $273.71
    Repair Yours $300.00
    ALLEN BRADLEY 440TMKEXE14X154

    ALLEN BRADLEY

    440TMKEXE14X154

    440TMKEXE14X154, KEY EXCHANGE, INTERLOCK, CODED, SEQUENTIAL
    ✓ IN STOCK!
    Buy Surplus As Low As $409.27
    $409.27
    Repair Yours $399.64
    ALLEN BRADLEY 440T-AKEYE13AB

    ALLEN BRADLEY

    440T-AKEYE13AB

    TRAPPED KEY INTERLOCK,KEY,KEY EJECT,CODE,AB
    ✓ IN STOCK!
    Buy Surplus As Low As $145.00
    $145.00
    OMRON G9SX-NS202-RT DC24

    OMRON

    G9SX-NS202-RT DC24

    SAFETY RELAY, 24 VDC, G9SX-NS SERIES, 3 WATT, DIN RAIL, SCREW TERMINALS
    ✓ IN STOCK!
    $550.00 Buy Surplus As Low As $356.17
    $356.17
    Repair Yours $350.00
    OMRON D4NS-1AF

    OMRON

    D4NS-1AF

    SAFETY-DOOR SWITCH, 1-CONDUIT, PG 13.5 CONDUIT SIZE, 1NC/1NO SLOW-ACTION CONTACTS, FOUR MOUNTING DIRECTIONS POSSIBLE, PLASTIC HEAD
    ✓ IN STOCK!
    $98.20 Buy Surplus As Low As $74.63
    $74.63
    SCHMERSAL AZM-160-13YPA

    SCHMERSAL

    AZM-160-13YPA

    DISCONTINUED BY MANUFACTURER, SAFETY SOLENOID INTERLOCK SWITCH , SWITCH SAFETY INTERLOCK 250VAC 24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $442.13
    $442.13
    ITT 23TL602

    ITT

    C&K

    23TL602

    INTERLOCK SWITCH, 2X SPDT, 250VAC; PRODUCT RANGE:TL SERIES; CONTACT CONFIGURATION:2 X SPDT; SWITCH TERMINALS:SCREW; CONTACT VOLTAGE AC MAX:250V; CONTACT CURRENT AC MAX:15A; IP RATING:-; CONT ...
    ✓ IN STOCK!
    $55.78 Buy Surplus As Low As $33.47
    $33.47
    Repair Yours $300.00
    OMRON D4BL-2CRA

    OMRON

    D4BL-2CRA

    SAFETY DOOR-LOCK SWITCH, MECHANICAL LOCK, 24 VDC, 1NC+1NC/1NO+1NC, 10 AMP
    ✓ IN STOCK!
    $633.00 Buy Surplus As Low As $418.00
    $418.00
    Repair Yours $407.00
    OMRON D4NS-2BF

    OMRON

    D4NS-2BF

    SAFETY-DOOR SWITCH, 1-CONDUIT, G1/2 CONDUIT SIZE, 2NC SLOW-ACTION CONTACTS, FOUR MOUNTING DIRECTIONS POSSIBLE, PLASTIC HEAD
    ✓ IN STOCK!
    $71.00 Buy Surplus As Low As $47.00
    $47.00
    ALLEN BRADLEY 440G-T27122

    ALLEN BRADLEY

    440G-T27122

    DISCONTINUED BY MANUFACTURER 2010-09-28, SAFETY INTERLOCK TLS-GD2 24VAC/DC 3NC/2NO
    ✓ IN STOCK!
    Buy Surplus As Low As $418.08
    $418.08
    Repair Yours $300.00
    SCHMERSAL AZ16-ZVRK-1476-1

    SCHMERSAL

    AZ16-ZVRK-1476-1

    SAFETY INTERLOCK SWITCH, KEYED, SEPERATE ACTUATOR, 15-230 VAC, 13-24 VDC, THERMOPLASTIC ENCLOSURE, DOUBLE-INSULATED, SCREW CONNECTION, 6 KV, 10 AMP TEST CURRENT, 4 AMP
    ✓ IN STOCK!
    $129.00 Buy Surplus As Low As $58.50
    $58.50
    SCHMERSAL AZ 16 ZVRK-M16-1476-1

    SCHMERSAL

    AZ 16 ZVRK-M16-1476-1

    DISCONTINUED BY MANUFACTURER, SAFETY INTERLOCK SWITCH, 500 VAC, 10 AMP, M16 CABLE ENTRY
    ✓ IN STOCK!
    Buy Surplus As Low As $222.76
    $222.76
    Repair Yours $300.00
    SCHMERSAL TZMW-230

    SCHMERSAL

    TZMW-230

    (101017595)KEYED SOLENOID INTERLOCK
    ✓ IN STOCK!
    $419.00 Buy Surplus As Low As $198.84
    $198.84
    Repair Yours $300.00
    SCHMERSAL AZM170SK-02ZRKA 24 VAC/DC

    SCHMERSAL

    AZM170SK-02ZRKA 24 VAC/DC

    KEYED SOLENOID INTERLOCK, THERMOPLASTIC ENCLOSURE, DOUBLE-INSULATED, 1 CABLE ENTRY M 20X 1.5, PROTECTION AGAINST INCORRECT LOCKING, SCREW CONNECTION, 90X84X30MM
    ✓ IN STOCK!
    $740.00 Buy Surplus As Low As $444.00
    $444.00
    Repair Yours $368.52
    SCHMERSAL AZM 170-11ZRKA-ST 24VAC/DC

    SCHMERSAL

    AZM 170-11ZRKA-ST 24VAC/DC

    KEYED SOLENOID INTERLOCK, 4-POLE, 101141455
    ✓ IN STOCK!
    $973.17 Buy Surplus As Low As $502.51
    $502.51
    Repair Yours $300.00
    SCHMERSAL AZM 170-02ZRKA 24VAC/DC

    SCHMERSAL

    AZM 170-02ZRKA 24VAC/DC

    INTERLOCK SWITCH, SOLENOID, KEYED, ELECTROMECHANICAL, 4 AMP, 24 VAC/DC, 2 NC, 1/2 INCH NPT CONNECTION, POWER TO LOCK, -25 TO +60 DEGREES C, IP67, (101141020)
    ✓ IN STOCK!
    $553.92 Buy Surplus As Low As $295.00
    $295.00
    Repair Yours $300.00
    SCHMERSAL AZM170-02ZRKA 110 VAC

    SCHMERSAL

    AZM170-02ZRKA 110 VAC

    INTERLOCK SWITCH, SOLENOID LATCHING,1 CABLE ENTRY M 20 X 1.5, IDC METHOD OF TERMINATION, MANUAL RELEASE, THERMOPLASTIC ENCLOSURE, DOUBLE-INSULATED
    ✓ IN STOCK!
    $745.25 Buy Surplus As Low As $349.43
    $349.43
    Repair Yours $300.00
    SCHMERSAL AZM 161SK-12/12RK -110/230

    SCHMERSAL

    AZM 161SK-12/12RK -110/230

    SAFETY SWITCH, ACTUATOR, THERMO ENCLOS, 1NO / 2NC, CAGE CLAMPS, POWER TO UNLOCK, 110/230 VAC, (101166282)
    ✓ IN STOCK!
    $745.00 Buy Surplus As Low As $431.00
    $431.00
    Repair Yours $358.00
    SCHMERSAL AZ16-02ZI-1747

    SCHMERSAL

    AZ16-02ZI-1747

    DISCONTINUED BY MANUFACTURER, SAFETY INTERLOCK SWITCH, W/MAGNETIC LATCH, 500V, IP67
    ✓ IN STOCK!
    Buy Surplus As Low As $282.74
    $282.74
    Repair Yours $300.00
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