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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.

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    Results 651-700 of 718.
    SCHNEIDER ELECTRIC V2

    SCHNEIDER ELECTRIC

    TELEMECANIQUE

    V2

    SWITCH BODY, FOR SWITCH DISCONNECTOR, 3-POLE, 40A, 50/60HZ, 690VAC
    ✓ IN STOCK!
    $218.00 Buy Surplus As Low As $79.79
    $79.79
    SCHNEIDER ELECTRIC EIK1

    SCHNEIDER ELECTRIC

    SQUARE D

    EIK1

    ELECTRICAL INTERLOCK, SAFETY SWITCH, 1 NO / 1 NC, GENERAL DUTY SERIES, 100-200 AMP RATED , EIK1
    ✓ IN STOCK!
    $308.72 Buy Surplus As Low As $216.79
    $216.79
    Repair Yours $300.00
    SCHNEIDER ELECTRIC 9001-K3

    SCHNEIDER ELECTRIC

    SQUARE D

    9001-K3

    INTERLOCK MECHANISM, MOMENTARY CONTACT ATTACHMENT TYPE; 30 MM SIZE
    ✓ IN STOCK!
    $85.00 Buy Surplus As Low As $36.40
    $36.40
    Repair Yours $300.00
    ALLEN BRADLEY 199-MXA1

    ALLEN BRADLEY

    199-MXA1

    DISCONTINUED BY MANUFACTURER, INTERLOCK MECHANICAL, CLEAR, WASHER INTERLOCK, FOR UNIMAC: UNIMAC PART# F330152P, FOR HUEBSCH: HUEBSCH PART # F330152P, FOR SPEED QUEEN: SPEED QUUEN PART # F330 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $5.54
    $5.54
    ASEA BROWN BOVERI 1SDA038325R1

    ASEA BROWN BOVERI

    1SDA038325R1

    CLOSING SPRING, CHARGED SIGNAL, ELECTRIC INDICATION, E1/E6
    ✓ IN STOCK!
    $62.00 Buy Surplus As Low As $41.00
    $41.00
    Repair Yours $300.00
    SCHMERSAL TV8S521-02/20Z-M16

    SCHMERSAL

    TV8S521-02/20Z-M16

    DISCONTINUED BY MANUFACTURER, HINGE SAFETY SWITCH, 4 AMP, 230 VAC, 24 VDC, 4 KV
    ✓ IN STOCK!
    Buy Surplus As Low As $84.84
    $84.84
    ASEA BROWN BOVERI 1SDA038366R1

    ASEA BROWN BOVERI

    1SDA038366R1

    INTERLOCK CABLE
    ✓ IN STOCK!
    $165.00 Buy Surplus As Low As $126.00
    $126.00
    Repair Yours $300.00
    EATON CORPORATION BRMIKCSR

    EATON CORPORATION

    CUTLER HAMMER

    BRMIKCSR

    MECHANICAL INTERLOCK KIT FOR BR W/ CSR/BWH MAINS
    ✓ IN STOCK!
    $208.35 Buy Surplus As Low As $158.35
    $158.35
    Repair Yours $300.00
    EATON CORPORATION BRMIKBR

    EATON CORPORATION

    CUTLER HAMMER

    BRMIKBR

    MECHANICAL INTERLOCK KIT, GENERATOR INTERLOCK KIT, LOADCENTER ACCESSORY, FOR BACKFED BR LOADCENTERS, RATED: 100-125 AMPS
    ✓ IN STOCK!
    $182.80 Buy Surplus As Low As $154.38
    $154.38
    Repair Yours $300.00
    PILZ PSEN-1.1-10

    PILZ

    PSEN-1.1-10

    ACTUATOR, W/ ASSURED OPERATING DISTANCE 3 MM, ORDER NO.: 514110, FOR SAFTEY SWITCH, 2 REED CONTACTS, N/O
    ✓ IN STOCK!
    $50.94 Buy Surplus As Low As $31.53
    $31.53
    SCHMERSAL AZ17-02ZRK-2243-1-5M

    SCHMERSAL

    AZ17-02ZRK-2243-1-5M

    (101147465), KEYED INTERLOCK
    ✓ IN STOCK!
    $186.00 Buy Surplus As Low As $95.00
    $95.00
    Repair Yours $300.00
    ALLEN BRADLEY 44513-0020

    ALLEN BRADLEY

    44513-0020

    DISCONTINUED BY MANUFACTURER, SAFETY SWITCH, W/ KEY, 10 AMP MAX, 1 AMP @ 500 V, 2 AMP @ 250 V, 5 AMP @ 100 V
    ✓ IN STOCK!
    Buy Surplus As Low As $54.13
    $54.13
    ALLEN BRADLEY 27012

    ALLEN BRADLEY

    GUARDMASTER LTD

    27012

    DISCONTINUED BY MANUFACTURER, SWITCH, SAFETY INTERLOCK SWITCH, POWER TO LOCK, WITH STANDARD ACTUATOR / TAMPER RESISTANT SCREWS, 24 VAC/VDC INPUT, 3 NORMALLY CLOSED / 2 NORMALLY OPEN AUXILIAR ...
    ✓ IN STOCK!
    Buy Surplus As Low As $65.32
    $65.32
    EDWARDS SIGNALING 151-3Y-06K

    EDWARDS SIGNALING

    151-3Y-06K

    151 RE 3AMP NC MAG Y CBL 18/2
    ✓ IN STOCK!
    $128.00 Buy New $128.00
    $44.32
    EDWARDS SIGNALING 151-6Z-06K

    EDWARDS SIGNALING

    151-6Z-06K

    INTERLOCK/POSITION SWITCH, GUARDSWITCH, NON-CONTACT, NORMALLY OPEN, 25 VA, 25 W, IP67, 6 FT LEAD LENGTH, CABLE EXIT LEFT
    ✓ IN STOCK!
    $165.00 Buy New $165.00
    $98.00
    GENERAL ELECTRIC CR151A-9

    GENERAL ELECTRIC

    CR151A-9

    DISCONTINUED BY MANUFACTURER, ISOLATING SWITCH, 15 AMP, 600 VAC, 0.62 INCH BLOCK WIDTH
    ✓ IN STOCK!
    Buy Surplus As Low As $5.38
    $5.38
    ALLEN BRADLEY 440T-AKEYE100V

    ALLEN BRADLEY

    GUARDMASTER LTD

    440T-AKEYE100V

    TRAPPED KEY INTERLOCK, STANDARD KEY, CODE 0V
    ✓ IN STOCK!
    Buy Surplus As Low As $20.32
    $20.32
    ALLEN BRADLEY 440K-MT55001

    ALLEN BRADLEY

    GUARDMASTER LTD

    440K-MT55001

    TONGUE INTERLOCK, NO SPECIAL FEATURES, 2 N.C. SAFETY, 1 N.O AUX, 2 N.C. SAFETY CONTACTS, BREAK BEFORE MAKE, 1 N.O. AUXILIARY CONTACT, NO ACTUATOR, M20 CONDUIT, TONGUE INTERLOCK SWITCH, DIE C ...
    ✓ IN STOCK!
    Buy Surplus As Low As $119.48
    $119.48
    ALLEN BRADLEY 440T-AKEYE10PA

    ALLEN BRADLEY

    440T-AKEYE10PA

    TRAPPED KEY INTERLOCK,KEY,STANDARD KEY,CODE,PA
    ✓ IN STOCK!
    Buy Surplus As Low As $58.84
    $58.84
    ALLEN BRADLEY 440T-AKEYE10OR

    ALLEN BRADLEY

    GUARDMASTER LTD

    440T-AKEYE10OR

    TRAPPED KEY INTERLOCK, FOR 440T, STANDARD KEY, CODE OR
    ✓ IN STOCK!
    Buy Surplus As Low As $29.96
    $29.96
    ALLEN BRADLEY 440T-AKEYE10NA

    ALLEN BRADLEY

    GUARDMASTER LTD

    440T-AKEYE10NA

    TRAPPED KEY INTERLOCK,KEY,STANDARD KEY,CODE NA
    ✓ IN STOCK!
    Buy Surplus As Low As $56.18
    $56.18
    ALLEN BRADLEY 440T-AKEYE10JA

    ALLEN BRADLEY

    440T-AKEYE10JA

    TRAPPED KEY INTERLOCK, KEY, RED, STANDARD KEY, CODE, JA
    ✓ IN STOCK!
    Buy Surplus As Low As $56.18
    $56.18
    ALLEN BRADLEY 440T-AKEYE10EB

    ALLEN BRADLEY

    440T-AKEYE10EB

    TRAPPED KEY INTERLOCK,KEY,STANDARD KEY,RED, CODE,EB
    ✓ IN STOCK!
    Buy Surplus As Low As $25.92
    $25.92
    ALLEN BRADLEY 440G-MT47126

    ALLEN BRADLEY

    GUARDMASTER LTD

    440G-MT47126

    GUARDLOCK SWITCH, 440G MT SERIES, 24V AC/DC, 2 N.C. SAFETY CONTACTS, 1 N.O. AUX CONTACT, 10 PIN QD, DIE CAST ALLOY MATERIAL
    ✓ IN STOCK!
    Buy Surplus As Low As $474.03
    $474.03
    Repair Yours $377.00
    SCHMERSAL TV8S-335-11Z

    SCHMERSAL

    TV8S-335-11Z

    (101155141), HINGED SAFETY SWITCH
    ✓ IN STOCK!
    $215.91 Buy Surplus As Low As $102.31
    $102.31
    Repair Yours $300.00
    SCHMERSAL AZ16-ST1-AS-R

    SCHMERSAL

    AZ16-ST1-AS-R

    ASI SAFETY INTERLOCK, CONNECTOR PLUG M12, 4-POLE, THERMOPLASTIC ENCLOSURE, LONG LIFE, 52 MM X 90 MM X 30 MM, AS-INTERFACE LED STATUS DISPLAY, ACTUATOR CODED, (101167262)
    ✓ IN STOCK!
    $543.00 Buy Surplus As Low As $413.00
    $413.00
    Repair Yours $300.00
    SCHMERSAL AZ16-03ZVRK

    SCHMERSAL

    AZ16-03ZVRK

    SAFETY INTERLOCK SWITCH, KEYED, ACTUATOR SOLD SEPERATE, 801000006
    ✓ IN STOCK!
    $182.31 Buy Surplus As Low As $86.99
    $86.99
    SCHMERSAL AZ17-02ZRK

    SCHMERSAL

    AZ17-02ZRK

    KEYED INTERLOCK, 230 VAC, 24 V DC, 4 AMPS, 2 SAFTEY CONTACTS, (801000017)
    ✓ IN STOCK!
    $89.25 Buy Surplus As Low As $63.59
    $63.59
    Repair Yours $300.00
    ALLEN BRADLEY 440T-ASCBE140G

    ALLEN BRADLEY

    GUARDMASTER LTD

    440T-ASCBE140G

    TRAPPED KEY INTERLOCK,CODE BARREL,CODE BARRELL,CODE 0G, RED, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $54.00
    $54.00
    Repair Yours $300.00
    ALLEN BRADLEY 440T-MSBLE130B

    ALLEN BRADLEY

    440T-MSBLE130B

    TRAPPED KEY INTERLOCK, MECHANICAL, STANDARD KEY CODE LABELING, SINGLE KEY, KEY TRAPPED, BOLT PROJECTED/GUARD IS SECURED, 12 MM BOLT RETRACTED, 27 MM BOLT EXTENDED
    ✓ IN STOCK!
    Buy Surplus As Low As $245.28
    $245.28
    Repair Yours $300.00
    ALLEN BRADLEY 440T-MDBLE170J0K

    ALLEN BRADLEY

    GUARDMASTER LTD

    440T-MDBLE170J0K

    BOLT INTERLOCK - DUAL KEY MECHANICAL, STANDARD KEY CODE LABELING, TRAP PRIM., FREE SEC., RETRACT 13MM, EXTEND.: 27MM
    ✓ IN STOCK!
    Buy Surplus As Low As $343.73
    $343.73
    Repair Yours $300.00
    ALLEN BRADLEY 440T-ASCBE14OD

    ALLEN BRADLEY

    440T-ASCBE14OD

    TRAPPED KEY INTERLOCK,CODE BARREL,CODE BARRELL,CODE OD, RED, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $155.74
    $155.74
    ALLEN BRADLEY 802F-E60M2

    ALLEN BRADLEY

    802F-E60M2

    DISCONTINUED BY MANUFACTURER, KEY INTERLOCK SWITCH. 10 AMP, 500 VOLT
    ✓ IN STOCK!
    Buy Surplus As Low As $186.20
    $186.20
    ALLEN BRADLEY FRS6-1P67

    ALLEN BRADLEY

    GUARDMASTER LTD

    FRS6-1P67

    DISCONTINUED BY MANUFACTURER, SAFETY SWITCH, 10 AMP, 15 VAC, DUAL WIRE
    ✓ IN STOCK!
    Buy Surplus As Low As $66.47
    $66.47
    RITTAL SZ4315.320

    RITTAL

    SZ4315.320

    DISCONTINUED BY MANUFACTURER, DOOR OPERATED SWITCH, W-CONNECTION CABLE, 1000 MM, 400 V, ORANGE CABLE, W/FIXING KIT, IP 40, REPLACED BY SZ2500.460
    ✓ IN STOCK!
    Buy Surplus As Low As $101.73
    $101.73
    Repair Yours $300.00
    ILME ZQ323

    ILME

    ZQ323

    DISCONTINUED BY MANUFACTURER, INTERLOCK SWITCH, 32AMP, 500VAC, 3POLE
    ✓ IN STOCK!
    Buy Surplus As Low As $65.53
    $65.53
    HUBBELL AB203055

    HUBBELL

    AB203055

    PIN AND SLEEVE DEVICE, IEC, RECEPTACLE, ANGLE ADAPT, 20/30A
    ✓ IN STOCK!
    $950.00 Buy Surplus As Low As $389.00
    $389.00
    Repair Yours $382.83
    SCHMERSAL AZ-16-02-ZVT

    SCHMERSAL

    AZ-16-02-ZVT

    SAFETY INTERLOCK SWITCH 10AMP 600VAC
    ✓ IN STOCK!
    $64.00 Buy Surplus As Low As $24.17
    $24.17
    Repair Yours $300.00
    SCHMERSAL AZ16-02ZVRK-2254

    SCHMERSAL

    AZ16-02ZVRK-2254

    SAFETY INTERLOCK SWITCH, KEYED, 90 X 30 X 52 MM, 2 M/S, WITH SEPARATE ACTUATOR, 2NC, SCREW CONNECTION, (801000007)
    ✓ IN STOCK!
    $171.00 Buy Surplus As Low As $98.98
    $98.98
    Repair Yours $300.00
    SCHMERSAL AZ 16 ZVK-ST

    SCHMERSAL

    AZ 16 ZVK-ST

    SAFETY SWITCH, WITH SEPARATE ACTUATOR, 4 POLE M12 CONNECTOR, THERMOPLASTIC ENCLOSURE, 1 AUX CONTACT / 1 SAFETY CONTACT
    ✓ IN STOCK!
    $256.00 Buy Surplus As Low As $195.00
    $195.00
    Repair Yours $300.00
    SCHMERSAL AZ16ZVRK-1637

    SCHMERSAL

    AZ16ZVRK-1637

    (801000050), KEYED INTERLOCK
    ✓ IN STOCK!
    $175.00 Buy Surplus As Low As $63.87
    $63.87
    Repair Yours $300.00
    SCHMERSAL AZM 161CC-12/12RKA-024

    SCHMERSAL

    AZM 161CC-12/12RKA-024

    SAFETY INTERLOCK SWITCH, AZM SERIES, MODEL 161, CAGE CLAMPS, 2 N.O. CONTACTS / 4 N.C. CONTACTS, 30 N LATCHING FORCE, POWER TO LOCK, 24 V AC/DC
    ✓ IN STOCK!
    $774.00 Buy Surplus As Low As $447.00
    $447.00
    Repair Yours $300.00
    SCHMERSAL AZM161SK-12/12RKA-110/230

    SCHMERSAL

    AZM161SK-12/12RKA-110/230

    SAFETY INTERLOCK SWITCH, AZM SERIES, MODEL 161, SCREW CONNECTION, 2 N/O CONTACTS, 4 N/C CONTACTS, 30 N LATCHING FORCE, POWER TO LOCK, 110-230 V AC, 50/60 HZ
    ✓ IN STOCK!
    $774.00 Buy Surplus As Low As $416.28
    $416.28
    Repair Yours $300.00
    SCHMERSAL AZM 170-11ZRKA 24VAC/DC

    SCHMERSAL

    AZM 170-11ZRKA 24VAC/DC

    KEYED SOLENOID INTERLOCK, 250V,40/60V, 24 VAC/DC
    ✓ IN STOCK!
    $768.00 Buy Surplus As Low As $444.00
    $444.00
    Repair Yours $300.00
    SCHMERSAL AZ 16-12ZVRK-M16

    SCHMERSAL

    AZ 16-12ZVRK-M16

    SAFETY INTERLOCK SWITCH, TYPE 1, 6 KV, 500 VAC, IP67, BLACK, THERMOPLASTIC ENCLOSURE
    ✓ IN STOCK!
    $185.85 Buy Surplus As Low As $101.85
    $101.85
    ALLEN BRADLEY 440T-AKEYE13CB

    ALLEN BRADLEY

    440T-AKEYE13CB

    TRAPPED KEY INTERLOCK,KEY,KEY EJECT,CODE,CB
    ✓ IN STOCK!
    Buy Surplus As Low As $184.80
    $184.80
    Repair Yours $300.00
    ALLEN BRADLEY 440N-S32043

    ALLEN BRADLEY

    GUARDMASTER LTD

    440N-S32043

    SAFETY SWITCH, SIPHA SENSOR, MAGNETIC, NON-CONTACT, 1NO/1NC, 250 VAC, 300 VDC, 8 PIN M12 QD, S42 W/CABLE, STAINLESS STEEL HOUSING, IP68
    ✓ IN STOCK!
    Buy Surplus As Low As $341.75
    $341.75
    Repair Yours $300.00
    NVENT AEK460

    NVENT

    HOFFMAN ENCLOSURES

    AEK460

    ELECTRICAL INTERLOCK, .025/0.16 AMP @ 60 HZ, 0.30/.18 AMP @ 50 HZ, 480/440 VAC, 50/60 HZ, STEEL MATERIAL, ZINC PLATED FINISH, NEMA 12, MAX AMBIENT AIR TEMPERATURE 75C/50C DEGREE
    ✓ IN STOCK!
    $752.00 Buy Surplus As Low As $262.26
    $262.26
    Repair Yours $300.00
    NVENT AEK115

    NVENT

    HOFFMAN ENCLOSURES

    AEK115

    SWITCH, ELECTRICAL INTERLOCK, .100/.120 AMP, 120/110 VAC, 60/50 HZ, AIR TEMPERATURE 60-75 DEGREE C
    ✓ IN STOCK!
    $600.00 Buy Surplus As Low As $129.75
    $129.75
    Repair Yours $300.00
    NVENT AEK460NDH

    NVENT

    HOFFMAN ENCLOSURES

    AEK460NDH

    ELECTRICAL INTERLOCK, NDH SERIES, 480/440 VAC AT 50/60 HZ, 460 VAC, .025/.030 AMPS, ZINC PLATED, STEEL
    ✓ IN STOCK!
    $888.00 Buy Surplus As Low As $468.02
    $468.02
    Repair Yours $428.00
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