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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 1-50 of 740.
    SCHMERSAL AZM 160-23-YRPKA

    SCHMERSAL

    AZM 160-23-YRPKA

    DISCONTINUED BY MANUFACTURER, SAFETY SOLENOID INTERLOCK SWITCH, 24VAC/DC, REPLACED BY AZM161SK-12/12RKA-M16-24V AND AZM161-B1E
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,132.92
    CAN$1,132.92
    Repair Yours CAN$721.88
    HUBBELL HBLMITL

    HUBBELL

    KELLEMS

    HBLMITL

    INTERLOCK SWITCH, CIRCUIT-LOCK, UNFUSED SAFETY-SHROUD ENCLOSURE, TWIST LOCK RECEPTACLE, MECHANICAL, 30 AMP, 600 VAC, SINGLE CONDUCTOR, TYPE 4/4X/12K ENCLOSURE RATING, GRAY
    ✓ IN STOCK!
    CAN$1,894.90 Buy Surplus As Low As CAN$1,440.12
    CAN$1,440.12
    ALLEN BRADLEY 440G-L07248

    ALLEN BRADLEY

    GUARDMASTER LTD

    440G-L07248

    GUARD LOCKING SWITCH, 440G SERIES, ATLAS 5, SOLENOID VOLTAGE: 110V AC/DC, CONTACTS(SAFETY AND AUXILIARY): 2 NORMALLY CLOSED, 1 NORMALLY OPEN, ACTUATOR: STANDARD, CONDUIT ENTRY: 1/2 INCH NPT ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,316.99
    CAN$1,316.99
    ALLEN BRADLEY 440G-S36044

    ALLEN BRADLEY

    GUARDMASTER LTD

    440G-S36044

    GUARD LOCKING SWITCH, 440G-MT SOLENOID, SOLENOID VOLTAGE: 24 V AC/DC, CONTACTS (SAFETY AND AUX): 2 NORMALLY CLOSED, 1 NORMALLY OPEN, ACTUATOR: STANDARD
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$811.68
    CAN$811.68
    Repair Yours CAN$524.40
    ALLEN BRADLEY 440G-T27121

    ALLEN BRADLEY

    GUARDMASTER LTD

    440G-T27121

    GUARDLOCK SWITCH, TLS GD2, POWER TO RELEASE, 24V AC/DC, 1 N.O AUX, 2 N.C. SAFETY CONTACTS, BREAK BEFORE MAKE, NO ACTUATOR, M20 CONDUIT, PLASTIC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$871.22
    CAN$871.22
    Repair Yours CAN$360.00
    ALLEN BRADLEY 199-MCD1

    ALLEN BRADLEY

    199-MCD1

    DISCONTINUED BY MANUFACTURER 2007-02-28, INTERLOCK KIT, DUAL INTERLOCK SWITCH, MECHANICAL + ELECTRICAL, 6 AMP, 660 VAC, 1 NC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,119.96
    CAN$1,119.96
    ALLEN BRADLEY 100-DMD02

    ALLEN BRADLEY

    100-DMD02

    DISCONTINUED BY MANUFACTURER, INTERLOCK, DUAL ELECTRICAL/MECHANICAL, 2 NC, USE D WITH 100-D95 - 100-D860
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,246.57
    CAN$1,246.57
    ALLEN BRADLEY 440G-T27241

    ALLEN BRADLEY

    GUARDMASTER LTD

    440G-T27241

    GUARDLOCK SWITCH, TLS GD2, POWER TO LOCK, 24V ACDC, 1 NC 1 NO, 2 NC SAFETY, 1 NO AUX, BREAK BEFORE MAKE, FULLY FLEX, 12 PIN M23 STYLE QD, PLASTIC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$713.53
    CAN$713.53
    Repair Yours CAN$466.80
    ALLEN BRADLEY 440G-MT47040

    ALLEN BRADLEY

    GUARDMASTER LTD

    440G-MT47040

    GUARDLOCK SWITCH, POWER TO RELEASE, 24V AC/DC, 3 N.C. SAFETY, 1 N.O AUX, BREAK BEFORE MAKE, 3 N.C. SAFETY CONTACTS, 1 N.O. AUXILLARY CONTACT, FULLY FLEX, GUARDLOCKING SWITCH, M20 CONDUIT, 1/ ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$767.05
    CAN$767.05
    Repair Yours CAN$364.56
    BANNER ENGINEERING SI-QM100DMG

    BANNER ENGINEERING

    SI-QM100DMG

    DISCONTINUED BY MANUFACTURER, INTERLOCK BODY, 1 NC/1 NO, 24 VDC, (49463)
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$940.41
    CAN$940.41
    Repair Yours CAN$781.29
    BANNER ENGINEERING SI-QM100AMMG

    BANNER ENGINEERING

    SI-QM100AMMG

    SOLENOID INTERLOCK SWITCH, POWER LOCK, 120 VAC, ALUMINUM ALLOY DIE-CAST HOUSING, IP67 RATING, ROHS COMPLIANT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,091.78
    CAN$1,091.78
    Repair Yours CAN$369.66
    EATON CORPORATION 2087A63G02

    EATON CORPORATION

    CUTLER HAMMER

    2087A63G02

    DISCONTINUED BY MANUFACTURER, INTERLOCK MOUNTING KIT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$990.47
    CAN$990.47
    EUCHNER TZ1RE024PG

    EUCHNER

    TZ1RE024PG

    DISCONTINUED BY MANUFACTURER, SAFETY INTERLOCK SWITCH, 24VAC/DC, REPLACED BY TZ1RE024M (082051)
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,007.53
    CAN$1,007.53
    Repair Yours CAN$690.02
    EATON CORPORATION MI32DC

    EATON CORPORATION

    CUTLER HAMMER

    MI32DC

    MECHANICAL INTERLOCK ASSEMBLY KIT, DRAWOUT 3 WAY, TYPE 32 CABLE,
    ✓ IN STOCK!
    CAN$6,926.18 Buy Surplus As Low As CAN$5,265.06
    CAN$5,265.06
    Repair Yours CAN$1,027.32
    RITTAL 2416000

    RITTAL

    2416000

    SZ SAFETY LOCK DOUBLE DOOR ELECTRICAL INTERLOCK 230V AC SZ SAFETY LOCK DOUBLE DOOR
    ✓ IN STOCK!
    CAN$1,251.65 Buy Surplus As Low As CAN$952.53
    CAN$952.53
    Repair Yours CAN$415.12
    RITTAL 2418000

    RITTAL

    2418000

    SECURITY LOCK, 24 VDC, SZ, SINGLE DOOR
    ✓ IN STOCK!
    CAN$1,288.67 Buy Surplus As Low As CAN$714.00
    CAN$714.00
    Repair Yours CAN$590.56
    ASEA BROWN BOVERI OTZT4A

    ASEA BROWN BOVERI

    ABB ROBOTICS

    OTZT4A

    INTERLOCK SWITCH, FOR USE WITH SWITCH FUSES, 84 MM WIDTH, 258 MM HEIGHT, 110 MM DEPTH/LENGTH, (1SCA106526R1001)
    ✓ IN STOCK!
    CAN$1,549.30 Buy Surplus As Low As CAN$1,213.90
    CAN$1,213.90
    Repair Yours CAN$572.19
    HUBBELL HBL460MIF7W

    HUBBELL

    KELLEMS

    HBL460MIF7W

    DISCONNECT SWITCH, HBL SERIES, WATERTIGHT, MECHANICAL INTERLOCK DEVICE, PIN & SLEEVE ELEC CONN, FUSED/CLASS J/GROUNDED, 30 HP RATING, 3 POLE / 4 WIRE, 60 AMP/480 VAC, PISTOL-RED OPERATOR, WA ...
    ✓ IN STOCK!
    CAN$7,110.72 Buy Surplus As Low As CAN$3,883.69
    CAN$3,883.69
    Repair Yours CAN$3,033.57
    SIEMENS 3SE5312-1SE11

    SIEMENS

    3SE5312-1SE11

    SAFETY POSITION SWITCH, W/ TUMBLER LOCKING FORCE, 2600N, 3 POLE, 230 VAC, 24 VDC, 3.5 W, 2NC/1NO, 5 DIRECTIONS, SPRING-LOCKED, W/O ACTUATOR, IP66/67 , 3SE5312-1SE11
    ✓ IN STOCK!
    CAN$934.00 Buy Surplus As Low As CAN$710.00
    CAN$710.00
    Repair Yours CAN$465.63
    ALLEN BRADLEY 440T-MKEXE14X141

    ALLEN BRADLEY

    GUARDMASTER LTD

    440T-MKEXE14X141

    KEY EXCHANGE UNIT 6WAY
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,351.69
    CAN$1,351.69
    Repair Yours CAN$916.84
    ALLEN BRADLEY 440T-MKEXE12X012

    ALLEN BRADLEY

    440T-MKEXE12X012

    DISCONTINUED BY MANUFACTURER, KEY EXCHANGE UNIT, KEYED, MOUNTABLE, OPEN STYLE, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,156.88
    CAN$1,156.88
    Repair Yours CAN$656.91
    ALLEN BRADLEY 440T-MDALE10ABAC

    ALLEN BRADLEY

    440T-MDALE10ABAC

    TRAPPED KEY INTERLOCK,ACC/CHAIN LCK PRIM TR SEC FREE,PRIMKEY TRAPD S.KEY REL LEVER,PRIMARY CODE,AB,SECONDARY CODE,AC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$784.10
    CAN$784.10
    Repair Yours CAN$439.85
    ALLEN BRADLEY 440T-MDCLE10BBBC

    ALLEN BRADLEY

    440T-MDCLE10BBBC

    TRAPPED KEY INTERLOCK, ACC CHAIN INTERLOCK PRIM TR SEC FREE1, KEY REL LEVER, PRIM CODE, BB, SEC CODE, BC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$762.75
    CAN$762.75
    Repair Yours CAN$429.42
    SCHMERSAL AZM415-02/02ZPKT 24VAC/DC

    SCHMERSAL

    AZM415-02/02ZPKT 24VAC/DC

    SOLENOID LATCHING KEYED INTERLOCK, METAL ENCLOSURE, INTERLOCK WITH PROTECTION AGAINST INCORRECT LOCKING, ROBUST DESIGN, 24VAC, 230V, (101186831)
    ✓ IN STOCK!
    CAN$2,294.35 Buy Surplus As Low As CAN$1,186.60
    CAN$1,186.60
    Repair Yours CAN$958.99
    ALLEN BRADLEY 440N-N15041

    ALLEN BRADLEY

    GUARDMASTER LTD

    440N-N15041

    DISCONTINUED BY MANUFACTURER, SAFTEY INTERLOCK SWITCH, 12 M CABLE, NON-CONTACT SWITCH, 24V AC/DC, 48 VAC, 110 VAC, 230 VAC, INDICATOR LED GREEN = GUARD CLOSED, IP65, RED REINFORCED ABS, NON ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$823.62
    CAN$823.62
    ALLEN BRADLEY 440T-MDSSE100A0B

    ALLEN BRADLEY

    440T-MDSSE100A0B

    TRAPPED KEY INTERLOCK, SLAMLOCK TRAPPED TORELACTUATR, PRIMKEYTRAPPD S.KEY STD ACT, PRIMARY CODE, 0A, SECONDARY CODE, 0B
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$930.23
    CAN$930.23
    Repair Yours CAN$651.17
    HUBBELL HBL4100B9W

    HUBBELL

    KELLEMS

    HBL4100B9W

    HEAVY DUTY PRODUCTS, IEC PIN AND SLEEVE DEVICES, INDUSTRIAL GRADE, MALE, FLANGED INLET, 100A 3-PHASE DELTA 250V AC, 3-POLE 4-WIRE GROUNDING, TERMINAL SCREWS, BLUE, WATERTIGHT
    ✓ IN STOCK!
    CAN$1,654.57 Buy Surplus As Low As CAN$1,194.91
    CAN$1,194.91
    Repair Yours CAN$695.53
    HUBBELL HBL460MI5W

    HUBBELL

    KELLEMS

    HBL460MI5W

    3 PHASE, 600 VAC, 60 AMP, 40 HP, 4 PIN CONFIGURATION, INTERLOCK RECEPTACLE
    ✓ IN STOCK!
    CAN$4,135.74 Buy Surplus As Low As CAN$1,955.25
    CAN$1,955.25
    HUBBELL HBL460MIF9W

    HUBBELL

    KELLEMS

    HBL460MIF9W

    IEC MECHANICALLY INTERLOCKED RECEPTACLE, PIN AND SLEEVE DEVICE, 3P4W, 60A 3P 250V, FUSE
    ✓ IN STOCK!
    CAN$7,179.61 Buy Surplus As Low As CAN$2,454.15
    CAN$2,454.15
    Repair Yours CAN$1,717.94
    HUBBELL HBL4100C9W

    HUBBELL

    KELLEMS

    HBL4100C9W

    CURRENT RATING:100A; VOLTAGE RATING VAC:250V; CONNECTOR MOUNTING:CABLE MOUNT; ELECTRICAL CONNECTOR GENDER:SOCKET; PIN CONFIGURATION:3P+E / 3P4W; CONNECTOR COLOUR:BLUE; IP RATING:IP67; PRODUC ...
    ✓ IN STOCK!
    CAN$1,778.56 Buy Surplus As Low As CAN$884.51
    CAN$884.51
    Repair Yours CAN$772.87
    HUBBELL HBL4100MI7W

    HUBBELL

    KELLEMS

    HBL4100MI7W

    SWITCH, INTERLOCK, 100 AMPS, 480V AC, 3-PHASE, 3 POLES, 4 WIRES
    ✓ IN STOCK!
    CAN$7,161.47 Buy Surplus As Low As CAN$2,093.51
    CAN$2,093.51
    Repair Yours CAN$1,409.93
    HUBBELL HBL4100P12W

    HUBBELL

    KELLEMS

    HBL4100P12W

    IEC PIN AND SLEEVE PLUG BODY MATERIAL \- PIN AND SLEEVE ZYTEL 801 NYLON AMPS \- PLUGS AND RECEPTACLES 100 VOLTAGE \- PLUGS AND RECEPTACLES 125/250V AC COLOR \- PLUGS AND RECEPTACLES ORANGE N ...
    ✓ IN STOCK!
    CAN$2,514.97 Buy Surplus As Low As CAN$1,097.73
    CAN$1,097.73
    Repair Yours CAN$650.09
    LEGRAND PS430MIR5W

    LEGRAND

    PASS & SEYMOUR

    PS430MIR5W

    SAFETY SWITCH, 30A, 3P, 4W, 3 PH, 600V, MECHANICAL INTERLOCK
    ✓ IN STOCK!
    CAN$1,635.79 Buy Surplus As Low As CAN$932.40
    CAN$932.40
    Repair Yours CAN$773.89
    HUBBELL HBL4200PS1WR

    HUBBELL

    KELLEMS

    HBL4200PS1WR

    PIN AND SLEEVE, INSULGRIP, PLUG, 3P4W, 200A 600V, S1 REV
    ✓ IN STOCK!
    CAN$4,354.68 Buy Surplus As Low As CAN$2,611.30
    CAN$2,611.30
    Repair Yours CAN$1,867.02
    HUBBELL HBL430MIF7W

    HUBBELL

    KELLEMS

    HBL430MIF7W

    FUSED MECHANICAL INTERLOCK, 3P4W, 30A 3PH 480V ; CURRENT RATING:30A; VOLTAGE RATING VAC:480V; CONNECTOR MOUNTING:PANEL MOUNT; ELECTRICAL CONNECTOR GENDER:OUTLET; PIN CONFIGURATION:3P+E / 3P4 ...
    ✓ IN STOCK!
    CAN$9,598.80 Buy Surplus As Low As CAN$5,580.15
    CAN$5,580.15
    Repair Yours CAN$1,307.09
    LEGRAND PS360MIR6W

    LEGRAND

    PASS & SEYMOUR

    PS360MIR6W

    MECHANICAL INTERLOCK, NON-FUSIBLE, DOUBLE-POLE, TAMPER-RESISTANT WIRE, 60A, 240V, GRAY
    ✓ IN STOCK!
    CAN$4,559.07 Buy Surplus As Low As CAN$3,426.85
    CAN$3,426.85
    Repair Yours CAN$2,844.29
    LEGRAND PS430MIR7W

    LEGRAND

    PASS & SEYMOUR

    PS430MIR7W

    MECHANICAL INTERLOCK, 30 AMP, 3 POLE, 4 WATT, 3 PHASE, 480 VOLTS
    ✓ IN STOCK!
    CAN$2,054.26 Buy Surplus As Low As CAN$1,470.72
    CAN$1,470.72
    Repair Yours CAN$1,123.45
    ALLEN BRADLEY 440K-M01013

    ALLEN BRADLEY

    GUARDMASTER LTD

    440K-M01013

    DISCONTINUED BY MANUFACTURER, SAFETY INTERLOCK SWITCH, 1NO/1NC, 20M M CONDUIT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,341.68
    CAN$1,341.68
    Repair Yours CAN$943.28
    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 CAN$773.22
    CAN$773.22
    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 CAN$762.75
    CAN$762.75
    Repair Yours CAN$429.42
    ALLEN BRADLEY 440T-MKEXE14X142

    ALLEN BRADLEY

    GUARDMASTER LTD

    440T-MKEXE14X142

    KEY EXCHANGE UNIT PROSAFE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,351.69
    CAN$1,351.69
    Repair Yours CAN$916.84
    SIEMENS 7MH7-158-0AA00

    SIEMENS

    MILLTRONICS

    7MH7-158-0AA00

    ALARM SWITCH, SITRANS WM100, ZERO-SPEED, MOTION SENSOR, 7 VA, 115 VAC, (5) SCREW TERMINALS, GROUNDING TERMINAL
    ✓ IN STOCK!
    CAN$1,727.00 Buy Surplus As Low As CAN$1,140.00
    CAN$1,140.00
    ALLEN BRADLEY 440T-MSSUE22BA

    ALLEN BRADLEY

    440T-MSSUE22BA

    TRAPPED KEY INTERLOCK SWITCH, SLAMLOCK, SOLENOID, SINGLE KEY, KEY FREE TO RELEASE ACTUATOR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,466.03
    CAN$1,466.03
    Repair Yours CAN$731.47
    ALLEN BRADLEY 440T-MS3465AA

    ALLEN BRADLEY

    440T-MS3465AA

    POSITION SWITCH, WITH GUARD LOCKING
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,189.21
    CAN$1,189.21
    SCHMERSAL AZM 415-11/11ZPK 24VAC/DC

    SCHMERSAL

    AZM 415-11/11ZPK 24VAC/DC

    SOLENOID INTERLOCK, 2 SWITCHES, ADJUSTABLE BALL LATCH, 2 CABLE ENTRIES, M 20 X 1.5, METAL ENCLOSURE
    ✓ IN STOCK!
    CAN$1,491.00 Buy Surplus As Low As CAN$894.59
    CAN$894.59
    Repair Yours CAN$743.00
    ALLEN BRADLEY 440T-MSSSE22JA

    ALLEN BRADLEY

    440T-MSSSE22JA

    TRAPPED KEY INTERLOCK,SLAMLOCK MECH PRIMTRAPSECFREE,KEYFREED TO REL FULLYFLEXACT,JA
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$877.40
    CAN$877.40
    Repair Yours CAN$512.81
    ALLEN BRADLEY 440T-MSRUE11RU

    ALLEN BRADLEY

    440T-MSRUE11RU

    SOLENOID RELEASE UNIT, STANDARD KEY CODE LABELING, 24V DC, 2 N.O. & 2 N.C., CURRENT: 20 AMP
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$955.81
    CAN$955.81
    Repair Yours CAN$620.69
    EUCHNER ZSA2B4G10CC1830

    EUCHNER

    ZSA2B4G10CC1830

    077489, ENABLING SWITCH IP67 3/4AMP 24/230V
    ✓ IN STOCK!
    CAN$1,196.47 Buy Surplus As Low As CAN$718.75
    CAN$718.75
    Repair Yours CAN$505.46
    EUCHNER CEM-A-LD4-S2

    EUCHNER

    CEM-A-LD4-S2

    DISCONTINUED BY MANUFACTURER, SAFETY SWITCH, M8 CONNECTOR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,434.61
    CAN$1,434.61
    SCHMERSAL AZM 161ST-12/11RK-024

    SCHMERSAL

    AZM 161ST-12/11RK-024

    SAFETY INTERLOCK SWITCH, AZM SERIES, MODEL 161, M12 CONNECTION, 2 N.O. CONTACTS / 3 N.C. CONTACTS, 30 N LATCHING FORCE, POWER TO UNLOCK, 24 V AC/DC, (101192414)
    ✓ IN STOCK!
    CAN$962.99 Buy Surplus As Low As CAN$755.06
    CAN$755.06
    Repair Yours CAN$394.50
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