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    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 1-50 of 892.
    UNITED ELECTRIC E100-13838

    UNITED ELECTRIC

    E100-13838

    CONTROLLER TEMPERATURE -20-+80DEG F 480VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $189.49
    $189.49
    Repair Yours $300.00
    ALLEN BRADLEY 837-A3J

    ALLEN BRADLEY

    837-A3J

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL SWITCH, BULLETIN 837, REMOTE BULB / CAPILLARY, 25-125 F TEMPERATURE RANGE, SPDT, NEMA 4-13, COPPER BULB / CAPILLARY, 6 FT CAPILLARY LENGTH, ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,045.23
    $1,045.23
    Repair Yours $978.50
    ALLEN BRADLEY 837-A4E

    ALLEN BRADLEY

    837-A4E

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SWITCH, 5 AMP, 600 VAC, 80-190 DEGREES F, WITH HOUSING, (REPLACED BY: 837-A4EX506)
    ✓ IN STOCK!
    Buy Surplus As Low As $2,364.60
    $2,364.60
    Repair Yours $715.85
    EFECTOR SY0101

    EFECTOR

    IFM

    SY0101

    DISCONTINUED BY MANUFACTURER, CONTROL MONITOR RELAY, FOR FLOW SENSORS, 110VAC, 10% TOLERANCE, 30S POWER-ON DELAY TIME, SCREW TERMINALS, LED STATUS INDICATORS
    ✓ IN STOCK!
    Buy Surplus As Low As $229.49
    $229.49
    Repair Yours $300.00
    JOHNSON CONTROLS TE-6100-1

    JOHNSON CONTROLS

    TE-6100-1

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSING ELEMENT, TE-6100 SERIES, NICKEL, 17 FT AVERAGING, 1000 OHM @ 70 DEG/F, WITH CONDUIT BOX, DUCT MOUNTING, OTHER APPLICATIONS
    ✓ IN STOCK!
    Buy Surplus As Low As $214.24
    $214.24
    ALLEN BRADLEY 837-A3A

    ALLEN BRADLEY

    837-A3A

    TEMPERATURE CONTROLLER, ELECTRO-MECH, NEMA TYPE 1, NO PILOT LIGHT, STANDARD CONTACT BLOCK - SPST, CU BULB AND CAPILLARY, 6 FEET CAPILLARY LENGTH, 25-125 DEGREES F, MAX TEMP 160 DEGREES F, ST ...
    ✓ IN STOCK!
    Buy Surplus As Low As $459.59
    $459.59
    Repair Yours $411.80
    ALLEN BRADLEY 837-A60A

    ALLEN BRADLEY

    837-A60A

    DISCONTINUED BY MANUFACTURER 12/31/2019, TEMPERATURE SWITCH, MECHANICAL, WITH ENCLOSURE TYPE 1, 260-430 ADJUSTABLE OPERATING RANGE DEG. F, ADJ. DIFF: 3-28 TO 9-72 DEG. F, MAX SAFE TEM 470 DE ...
    ✓ IN STOCK!
    Buy Surplus As Low As $464.55
    $464.55
    Repair Yours $432.27
    ALLEN BRADLEY 837-A60AX15A

    ALLEN BRADLEY

    837-A60AX15A

    DISCONTINUED BY MANUFACTURER 2019-12-31, SWITCH, TEMPERATURE, 600V AC MAX, 5 AMP MAX, TEMPERATURE CONTROLS, STYLE A, REMOTE BULB AND CAPILLARY, 260...430 DEGREES F, TYPE 1 ENCLOSURE
    ✓ IN STOCK!
    Buy Surplus As Low As $787.50
    $787.50
    Repair Yours $713.83
    CHROMALOX UC-240K

    CHROMALOX

    UC-240K

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL SWITCH KIT, 15 AMP, 240 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $74.60
    $74.60
    HONEYWELL T7770A1006

    HONEYWELL

    T7770A1006

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, 20K OHM, WALL MOUNTED, 10-35 DEG. C (50-95 DEG. F) TEMPERATURE RANGE, NTC20K TEMPERATURE ELEMENT, FOR NETWORK CONNECTION WITH EXCEL 10 CONTR ...
    ✓ IN STOCK!
    Buy Surplus As Low As $23.21
    $23.21
    OMEGA ENGINEERING RTD-850

    OMEGA ENGINEERING

    RTD-850

    SURFACE SENSOR, BOLT-ON RTD SENSORS WITH THREADED SS HOUSING
    ✓ IN STOCK!
    $179.00 Buy New $179.00
    $137.00
    UNITED ELECTRIC 802-6BS

    UNITED ELECTRIC

    802-6BS

    TEMPERATURE SWITCH, 15 AMP, 480VAC, 0-250F, 2 SPDT, NEMA-1
    ✓ IN STOCK!
    $2,136.00 Buy Surplus As Low As $1,209.98
    $1,209.98
    UNITED ELECTRIC F402-8BS

    UNITED ELECTRIC

    F402-8BS

    TEMPERATURE SWITCH, 2 SPDT, 10-340C, 50-650F, 6 FOOT SSCAP
    ✓ IN STOCK!
    $1,010.00 Buy Surplus As Low As $768.00
    $768.00
    ALLEN BRADLEY 802T-NX160

    ALLEN BRADLEY

    802T-NX160

    DISCONTINUED BY MANUFACTURER 06/06/2017, LIMIT SWITCH, CUSTOM, NEMA, METAL, FULL SWITCH (HEAD AND BODY), PLUG-IN STYLE, ROTARY LEVER ARM, 2 CIRCUITS, QUICK DISCONNECT CONNECTOR, NOT DIRECT A ...
    ✓ IN STOCK!
    Buy Surplus As Low As $131.06
    $131.06
    ALLEN BRADLEY 837-A62

    ALLEN BRADLEY

    837-A62

    837 TEMPERATURE CONTROLS, STYLE A, REMOTE BULB AND CAPILLARY, 380...570 DEGREES F, OPEN TYPE (WITHOUT ENCLOSURE)
    ✓ IN STOCK!
    Buy Surplus As Low As $765.00
    $765.00
    ALLEN BRADLEY 837-V2X15A

    ALLEN BRADLEY

    837-V2X15A

    DISCONTINUED BY MANUFACTURER, 837 TEMPERATURE CONTROLS, STYLE V, DIRECT VERTICAL IMMERSION, 3/5 AMP, 240/600 VAC, 125/250 VDC, 110/200 DEGREES F, OPEN TYPE
    ✓ IN STOCK!
    Buy Surplus As Low As $459.00
    $459.00
    Repair Yours $380.97
    EFECTOR VS0200/24VDC-SR0101

    EFECTOR

    IFM

    VS0200/24VDC-SR0101

    DISCONTINUED BY MANUFACTURER, **INCOMPLETE***
    ✓ IN STOCK!
    Buy Surplus As Low As $432.00
    $432.00
    BANNER ENGINEERING M18TUP14Q

    BANNER ENGINEERING

    M18TUP14Q

    TEMPERATURE SENSOR, M18T SERIES, 74923, 14:1 GERMANIUM LENS, ANALOG OUTPUT: 0-10 V, PNP ALARM, EURO M12 5-PIN QUICK-DISCONNECT, BARREL HOUSING, SS HOUSING
    ✓ IN STOCK!
    $612.82 Buy Surplus As Low As $552.90
    $552.90
    ASHCROFT LTDN4-GG-15A7-030

    ASHCROFT

    LTDN4-GG-15A7-030

    TEMPERATURE SWITCH DUAL GEN-PURP 10FT REMOTE MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $307.05
    $307.05
    Repair Yours $300.00
    BARKSDALE TXR-L2S-10-Q10

    BARKSDALE

    TXR-L2S-10-Q10

    TEMPERATURE SWITCH, TXR SERIES, EXPLOSION PROOF, 25 F TO 325 F, 22 AMPS @ 125/250 VAC
    ✓ IN STOCK!
    $2,213.00 Buy Surplus As Low As $1,328.00
    $1,328.00
    OPTO 22 AD4

    OPTO 22

    AD4

    I/O MODULE, G1 ICTD MODULE, ANALOG INPUT, TEMP SENSOR
    ✓ IN STOCK!
    $196.67 Buy New $196.67
    $67.39
    UNITED ELECTRIC E121-2BSB-9002

    UNITED ELECTRIC

    E121-2BSB-9002

    TEMPERATURE SWITCH, 30-250 F RANGE, SPDT, 6 FOOT CAPILLARY, 480 VAC, 15 AMP
    ✓ IN STOCK!
    $972.86 Buy Surplus As Low As $334.61
    $334.61
    Repair Yours $308.59
    THERMOTRON 012005

    THERMOTRON

    012005

    DISCONTINUED BY MANUFACTURER, TEMPERATURE LIMIT CONTROLLER ,115V, 2.9W, 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $178.28
    $178.28
    Repair Yours $300.00
    HONEYWELL T7770B-1046

    HONEYWELL

    T7770B-1046

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, 20KOHM ,NTC RELATIVE SETPOINT
    ✓ IN STOCK!
    Buy Surplus As Low As $69.11
    $69.11
    ASCO KD11A1

    ASCO

    KD11A1

    TEMPERATURE SWITCH, COPPER, 6 FT CAPILLARY AND BULB, RANGE 0 TO 90 DEGREES FAHRENHEIT, MAXIMUM 300 F, RANGE -18 TO +32 DEGREES CELSIUS, MAXIMUM 149 C
    ✓ IN STOCK!
    $1,058.57 Buy Surplus As Low As $377.09
    $377.09
    HONEYWELL C7041B2005

    HONEYWELL

    C7041B2005

    6IN. DUCT TEMP SENSOR 20K OHM -40/250F. REPLACES C7041B1007
    ✓ IN STOCK!
    $47.00 Buy Surplus As Low As $22.66
    $22.66
    UNITED TECHNOLOGIES HH18HA280

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA280

    FACTORY AUTHORIZED PARTS™ - HH18HA280 TEMPERATURE ACTUATED SWITCH
    ✓ IN STOCK!
    $47.23 Buy Surplus As Low As $31.17
    $31.17
    BARKSDALE MT1H-T251

    BARKSDALE

    MT1H-T251

    TEMPERATURE SWITCH, 15AMP, -100+300F
    ✓ IN STOCK!
    Buy Surplus As Low As $166.00
    $166.00
    Repair Yours $300.00
    ALLEN BRADLEY 837-A60X15A

    ALLEN BRADLEY

    837-A60X15A

    SWITCH,TEMPERATURE 600V AC MAX 5 AMP MAX
    ✓ IN STOCK!
    Buy Surplus As Low As $644.07
    $644.07
    Repair Yours $625.24
    ALLEN BRADLEY 837-A60X609

    ALLEN BRADLEY

    837-A60X609

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SWITCH, 600VAC MAX, 5AMP MAX
    ✓ IN STOCK!
    Buy Surplus As Low As $473.85
    $473.85
    Repair Yours $393.30
    ALLEN BRADLEY 837-A61X609

    ALLEN BRADLEY

    837-A61X609

    DISCONTINUED BY MANUFACTURER 2013-09-13, TEMPERATURE SWITCH, 600 VAC, 5 AMP MAX, SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As $514.13
    $514.13
    Repair Yours $325.00
    ALLEN BRADLEY 837-A62AX620

    ALLEN BRADLEY

    837-A62AX620

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SWITCH, ELECTRO-MECH, 600 VOLT AC MAX, 5 AMP MAX, 837 SERIES, STYLE A, REMOTE BULB AND CAPILLARY, 570 DEGREES F, TYPE 1 ENCLOSURE, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $202.94
    $202.94
    ALLEN BRADLEY 837-A6EX514

    ALLEN BRADLEY

    837-A6EX514

    837-A6EX514, 837A6EX514, TEMPERATURE SWITCH, 600VAC, 5AMP
    ✓ IN STOCK!
    Buy Surplus As Low As $614.11
    $614.11
    Repair Yours $566.35
    HONEYWELL LP916B-1082

    HONEYWELL

    LP916B-1082

    UNIT VENTILATOR PNEUMATIC THERMOSTAT, 2 PIPE, SINGLE SETPOINT, DIRECT ACTING HEATING, REVERSE ACTING COOLING, 18 PSI HEAT CHANGEOVER, 13 PSI COOLING CHANGEOVER, 65-85 DEGREE SETPOINT TEMPERA ...
    ✓ IN STOCK!
    $1,099.79 Buy Surplus As Low As $659.87
    $659.87
    HONEYWELL T7770A2004

    HONEYWELL

    T7770A2004

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, WALL MODULE, 20 KOHM, REPLACED BY TR21-J
    ✓ IN STOCK!
    Buy Surplus As Low As $25.23
    $25.23
    WAGO 286-872

    WAGO

    286-872

    TEMPERATURE TRANSDUCER 3WIRE 4-20MA
    ✓ IN STOCK!
    $340.00 Buy Surplus As Low As $259.00
    $259.00
    JOHNSON CONTROLS A11A-1C

    JOHNSON CONTROLS

    PENN BASO

    A11A-1C

    CUT OUT CONTROLLOW TEMPERATUREMANUAL RESETLOW TEMP RANGE 35-45 DEG/F20 FT SENSING ELEMENT
    ✓ IN STOCK!
    $381.04 Buy Surplus As Low As $289.59
    $289.59
    HONEYWELL 152137

    HONEYWELL

    LEEDS & NORTHRUP

    152137

    DISCONTINUED BY MANUFACTURER, TEMPERATURE COMPENSATOR, PROBE, 2 WIRE
    ✓ IN STOCK!
    Buy Surplus As Low As $30.21
    $30.21
    CARLO GAVAZZI ST-115-120

    CARLO GAVAZZI

    ST-115-120

    DISCONTINUED BY MANUFACTURER, RELAY, TEMPERATURE CONTROL/LEVEL, ST115 SERIES, DUAL CONTROL, PLUG-IN
    ✓ IN STOCK!
    Buy Surplus As Low As $311.00
    $311.00
    Repair Yours $300.00
    OMRON E5CN-Q2HBT-AC100-240

    OMRON

    E5CN-Q2HBT-AC100-240

    TEMPERATURE CONTROLLER, 100-240 VAC, 50/60 HZ, HEATING/COOLING CONTROL, SCREW TERMINAL
    ✓ IN STOCK!
    $524.29 Buy Surplus As Low As $191.16
    $191.16
    Repair Yours $300.00
    ASCO KL11A1

    ASCO

    KL11A1

    TEMPERATURE SWITCH, COPPER, 6 FT CAPILLARY AND BULB, RANGE 160 TO 260 DEGREES FAHRENHEIT, MAXIMUM 500 F, RANGE 71 TO 127 DEGREES CELSIUS, MAXIMUM 260 C
    ✓ IN STOCK!
    $1,218.00 Buy Surplus As Low As $672.97
    $672.97
    ASCO KN11A1D

    ASCO

    KN11A1D

    TEMPERATURE SWITCH, COPPER, 12 FT CAPILLARY AND BULB, RANGE 0 TO 90 DEGREES FAHRENHEIT, MAXIMUM 300 F, RANGE -18 TO +32 DEGREES CELSIUS, MAXIMUM 149 C
    ✓ IN STOCK!
    $1,437.80 Buy Surplus As Low As $631.60
    $631.60
    DWYER 9-8107-BB

    DWYER

    LOVE CONTROLS

    9-8107-BB

    DISCONTINUED BY MANUFACTURER, MERCURY SWITCH 9-81
    ✓ IN STOCK!
    Buy Surplus As Low As $42.25
    $42.25
    KIDDE-FENWAL, LLC 30002-000

    KIDDE-FENWAL, LLC

    FENWAL CONTROLS

    30002-000

    THERMOSWITCH, 10C-315C/50F-600F, SURFACE MOUNT, NC CONTACTS,120/240VAC,10/5AMP,TEMP SWITCH, 120/240V, 5/10A
    ✓ IN STOCK!
    $125.46 Buy Surplus As Low As $81.81
    $81.81
    KIDDE-FENWAL, LLC 01-018002-021

    KIDDE-FENWAL, LLC

    FENWAL CONTROLS

    01-018002-021

    THERMOSWITCH, COUPLING HEAD, 120/240 VAC, 5/10 AMP, -100 TO 600 DEGREE F
    ✓ IN STOCK!
    $657.79 Buy Surplus As Low As $394.67
    $394.67
    KIDDE-FENWAL, LLC 01-018021-000

    KIDDE-FENWAL, LLC

    FENWAL CONTROLS

    01-018021-000

    DISCONTINUED BY MANUFACTURER, THERMOSWITCH, -100-400DEG F, ADJUSTABLE, 120/240VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $436.93
    $436.93
    KIDDE-FENWAL, LLC 01-018021-305

    KIDDE-FENWAL, LLC

    FENWAL CONTROLS

    01-018021-305

    DISCONTINUED BY MANUFACTURER,THERMOSWITCH, CODE 01, WITH MOD 3, TEMPERATURE SETTING ABOVE 75F,REPLACED BY 01-018023-305
    ✓ IN STOCK!
    Buy Surplus As Low As $246.55
    $246.55
    KIDDE-FENWAL, LLC 01018023305

    KIDDE-FENWAL, LLC

    FENWAL CONTROLS

    01018023305

    THERMAL SWITCH, SPECIFY TEMP, REPLACES 01-018021-305
    ✓ IN STOCK!
    $658.52 Buy Surplus As Low As $395.92
    $395.92
    KIDDE-FENWAL, LLC 11-030002-000

    KIDDE-FENWAL, LLC

    FENWAL CONTROLS

    11-030002-000

    THERMOSWITCH TEMPERATURE CONTROLLER, SURFACE MOUNTING, FULLY ADJUSTABLE, OVERLAPPING RANGES FROM 50 F TO 600 F, 1200 W RESISTIVE LOAD, 120VAC/240VAC, NARROW TEMPERATURE DIFFERENTIAL
    ✓ IN STOCK!
    $104.00 Buy Surplus As Low As $54.54
    $54.54
    KIDDE-FENWAL, LLC 01017000319

    KIDDE-FENWAL, LLC

    FENWAL CONTROLS

    01017000319

    DISCONTINUED BY MANUFACTURER, THERMOSWITCH, 10 AMP @ 120 VAC, 5 AMP @240 VAC, OPEN CONTACTS, 2X WIRES
    ✓ IN STOCK!
    Buy Surplus As Low As $37.79
    $37.79
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