Product Search

    SEARCH NOW FOR ALL YOUR UNITED ELECTRIC SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    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.

    Filter Results
    Results 1-50 of 981.
    UNITED ELECTRIC B121-120

    UNITED ELECTRIC

    B121-120

    TEMPERATURE SWITCH, 0-255DEG F, SPDT, EXPLOSION PROOF
    ✓ IN STOCK!
    $1,037.00 Buy Surplus As Low As $623.00
    $623.00
    UNITED ELECTRIC B400-120

    UNITED ELECTRIC

    B400-120

    TEMPERATURE CONTROL, 15 AMP, 480 VAC, TEMPERATURE RANGE: 0 TO 225 F, - 17.8 TO 107.2 C, NICKLE PLATED BRASS
    ✓ IN STOCK!
    $848.00 Buy Surplus As Low As $509.00
    $509.00
    UNITED ELECTRIC J21KX

    UNITED ELECTRIC

    J21KX

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH 0-40PSI, SPDT SWITCH OUTPUT, 30 "HG VAC TO 90 PSID, -1 BAR TO 6.2 BAR
    ✓ IN STOCK!
    Buy Surplus As Low As $507.60
    $507.60
    Repair Yours $470.00
    UNITED ELECTRIC J6-134

    UNITED ELECTRIC

    J6-134

    PRESSURE SWITCH, -30"/20#, SPDT SWITCH OUPUT, NEMA, 4X ADJUSTABLE RANGES, # SW
    ✓ IN STOCK!
    $849.00 Buy Surplus As Low As $510.00
    $510.00
    Repair Yours $420.00
    UNITED ELECTRIC J6-136

    UNITED ELECTRIC

    J6-136

    PRESSURE SWITCH, J6 SERIES, 0 TO 50 INCH WC, 15 AMP, 277V AC, 1/4 INCH NPT (FEMALE) PRESSURE CONNECTION
    ✓ IN STOCK!
    $790.00 Buy Surplus As Low As $475.00
    $475.00
    Repair Yours $383.00
    UNITED ELECTRIC 6BS

    UNITED ELECTRIC

    6BS

    DISCONTINUED BY MANUFACTURER, SWITCH, INDICATING TEMP, UE800, 0-250DEG F, 15A, 480VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $653.40
    $653.40
    Repair Yours $547.80
    UNITED ELECTRIC 800-7BS

    UNITED ELECTRIC

    800-7BS

    TEMPERATURE SWITCH, 1 SPDT SWITCH OUTPUT, ADJUSTABLE SETPOINT RANG 0-400 DEGREE F, STAINLESS STEEL BULB AND 6 FOOT CAPILLARY, NEMA 1
    ✓ IN STOCK!
    $1,794.00 Buy Surplus As Low As $827.00
    $827.00
    Repair Yours $679.00
    UNITED ELECTRIC E55S-E21BC

    UNITED ELECTRIC

    E55S-E21BC

    TEMPERATURE CONTROL SWITCH 55 SERIES 0-150F
    ✓ IN STOCK!
    $382.00 Buy Surplus As Low As $286.50
    $286.50
    Repair Yours $207.00
    UNITED ELECTRIC J120-361

    UNITED ELECTRIC

    J120-361

    PRESSURE SWITCH, EXPLOSION PROOF, 15AMP, 480V, 30-300PSI
    ✓ IN STOCK!
    $749.76 Buy Surplus As Low As $449.85
    $449.85
    Repair Yours $425.00
    UNITED ELECTRIC J400-552

    UNITED ELECTRIC

    J400-552

    PRESSURE SWITCH, TEFLON DIAPHRAGM AND VITON O-RING WITH 316L STAINLESS STEEL 1/4" NPT (FEMALE) PRESSURE CONNECTION AND CAP
    ✓ IN STOCK!
    $681.28 Buy Surplus As Low As $364.57
    $364.57
    Repair Yours $288.55
    UNITED ELECTRIC J402-134

    UNITED ELECTRIC

    J402-134

    PRESSURE SWITCH, 30"-0-20# ,NEMA 4
    ✓ IN STOCK!
    $747.00 Buy Surplus As Low As $449.00
    $449.00
    Repair Yours $373.00
    UNITED ELECTRIC E105-13271

    UNITED ELECTRIC

    E105-13271

    TEMPERATURE SWITCH 20-325/F 0-160/C
    ✓ IN STOCK!
    $324.90 Buy Surplus As Low As $194.94
    $194.94
    UNITED ELECTRIC E402-2BSB

    UNITED ELECTRIC

    E402-2BSB

    TEMPERATURE SWITCH, SERIES 400, 2 SPDT, 0-120C, 30-250 DEG. F, 15 AMP, 480 VAC, 6FT STAINLESS STEEL CAPILLARY
    ✓ IN STOCK!
    $1,077.00 Buy Surplus As Low As $647.00
    $647.00
    UNITED ELECTRIC J21K-357

    UNITED ELECTRIC

    J21K-357

    PRESSURE SWITCH, DIFFERENTIAL, SST BELLOWS, 70 PSI, 4.8 BAR, 15 AMP, 480 VAC
    ✓ IN STOCK!
    $891.00 Buy Surplus As Low As $535.00
    $535.00
    Repair Yours $431.00
    UNITED ELECTRIC J6-156

    UNITED ELECTRIC

    J6-156

    PRESSURE SWITCH, J6 SERIES, 3-100 PSI (0.2-6.9 BAR) ADJUSTABLE SETPOINT, 0.2-0.8 PSI FIXED DEADBAND, 125/250/480 VAC
    ✓ IN STOCK!
    $588.00 Buy Surplus As Low As $354.00
    $354.00
    Repair Yours $285.00
    UNITED ELECTRIC J120454

    UNITED ELECTRIC

    J120454

    PRESSURE SWITCH, 480VAC, 0.8-30 PSI
    ✓ IN STOCK!
    $315.00 Buy Surplus As Low As $207.90
    $207.90
    Repair Yours $200.00
    UNITED ELECTRIC B402-121

    UNITED ELECTRIC

    B402-121

    TEMPERATURE SWITCH, 400 SERIES, ADJUSTABLE SETPOINT RANGE: 95-215 DEGREE C, 2-SPDT, EPOXY-COATED DIECAST ALUMINUM NEMA 4X ENCLOSURE, NICKEL-PLATED BRASS IMMERSION STEM
    ✓ IN STOCK!
    $830.00 Buy Surplus As Low As $470.22
    $470.22
    UNITED ELECTRIC D1B1H0N

    UNITED ELECTRIC

    D1B1H0N

    ELECTRONIC PRESSURE SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As $439.56
    $439.56
    Repair Yours $370.00
    UNITED ELECTRIC H115B-S53B

    UNITED ELECTRIC

    H115B-S53B

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 30-300 PSI RANGE, 2500 PSI PROOF
    ✓ IN STOCK!
    Buy Surplus As Low As $231.00
    $231.00
    Repair Yours $200.00
    UNITED ELECTRIC H121K-456-1500

    UNITED ELECTRIC

    H121K-456-1500

    PRESSURE SWITCH 0-20PSI BUNA-N 1/4NPTF
    ✓ IN STOCK!
    $372.60 Buy Surplus As Low As $245.92
    $245.92
    Repair Yours $207.00
    UNITED ELECTRIC H121-S134B

    UNITED ELECTRIC

    H121-S134B

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, PROOF 25 PSI / 1723.7 MBAR, 15 A, 480 VAC, OVER RANGE: 20 PSI / 1379 MBAR
    ✓ IN STOCK!
    Buy Surplus As Low As $660.00
    $660.00
    UNITED ELECTRIC H300144

    UNITED ELECTRIC

    H300144

    PRESSURE CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $219.78
    $219.78
    Repair Yours $200.00
    UNITED ELECTRIC H302453

    UNITED ELECTRIC

    H302453

    PRESSURE CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $308.88
    $308.88
    Repair Yours $260.00
    UNITED ELECTRIC J120-S152B

    UNITED ELECTRIC

    J120-S152B

    PRESSURE VACUUM, PROOF PRESSURE: 75PSI, OVERRANGE PRESSURE 50PSI
    ✓ IN STOCK!
    $1,132.00 Buy Surplus As Low As $680.00
    $680.00
    Repair Yours $565.00
    UNITED ELECTRIC J120-S156B

    UNITED ELECTRIC

    J120-S156B

    PRESSURE SWITCH, 120 SERIES, 2-100 PSI, TWO 3/4 INCH NPT/FEMALE, ADJUSTABLE SETPOINT, SPDT, EXPLOSION PROOF, DIE CAST ALUMINUM, EPOXY COATED ENCLOSURE
    ✓ IN STOCK!
    $1,166.00 Buy Surplus As Low As $771.00
    $771.00
    Repair Yours $565.00
    UNITED ELECTRIC J400-553

    UNITED ELECTRIC

    J400-553

    PRESSURE SWITCH, TEFLON DIAPHRAGM AND VITON O-RING WITH 316L STAINLESS STEEL 1/4" NPT (FEMALE) PRESSURE CONNECTION AND CAP, ONE SPDT, NEMA 4X
    ✓ IN STOCK!
    $702.00 Buy Surplus As Low As $422.00
    $422.00
    Repair Yours $270.00
    UNITED ELECTRIC J402-453

    UNITED ELECTRIC

    J402-453

    PRESSURE SWITCH, 0-20 PSI RANGE, 225 PSI PROOF, 1/4 INCH NPT, 10 AMP, 125 V, BUNA-N
    ✓ IN STOCK!
    $727.00 Buy Surplus As Low As $437.00
    $437.00
    Repair Yours $352.00
    UNITED ELECTRIC J403-156

    UNITED ELECTRIC

    J403-156

    PRESSURE SWITCH, OPERATING RANGE: 0-100PSI 0-6.9BAR, PROOF: 200PSI 13.8BAR, 15AMP, 480VAC
    ✓ IN STOCK!
    $883.00 Buy Surplus As Low As $436.97
    $436.97
    Repair Yours $351.92
    UNITED ELECTRIC J6-142

    UNITED ELECTRIC

    J6-142

    PRESSURE SWITCH, 15AMP, 480VAC, 0-18PSI
    ✓ IN STOCK!
    $790.00 Buy Surplus As Low As $523.00
    $523.00
    Repair Yours $383.00
    UNITED ELECTRIC J6-222-9561

    UNITED ELECTRIC

    J6-222-9561

    PRESSURE SWITCH, OPERATING RANGE 0.0-20.0 PSI, 0.0-137.9 KPA, 15 AMP, 480 VAC, 1/4" FNPT NICKEL-PLATED BRASS PRESS. CONNECTOR, INTERNAL ADJUST, W/O REFERENCE DIAL
    ✓ IN STOCK!
    $459.00 Buy Surplus As Low As $349.00
    $349.00
    Repair Yours $223.00
    UNITED ELECTRIC B122-120

    UNITED ELECTRIC

    B122-120

    TEMPERATURE SWITCH, ELECTROMECHANICAL, EXPLOSION PROOF, SPDT, 0-225F IMM
    ✓ IN STOCK!
    $1,684.00 Buy Surplus As Low As $775.00
    $775.00
    Repair Yours $637.00
    UNITED ELECTRIC J6-142-9508

    UNITED ELECTRIC

    J6-142-9508

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 0-18 PSI RANGE (0-124 KPA), 25 PSI PROOF (172 KPA), 15 AMP, 480 VAC, BRASS
    ✓ IN STOCK!
    Buy Surplus As Low As $293.00
    $293.00
    Repair Yours $200.00
    UNITED ELECTRIC H117-702

    UNITED ELECTRIC

    H117-702

    PRESSURE SWITCH, 3-100PSI RANGE, 11A, 250VAC
    ✓ IN STOCK!
    $758.00 Buy Surplus As Low As $429.98
    $429.98
    Repair Yours $321.00
    UNITED ELECTRIC 1922J12A20L12

    UNITED ELECTRIC

    1922J12A20L12

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL, ANALOG, J/TC PROBE, 115VAC/10A-230VAC/5A, 0-250 FAHRENHEIT
    ✓ IN STOCK!
    Buy Surplus As Low As $432.00
    $432.00
    Repair Yours $399.00
    UNITED ELECTRIC E931-90668

    UNITED ELECTRIC

    E931-90668

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, 5-10A, 120-240VAC, 100-600F
    ✓ IN STOCK!
    Buy Surplus As Low As $498.96
    $498.96
    Repair Yours $419.00
    UNITED ELECTRIC J400-452

    UNITED ELECTRIC

    J400-452

    PRESSURE SWITCH, BUNA-N DIAPHRAGM AND O-RING WITH STAINLESS STEEL 1/4"NPT (FEMALE) PRESSURE CONNECTION AND CAP, 225PSI, REPLACEMENT FOR J400-452-9518
    ✓ IN STOCK!
    $572.00 Buy Surplus As Low As $435.00
    $435.00
    Repair Yours $278.00
    UNITED ELECTRIC J120-9800-453

    UNITED ELECTRIC

    J120-9800-453

    PRESSURE SWITCH EXPLOSION PROOF 2-20PSI 15AMP 480V
    ✓ IN STOCK!
    $258.30 Buy Surplus As Low As $150.78
    $150.78
    Repair Yours $200.00
    UNITED ELECTRIC J21K-150

    UNITED ELECTRIC

    J21K-150

    DIFFERENTIAL PRESSURE SWITCH, TYPE J21K, MODEL 150, 0-40 PSID RANGE, 0.3-0.7 PSI DIFFERENTIAL, 15 AMPS @ 125/250 VAC, 1/8 HP @ 120 VAC, 1/4 HP @ 250 VAC, NEMA 4X, (SAME AS J21K-150-9538)
    ✓ IN STOCK!
    $910.00 Buy Surplus As Low As $518.00
    $518.00
    Repair Yours $430.00
    UNITED ELECTRIC E5-80B-9329-100-300F

    UNITED ELECTRIC

    E5-80B-9329-100-300F

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, TYPE E5, SHORT RANGE, MODEL: 80B, STOCK NO: 9329, THERMAL ASSEMBLY, 2 MOUNTING HOLES CLEAR FOR NO. 10 SCREW, ADJUSTING KNOB, RANGE: 100- ...
    ✓ IN STOCK!
    Buy Surplus As Low As $243.54
    $243.54
    Repair Yours $210.00
    UNITED ELECTRIC E55S-14969

    UNITED ELECTRIC

    E55S-14969

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL , 0-400F, 558131-001, SERIES 55 , REMOTE BULB
    ✓ IN STOCK!
    Buy Surplus As Low As $845.00
    $845.00
    UNITED ELECTRIC PD-STP-96

    UNITED ELECTRIC

    PD-STP-96

    SCREW TERMINAL PANEL W/96P/37P CONN FOR 64 CHANNEL
    ✓ IN STOCK!
    $171.90 Buy Surplus As Low As $103.14
    $103.14
    Repair Yours $200.00
    UNITED ELECTRIC H60-9883

    UNITED ELECTRIC

    H60-9883

    DISCONTINUED BY MANUFACTURER, AIR SWITCH, 11 AMP, 125/250 VAC, 0.4-1 KPA
    ✓ IN STOCK!
    Buy Surplus As Low As $425.00
    $425.00
    Repair Yours $350.00
    UNITED ELECTRIC F120-7BS

    UNITED ELECTRIC

    F120-7BS

    TEMPERATURE SWITCH, 120 SERIES, EXPLOSION-PROOF, -18011 A, 250 VAC, 0 TO 400 F (-20 TO 200 C) ADJUSTABLE RANGE, 450 F (230 C) MAX TEMPERATURE
    ✓ IN STOCK!
    $1,079.00 Buy Surplus As Low As $648.00
    $648.00
    UNITED ELECTRIC J120-270

    UNITED ELECTRIC

    J120-270

    PRESSURE SWITCH, 1 SPDT SWITCH OUTPUT, 15 AMPS, 480 VAC, ADJUSTABLE SETPOINT RANGE: 4 TO 200 PSI, PROOF PRESSURE: 250 PSI, OVERRANGE PRESSURE: 200 PSI, 1/4 INCH NPTF PRESSURE CONNECTION, DUA ...
    ✓ IN STOCK!
    $661.14 Buy Surplus As Low As $396.69
    $396.69
    Repair Yours $374.00
    UNITED ELECTRIC H100-701

    UNITED ELECTRIC

    H100-701

    GENERAL PURPOSE DIAPHRAGM PRESSURE SWITCH: 1.5 PSI TO 30 PSI, 1/4" NPTF THREAD 125, 250, 480V AC, 24 TO 30 & 125VDC, 2 X SPDT
    ✓ IN STOCK!
    $500.00 Buy Surplus As Low As $183.00
    $183.00
    Repair Yours $200.00
    UNITED ELECTRIC H100-704

    UNITED ELECTRIC

    H100-704

    PRESSURE SWITCH, 15-500 PSI SETPOINT RANGE, ONE SPDT, 15A@125/250/480 VAC, 1/2" FNPT AND TWO 7/8" DIA. KNOCKOUTS ELECT. CONN., NEMA 4X ENCL., BUNA N DIAPH. AND O-RING, 1/4" FNPT
    ✓ IN STOCK!
    $564.00 Buy Surplus As Low As $339.00
    $339.00
    Repair Yours $279.00
    UNITED ELECTRIC J400-S156B

    UNITED ELECTRIC

    J400-S156B

    PRESSURE SWITCH, SINGLE SWITCH OUTPUT, WITH INTERNAL HEX SCREW ADJUSTMENT, WELDED 316L STAINLESS STEEL BELLOWS, 1/2 INCH NPT (FEMALE) PRESSURE CONNECTION, SPDT, 0-100 PSI, NEMA 4
    ✓ IN STOCK!
    $945.00 Buy Surplus As Low As $547.00
    $547.00
    Repair Yours $445.00
    UNITED ELECTRIC J302F1

    UNITED ELECTRIC

    J302F1

    PRESSURE CONTROLLER 0-30PSI DIFFL-ADJ 15AMP 250VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $253.08 $126.54
    $253.08 $126.54
    Repair Yours $200.00
    UNITED ELECTRIC 24-013

    UNITED ELECTRIC

    24-013

    PRESSURE SWITCH, DELTA-PRO, NEMA 4 POLYTHER HOUSING, UNI-DIRECTIONAL, ADJUSTABLE, SPDT, 5 AMP /125-250 VAC, 1-10 PSID, 150 PSI /10.3 BAR, 68.9-689.5 M BAR, BRASS
    ✓ IN STOCK!
    $339.15 Buy Surplus As Low As $257.75
    $257.75
    Repair Yours $200.00
    UNITED ELECTRIC 24-96162

    UNITED ELECTRIC

    24-96162

    DISCONTINUED BY MANUFACTURER, UNITED ELECTRIC , 24-96162, 2496162, PRESSURE DIFFERENTIAL SWITCH, 1-10PSID, 5AMP, 250VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $629.28
    $629.28
    Next
    1 2 3 4 5 6 7 8 9 10 11