Product Search

    SEARCH NOW FOR ALL YOUR FUNCTIONAL DEVICES 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 988.
    FUNCTIONAL DEVICES RIBU1C

    FUNCTIONAL DEVICES

    RIBU1C

    ENCLOSED RELAY, 10 AMP, 10-30 VAC/DC OR 120 VAC COIL, SPDT
    ✓ IN STOCK!
    $24.00 Buy Surplus As Low As $14.10
    $14.10
    FUNCTIONAL DEVICES PSC40AB10

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    PSC40AB10

    SINGLE 40 VA POWER SUPPLY, 120 VAC TO 24 VAC, 10 AMP MAIN BREAKER, METAL ENCLOSURE
    ✓ IN STOCK!
    $179.17 Buy New $179.17
    $123.00
    Repair Yours $300.00
    FUNCTIONAL DEVICES RIBXLCRF

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBXLCRF

    CURRENT SWITCH AND RELAY COMBINATION, 10 AMP SPDT RELAY, 10-30VAC/DC COIL, REMOTE SOLID CORE, FIXED, 1.25-150 AMP, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $129.38 Buy New $129.38
    $85.55
    FUNCTIONAL DEVICES RIBXLSEA

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBXLSEA

    CURRENT SWITCH AND RELAY COMBINATION, 5 AMP SPST + OVERRIDE, 10-30 VAC/DC COIL, ADJUSTABLE, 0.125-5 AMP, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $156.00 Buy New $156.00
    $98.54
    FUNCTIONAL DEVICES RIB02P30

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIB02P30

    POWER RELAY, 30 AMP DPST-N/O, 208-277 VAC COIL, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $154.78 Buy New $154.78
    $92.87
    FUNCTIONAL DEVICES RIBM2402B

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBM2402B

    POWER RELAY, 20 AMP SPDT, 24 VAC/DC/208-277 VAC COIL, 4.00" TRACK MOUNT, -30 TO 140 F
    ✓ IN STOCK!
    $41.00 Buy New $41.00
    $32.00
    FUNCTIONAL DEVICES RIBXGTF

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBXGTF

    CURRENT SWITCH, SPLIT CORE HOUSING, SELF POWERED POWER SUPPLY, NORMALLY CLOSED, 0.35 TO 150 AMP SETPOINT RANGE
    ✓ IN STOCK!
    $46.02 Buy New $46.02
    $22.19
    FUNCTIONAL DEVICES RIB2421B

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIB2421B

    POWER RELAY, 20 AMP SPDT, 24 VAC/DC/120 VAC/208-277 VAC COIL, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $76.47 Buy New $76.47
    $45.88
    FUNCTIONAL DEVICES RIBM013PN

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBM013PN

    POWER RELAY, 30 AMP 3PDT, 120 VAC COIL, 4.00" TRACK MOUNT, -30 TO 140 F
    ✓ IN STOCK!
    $105.00 Buy New $105.00
    $63.00
    FUNCTIONAL DEVICES PSMN500A

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    PSMN500A

    500 VA POWER SUPPLY, FIVE 100 VA CLASS 2 OUTPUTS, 480/277/240/120 VAC TO 24 VAC, POLYMETAL SUBPANEL PRE-MOUNTED
    $504.00 Buy New $504.00
    $303.00
    FUNCTIONAL DEVICES RIB01P30

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIB01P30

    POWER RELAY, 30 AMP DPST-N/O, 120 VAC COIL, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $169.39 Buy New $169.39
    $101.63
    FUNCTIONAL DEVICES PSP24DA

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    PSP24DA

    DC POWER SUPPLY, NON-ISOLATED LINEAR, 24 VAC TO 1.5-28 VDC, ADJUSTABLE OUTPUT, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $75.17 Buy New $75.17
    $45.10
    Repair Yours $300.00
    FUNCTIONAL DEVICES RIBXKA

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBXKA

    CURRENT SWITCH, SOLID CORE, ADJUSTABLE, 0.50-150 AMP, WIRE LEADS, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $46.10 Buy New $46.10
    $15.17
    FUNCTIONAL DEVICES RIBM24S

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBM24S

    PILOT RELAY, 15 AMP SPST + OVERRIDE, 24 VAC/DC COIL, 4 INCH TRACK MOUNT, -30 TO 140 F OPERATING TEMPERATURE, 6 MS OPERATE TIME, 5-95% HUMIDITY RANGE
    ✓ IN STOCK!
    $44.33 Buy New $44.33
    $18.19
    FUNCTIONAL DEVICES SIBMN24SB4

    FUNCTIONAL DEVICES

    SIBMN24SB4

    DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 4 AMP, 24 VAC, W/LED
    ✓ IN STOCK!
    Buy Surplus As Low As $27.42
    $27.42
    FUNCTIONAL DEVICES PSH100A

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    PSH100A

    POWER SUPPLY, 120 VAC TO 24 VAC, UL CLASS 2, METAL ENCLOSURE, SINGLE 100 VA
    ✓ IN STOCK!
    $140.00 Buy New $140.00
    $84.00
    Repair Yours $300.00
    FUNCTIONAL DEVICES RIBU1S

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBU1S

    PILOT RELAY, 10 AMP SPST-N/O + OVERRIDE, 10-30 VAC/DC/120 VAC COIL, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $56.97 Buy New $56.97
    $34.18
    FUNCTIONAL DEVICES RIBMN2401D

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBMN2401D

    PILOT RELAY, 10 AMP DPDT, 24 VAC/DC/120 VAC COIL, 2.75" TRACK MOUNT, -30 TO 140 F
    ✓ IN STOCK!
    $48.97 Buy New $48.97
    $29.18
    FUNCTIONAL DEVICES TR175VA002

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    TR175VA002

    TRANSFORMER, 175 VA, 120 TO 24 VAC, FOOT AND DUAL THREADED HUB MOUNT, -30 TO 140 F
    ✓ IN STOCK!
    $80.00 Buy New $80.00
    $35.77
    FUNCTIONAL DEVICES RIBU1SM

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBU1SM

    ENCLOSED RELAY, 10 AMP, SPST-NO, 10-30 V AC/DC / 120 VAC COIL
    ✓ IN STOCK!
    $40.00 Buy New $40.00
    $21.87
    FUNCTIONAL DEVICES RIB02BDC

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIB02BDC

    DRY CONTACT RELAY, 20 AMP SPDT, CLASS 2 DRY CONTACT INPUT, 208-277 VAC POWER INPUT, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $60.13 Buy New $60.13
    $36.08
    FUNCTIONAL DEVICES RIB01SBDC

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIB01SBDC

    DRY CONTACT RELAY, 20 AMP SPST-N/O + OVERRIDE, CLASS 2 DRY CONTACT INPUT, 120 VAC POWER INPUT, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $54.00 Buy New $54.00
    $33.00
    FUNCTIONAL DEVICES RIBT24P

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBT24P

    POWER RELAY, 20 AMP DPDT, 24 VAC/DC COIL, HI/LO VOLTAGE SEPARATION, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $124.12 Buy New $124.12
    $74.90
    FUNCTIONAL DEVICES RIB243P-NC

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIB243P-NC

    POWER RELAY, 20 AMP 3PST-N/C, 24 VAC/DC COIL, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $153.00 Buy New $153.00
    $117.00
    FUNCTIONAL DEVICES RIBM2401B

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBM2401B

    POWER RELAY, 20 AMP SPDT, 24 VAC/DC/120 VAC COIL, 4.00" TRACK MOUNT, -30 TO 140 F
    ✓ IN STOCK!
    $29.87 Buy New $29.87
    $17.43
    FUNCTIONAL DEVICES RIBM243PN

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBM243PN

    POWER RELAY, 30 AMP 3PDT, 24 VAC/DC COIL, 4.00" TRACK MOUNT, -30 TO 140 F
    ✓ IN STOCK!
    $131.61 Buy New $131.61
    $79.18
    FUNCTIONAL DEVICES RIB04P

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIB04P

    POWER RELAY, 20 AMP DPDT, 480 VAC COIL, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $144.18 Buy New $144.18
    $109.58
    Repair Yours Contact Us
    FUNCTIONAL DEVICES PSH75A

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    PSH75A

    SINGLE 75 VA POWER SUPPLY MULTI-TAP 480/277/240/208/120 TO 24 VAC, UL CLASS 2, METAL ENCLOSURE
    ✓ IN STOCK!
    $225.00 Buy New $225.00
    $135.00
    Repair Yours $300.00
    FUNCTIONAL DEVICES RIBX24SBF

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBX24SBF

    CURRENT SWITCH AND RELAY COMBINATION, 20 AMP SPST + OVERRIDE, 24 VAC/DC COIL, FIXED, 0.50-20 AMP, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $136.93 Buy New $136.93
    $74.72
    FUNCTIONAL DEVICES RIBU2S2-NC

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBU2S2-NC

    PILOT RELAYS, 10 AMP 2 SPST-N/C + 2 OVERRIDES, 10-30 VAC/DC/120 VAC COIL, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $94.82 Buy New $94.82
    $47.19
    FUNCTIONAL DEVICES RIBX24SBA

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBX24SBA

    CURRENT SWITCH AND RELAY COMBINATION, 20 AMP SPST + OVERRIDE, 24 VAC/DC COIL, ADJUSTABLE, 0.50-20 AMP, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $149.42 Buy New $149.42
    $89.65
    FUNCTIONAL DEVICES RC41CA

    FUNCTIONAL DEVICES

    RC41CA

    120/480V POWERLINE CARRIER RLY
    ✓ IN STOCK!
    $218.74 Buy Surplus As Low As $79.86
    $79.86
    Repair Yours $300.00
    FUNCTIONAL DEVICES MT4-2

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    MT4-2

    MOUNTING SNAP TRACK, 4.00" WIDTH X 2.00" LENGTH
    ✓ IN STOCK!
    $1.27 Buy New $1.27
    $0.50
    FUNCTIONAL DEVICES TR40VA002

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    TR40VA002

    TRANSFORMER, 40 VA, 120 TO 24 VAC, FOOT AND DUAL THREADED HUB MOUNT, -30 TO 140 F
    ✓ IN STOCK!
    $28.89 Buy New $28.89
    $16.01
    FUNCTIONAL DEVICES RIBU2S2

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBU2S2

    PILOT RELAYS, 10 AMP 2 SPST-N/O + 2 OVERRIDES, 10-30 VAC/DC/120 VAC COIL, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $105.00 Buy New $105.00
    $56.70
    FUNCTIONAL DEVICES RIBH2C

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBH2C

    PILOT RELAYS, 10 AMP 2 SPDT, 10-30 VAC/DC/208-277 VAC COIL, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $58.20 Buy New $58.20
    $32.40
    Repair Yours $300.00
    FUNCTIONAL DEVICES RIBU1C-RD

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBU1C-RD

    PILOT RELAY, 10 AMP SPDT, 10-30 VAC/VDC, 120 VAC COIL, RED HOUSING, LED INDICATOR
    ✓ IN STOCK!
    $37.60 Buy New $37.60
    $21.83
    FUNCTIONAL DEVICES TR40VA003

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    TR40VA003

    TRANSFORMER, 40 VA, 24 TO 24 VAC, FOOT AND SINGLE THREADED HUB MOUNT, -30 TO 140 F
    ✓ IN STOCK!
    $33.32 Buy New $33.32
    $19.44
    FUNCTIONAL DEVICES RIBXKTV5-20

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBXKTV5-20

    CURRENT TRANSDUCER, SOLID CORE, ANALOG, 0-5 VDC OUTPUT, 0-20 AMP, TERMINALS, -30 TO 140 F
    ✓ IN STOCK!
    $34.00 Buy New $34.00
    $20.70
    FUNCTIONAL DEVICES PSH40A

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    PSH40A

    SINGLE 40 VA POWER SUPPLY, 120 VAC TO 24 VAC, UL CLASS 2, METAL ENCLOSURE
    ✓ IN STOCK!
    $154.67 Buy New $154.67
    $95.40
    Repair Yours $300.00
    FUNCTIONAL DEVICES RIBT243B

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBT243B

    POWER RELAYS, 20 AMP 2 SPST-N/O + 1 SPDT, 24 VAC/DC VAC COIL, HI/LO VOLTAGE SEPARATION, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $109.14 Buy New $109.14
    $66.34
    FUNCTIONAL DEVICES RIBD2421C

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBD2421C

    TIME DELAY PILOT RELAY, 10 AMP SPDT, 24 VAC/DC/120-277 VAC COIL, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $148.42 Buy New $148.42
    $89.05
    Repair Yours $300.00
    FUNCTIONAL DEVICES RIB2401SB-NC

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIB2401SB-NC

    POWER RELAY, 20 AMP SPST-N/C + OVERRIDE, 24 VAC/DC/120 VAC COIL, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $51.00 Buy New $51.00
    $24.63
    FUNCTIONAL DEVICES RIB01BDC

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIB01BDC

    DRY CONTACT RELAY, 20 AMP SPDT, CLASS 2 DRY CONTACT INPUT, 120 VAC POWER INPUT, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $55.21 Buy New $55.21
    $41.96
    FUNCTIONAL DEVICES RIBXGHTA

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBXGHTA

    SPLIT CORE CURRENT SWITCH, ADJUSTABLE, 120VAC, 0.75-150AMP
    ✓ IN STOCK!
    $70.21 Buy New $70.21
    $42.16
    FUNCTIONAL DEVICES PSH500A

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    PSH500A

    AC POWER SUPPLY, ENCLOSED, 100VA X5, MULTI-TAP, CONVERTS 480/277/240/120 VAC TO 24 VAC, UL CLASS 2
    ✓ IN STOCK!
    $762.29 Buy New $762.29
    $457.37
    Repair Yours $300.00
    FUNCTIONAL DEVICES RIBXGHF

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBXGHF

    CURRENT SWITCH, SPLIT CORE, FIXED, 0.50-150AMP, 120VAC, WIRE LEADS, 600V WIRE RATING, -30 TO 140F
    $76.55 Buy New $76.55
    $45.93
    FUNCTIONAL DEVICES RIBXLSF

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBXLSF

    CURRENT SWITCH AND RELAY COMBINATION, 10 AMP SPST + OVERRIDE, 10-30 VAC/DC COIL, FIXED, 0.50-10 AMP, NEMA 1 HOUSING, 600 VOLT WIRE RATING, -30 TO 140 F
    ✓ IN STOCK!
    $93.42 Buy New $93.42
    $36.72
    FUNCTIONAL DEVICES RIBMNU1C

    FUNCTIONAL DEVICES

    FUNCTIONAL DEVICES RIB

    RIBMNU1C

    PILOT RELAY, 15 AMP SPDT, 10-30 VAC/DC/120 VAC COIL, 2.75" TRACK MOUNT, -30 TO 140 F
    ✓ IN STOCK!
    $38.52 Buy New $38.52
    $29.27
    FUNCTIONAL DEVICES RTC1A

    FUNCTIONAL DEVICES

    RTC1A

    PLC RESPONDER, -40 TO 215
    ✓ IN STOCK!
    $578.13 Buy Surplus As Low As $256.25
    $256.25
    Repair Yours $300.00
    Next
    1 2 3 4 5 6 7 8 9 10 11