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    Controls & Indicators / Protective Relay

    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 301-350 of 875.
    FANOX 11342

    FANOX

    11342

    MOTOR PROTECTION RELAY, INTEGRAL THREE PHASE, GL90, 40 - 91 AMP, 30-60 HP, 115 VOLT, 22 - 45 KW
    ✓ IN STOCK!
    $526.00 Buy Surplus As Low As $316.00
    $316.00
    ANLY ELECTRONICS APR-3S

    ANLY ELECTRONICS

    APR-3S

    DISCONTINUED BY MANUFACTURER, PROTECTIVE RELAY, 3 PHASE SEQUENCE, 3-WIRE, 8 PINS, 480 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $34.00
    $34.00
    CEE ITI 7521

    CEE

    ITI 7521

    PROTECTION RELAY, ALTERNATOR NEGATIVE SEQUENCE, 48-220 V / 100-220 V, 50/60 HZ
    ✓ IN STOCK!
    $10,344.00 Buy Surplus As Low As $6,207.00
    $6,207.00
    GENERAL ELECTRIC CR120YC-20BA31B

    GENERAL ELECTRIC

    CR120YC-20BA31B

    DISCONTINUED BY MANUFACTURER, RELAY, UNDERVOLTAGE, SERIES A, 1-PH, 120 VAC, 2-POLES, AUXILIARY CONTACTS, PANEL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $105.00
    $105.00
    Repair Yours Contact Us
    FRANKLIN ELECTRIC CRP40-3PR

    FRANKLIN ELECTRIC

    CERUS

    CRP40-3PR

    DISCONTINUED BY MANUFACTURER, ELECTRONIC PROTECTION RELAY, 8-40 AMP, 0-30 S, ON CONTACT MOUNTING
    ✓ IN STOCK!
    Buy Surplus As Low As $111.78
    $111.78
    SIEMENS 3313D12

    SIEMENS

    NORDIC CONTROLS

    3313D12

    DISCONRINUED BY MANUFACTURER, CURRENT SENSITIVE RELAY, START UP DELAY; 1-6 SECONDS, OVERCURRENT;4-56 AMPS, TRIP DELAY; 2-2.5 SECONDS, 120 VAC, 250 VAC, 2.5 AMPS
    ✓ IN STOCK!
    Buy Surplus As Low As $135.00
    $135.00
    Repair Yours $200.00
    LITTELFUSE LSRX-OEM

    LITTELFUSE

    LSRX-OEM

    RELAY, OUTPUT RATING: 5A @ 240VAC, B300, OPERATING CURRENT: 5-200A CONT, 600VAC MAX, 50/60 HZ, 10 PACK/ BULK
    ✓ IN STOCK!
    $906.00 Buy Surplus As Low As $689.00
    $689.00
    ALLEN BRADLEY 700DC-N000Z2

    ALLEN BRADLEY

    700DC-N000Z2

    DISCONTINUED BY MANUFACTURER, DC INDUSTRIAL RELAY, RELAY W/ STANDARD AND TIME DELAY CONTACTS, 10 AMP AC CURRENT RATING, OPEN TYPE RELAY RAIL MOUNT, 230-250 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $125.97
    $125.97
    MATSUSHITA ELECTRIC ARA210A05

    MATSUSHITA ELECTRIC

    AROMAT

    ARA210A05

    SIGNAL RELAY, DPDT, 5VDC, SMD ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $64.00 Buy Surplus As Low As $38.40
    $38.40
    SIEMENS 7SJ6215-5EC91-1FE0+L0A/GG

    SIEMENS

    7SJ6215-5EC91-1FE0+L0A/GG

    DISCONTINUED BY MANUFACTURER, MULTIFUNCTION PROTECTION RELAY, SIPROTEC, 110-250VDC, 110-230VAC, PANEL FLUSH MOUNTING, 60HZ, FAULT RECOEDING
    ✓ IN STOCK!
    Buy Surplus As Low As $692.84
    $692.84
    Repair Yours $638.95
    TE CONNECTIVITY E0MIDB22

    TE CONNECTIVITY

    POTTER & BRUMFIELD

    E0MIDB22

    DISCONTINUED BY MANUFACTURER, PROTECTIVE RELAY, 3-32 VDC, 4 POSTS
    ✓ IN STOCK!
    Buy Surplus As Low As $5.09
    $5.09
    TIME MARK CORP A252B-480VAC

    TIME MARK CORP

    A252B-480VAC

    DISCONTINUED BY MANUFACTURER, PHASE MONITORING RELAY, A252 SERIES, 3-PHASE, 480 VAC, 1 SPDT 1 SPST NO, 5 AMP, 8-PIN OCTAL, LED INIDCATORS
    ✓ IN STOCK!
    Buy Surplus As Low As $193.75
    $193.75
    SIEMENS 7SJ6211-4EB00-3FC0

    SIEMENS

    7SJ6211-4EB00-3FC0

    MULTIFUNCTION PROTECTIVE RELAY, W/ BACKLIT TEXT DISPLAY, 4 X 20 CHARACTERS, 7 PROGRAMMABLE LED, 1 WATCHDOG CONTACT PHASE CURRENT TRANSFORMER, 1 AMP, 60 -125 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $5,678.00
    $5,678.00
    Repair Yours $4,285.00
    PHILIPS RLY1053B

    PHILIPS

    ECG RELAYS

    RLY1053B

    DISCONTINUED BY MANUFACTURER, RELAY, TIME DELAY, 11PIN, 10AMP, 3POLE, 240VAC, 24VAC COIL
    ✓ IN STOCK!
    Buy Surplus As Low As $8.34
    $8.34
    SIGMA CORPORATION 5JO 16000 G-SIL

    SIGMA CORPORATION

    5JO 16000 G-SIL

    DISCONTINUED BY MANUFACTURER, GENERAL PURPOSE RELAY, 8 PIN
    ✓ IN STOCK!
    Buy Surplus As Low As $107.70
    $107.70
    GENERAL ELECTRIC 12IJS52A1A

    GENERAL ELECTRIC

    12IJS52A1A

    DISCONTINUED BY MANUFACTURER, SYNCHRONISM CHECK RELAY, 115V, 1 PHASE, 20 DEG CLOSING ANGLE, 1 N.O. CONTACT
    ✓ IN STOCK!
    Buy Surplus As Low As $1,464.00
    $1,464.00
    Repair Yours $1,215.12
    SCHNEIDER ELECTRIC HFNF120ICSE015

    SCHNEIDER ELECTRIC

    SQUARE D

    HFNF120ICSE015

    SURGE PROTECTION DEVICE, SURGELOGIC, ICSE, 15A, 120V, FLANGE, ACTIVE TRACKING FILTER
    ✓ IN STOCK!
    $3,172.00 Buy Surplus As Low As $1,952.91
    $1,952.91
    LUTZE 763050.0140

    LUTZE

    763050.0140

    TYPE: LCIS-SR-DC-2L-200140-S, LCIS RELAY MODULE, DC 24 V, REVERSE DIODE, 50 A/20 MS @ 1 HZ
    ✓ IN STOCK!
    $120.00 Buy New $120.00
    $82.80
    ASEA BROWN BOVERI 1TNA911214R0916

    ASEA BROWN BOVERI

    1TNA911214R0916

    MOTOR CONTROL UNIT, M102-P, DC 13 2A/24V, AC15 2A/230V, RATED CURRENT 30.0-63.0A
    ✓ IN STOCK!
    $1,341.57 Buy Surplus As Low As $635.50
    $635.50
    Repair Yours $469.72
    GEMS SENSORS 26NMB1A0A

    GEMS SENSORS

    WARRICK CONTROLS

    26NMB1A0A

    RELAY, 120 VAC SUPPLY VOLTAGE, SPDT, 1 NORMALLY OPEN/ 1 NORMALLY CLOSED, LOW WATER CUTOFF
    ✓ IN STOCK!
    $844.58 Buy Surplus As Low As $506.75
    $506.75
    MATSUSHITA ELECTRIC ARE13A12Z

    MATSUSHITA ELECTRIC

    AROMAT

    ARE13A12Z

    ARE(RE) HIGH FREQUENCY RELAY
    ✓ IN STOCK!
    $5.71 Buy Surplus As Low As $3.42
    $3.42
    AMERICAN ZETTLER AZSR250-2AE-24D

    AMERICAN ZETTLER

    AZSR250-2AE-24D

    50A POWER RELAY
    ✓ IN STOCK!
    $29.38 Buy Surplus As Low As $17.63
    $17.63
    SCHWEITZER ENGINEERING SEL-710-071001ABA0X0X850300

    SCHWEITZER ENGINEERING

    SEL-710-071001ABA0X0X850300

    DISCONTINUED BY MANUFACTURER, MOTOR PROTECTION RELAY, SUPPLY RANGE:, 125/250VDC, 120/240VAC, 50/60HZ, VA RATING:, 40VA/20W
    ✓ IN STOCK!
    Buy Surplus As Low As $7,200.00
    $7,200.00
    SEL 0587102X531

    SEL

    0587102X531

    DISCONTINUED BY MANUFACTURER, CURRENT DIFFERENTIAL RELAY, TERMINAL BLOCK, 125 VAC, 125 VDC, 5 AMP, HORIZONTAL PANEL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $3,600.00
    $3,600.00
    SCHWEITZER ENGINEERING SEL-710-071001A1A6X71850100

    SCHWEITZER ENGINEERING

    SEL-710-071001A1A6X71850100

    MOTOR PROTECTION RELAY, POWER / 110-250 / 110-240 V / 50/60 HZ, POWER CONSUMPTION / 50 VA / 25 W, INTERNAL FUSE / T3.15A H 250 V
    ✓ IN STOCK!
    $7,716.68 Buy Surplus As Low As $4,167.35
    $4,167.35
    Repair Yours $3,806.00
    ALLEN BRADLEY 700DC-N000Z48

    ALLEN BRADLEY

    700DC-N000Z48

    DC INDUSTRIAL RELAY, RELAY W/ STANDARD AND TIME DELAY CONTACTS, 10 AMP AC CURRENT RATING, OPEN TYPE RELAY RAIL MOUNT, 48V DC
    ✓ IN STOCK!
    Buy Surplus As Low As $157.65
    $157.65
    XYLEM 13-520206

    XYLEM

    FLYGT

    13-520206

    DISCONTINUED BY MANUFACTURER, CONTROL RELAY, 11 PIN, 120V, 50/60HZ, 3.5VA
    ✓ IN STOCK!
    Buy Surplus As Low As $425.96
    $425.96
    SCHWEITZER ENGINEERING SEL-710-071001ABA9X71870000

    SCHWEITZER ENGINEERING

    SEL-710-071001ABA9X71870000

    MOTOR PROTECTION RELAY, SEL-710 SERIES, PROGRAMMABLE, 32 CUSTOM DISPLAY LABELS, 2 16 CHARACTER LCD, PROTECTION FOR OVERCURRENT / THERMAL OVERLOAD / UNDERCURRENT CURRENT UNBALANCE / CURRENT D ...
    ✓ IN STOCK!
    $6,352.00 Buy Surplus As Low As $3,087.72
    $3,087.72
    Repair Yours $2,562.81
    SENSOR SWITCH PP16 SHUNT

    SENSOR SWITCH

    PP16 SHUNT

    BYPASS RELAY PACK, EMERGENCY MANAGEMENT, EXTERNAL FAULT PROTECTION, LATCHING TYPE, STANDARD, GENERAL PURPOSE, INPUT / 120/277 VAC / 50/60 HZ, OUTPUT / 1/2 HP MOTOR / 16 AMP TUNGSTEN / 120/27 ...
    ✓ IN STOCK!
    $151.53 Buy New $151.53
    $86.33
    SENSOR SWITCH PP16 SHUNT EFP

    SENSOR SWITCH

    PP16 SHUNT EFP

    BYPASS RELAY PACK, EMERGENCY MANAGEMENT, EXTERNAL FAULT PROTECTION, LATCHING TYPE, STANDARD, GENERAL PURPOSE, INPUT / 120/277 VAC / 50/60 HZ, OUTPUT / 1/2 HP MOTOR / 16 AMP TUNGSTEN / 120/27 ...
    ✓ IN STOCK!
    $146.00 Buy New $146.00
    $75.60
    ASEA BROWN BOVERI CM-MSS.11P

    ASEA BROWN BOVERI

    CM-MSS.11P

    THERMISTOR MOTOR PROTECTION RELAY, 24 TO 240 V AC / DC, 15 TO 400 HZ, 10 MA, OPERATION TEMPERATURE - 25 TO 60 C, DIN RAIL MOUNT
    ✓ IN STOCK!
    $268.00 Buy Surplus As Low As $161.00
    $161.00
    EATON CORPORATION 9575H2615-67

    EATON CORPORATION

    CUTLER HAMMER

    9575H2615-67

    CONTROL RELAY, TYPE AA, 12 AMPS, 2 POLES, 600 VAC MAX, 1/2 HP AT 120V, 1 HP AT 240V
    ✓ IN STOCK!
    $150.00 Buy Surplus As Low As $71.36
    $71.36
    EMERSON 8AO-1

    EMERSON

    8AO-1

    DISCONTINUED BY MANUFACTURER, RELAY, 4 CHANNEL
    ✓ IN STOCK!
    Buy Surplus As Low As $47.87
    $47.87
    DOLD MK9163N.12/110 ATEX AC50/60HZ 230V

    DOLD

    MK9163N.12/110 ATEX AC50/60HZ 230V

    THERMISTOR MOTOR PROTECTION RELAY, 2 W, 230 VAC, 50/60 HZ, DIN RAIL MOUNT, (0056453)
    ✓ IN STOCK!
    $113.77 Buy Surplus As Low As $42.69
    $42.69
    GUARDIAN ELECTRIC CO A410-057867-00

    GUARDIAN ELECTRIC CO

    A410-057867-00

    DISCONTINUED BY MANUFACTURER, INTERLOCKING RELAY, DPDT, COIL / 115 V / 60 CY
    ✓ IN STOCK!
    Buy Surplus As Low As $22.10
    $22.10
    HELLA 4RD-933-332-08

    HELLA

    4RD-933-332-08

    RELAY, SPDT DIO, BKT RELAY, 10A/20A, 24 VOLT
    ✓ IN STOCK!
    $32.25 Buy Surplus As Low As $16.16
    $16.16
    SIEMENS 7PU5720 0AJ20

    SIEMENS

    7PU5720 0AJ20

    DISCONTINUED BY MANUFACTURER 01.12.2000, CONTACT RELAY, SOLID STATE, FOR SURFACE MOUNTING 1 CHANGEOVER MAKING PULSE CONTACT, 1 TIME SETTING RANGE, FIXED SETTING 0.6S, AC 110/127V, 50/60HZ, W ...
    ✓ IN STOCK!
    Buy Surplus As Low As $190.00
    $190.00
    Repair Yours $200.00
    LEGRAND F411/4

    LEGRAND

    F411/4

    ACTUATOR RELAY, 27 VDC, 2 AMP, FOUR RELAY, PUSHBUTTONS FOR LOADS, DIN RAIL MOUNTING, W/ LED INDICATION
    ✓ IN STOCK!
    $247.14 Buy Surplus As Low As $75.32
    $75.32
    Repair Yours $300.00
    SIEMENS 7XT7000-0B

    SIEMENS

    7XT7000-0B

    DISCONTINUED BY MANUFACTURER SINCE 01/03/2006, ROTOR EARTH PROTECTION RELAY, AC 100/110V IN, SWITCHB SURF MOUNTG
    ✓ IN STOCK!
    Buy Surplus As Low As $890.06
    $890.06
    Repair Yours $777.64
    INVENSYS 1000-2035LR

    INVENSYS

    ACTION INSTRUMENTS

    1000-2035LR

    DISCONTINUED BY MANUFACTURER, RELAY DPDT, 120 VAC,-25/-500UA DC
    ✓ IN STOCK!
    Buy Surplus As Low As $61.04
    $61.04
    Repair Yours $300.00
    SCHNEIDER ELECTRIC SSP030SSE10HC

    SCHNEIDER ELECTRIC

    SQUARE D

    SSP030SSE10HC

    SURGE ARRESTER, PIPE NIPPLE, 10KA, 28VDC; SUPPRESSOR TYPE:SURGE PROTECTOR; NO. OF POLES:-; SPD TYPE:-; PEAK SURGE CURRENT:10KA; CONTINUING OPERATING VOLTAGE MAX:28VDC; SUPPRESSOR MOUNTING:PI ...
    ✓ IN STOCK!
    $732.00 Buy Surplus As Low As $435.60
    $435.60
    SIEMENS 7PG2111-1DA30-0DB0

    SIEMENS

    7PG2111-1DA30-0DB0

    RELAY SOLKOR RF CIRCULATING CURRENT/FEEDER PROTECTION IMPROVED DIFFER. CURRENT FEEDER PROTECTION USING PILOT WIRES, FASTER OPERATING TIME, PILOT LOOP RESISTANCE 2000 OHMS MAX. STANDARD INSUL ...
    ✓ IN STOCK!
    $5,429.00 Buy Surplus As Low As $1,900.15
    $1,900.15
    STRUTHERS DUNN RELAYS 450XAX40-120VAC

    STRUTHERS DUNN RELAYS

    450XAX40-120VAC

    450 SERIES, POWER RELAY, 120VAC, 40A, SPDT, NO COVER STANDARD, DIN RAIL, 20 MS OPERATE TIME, 15 MS RELEASE TIME
    ✓ IN STOCK!
    $59.00 Buy New $59.00
    $35.40
    STRUTHERS DUNN RELAYS 450XBX50-120VAC

    STRUTHERS DUNN RELAYS

    450XBX50-120VAC

    RELAY, 120VAC, 50A, DPDT, DIN RAIL; CONTACT CONFIGURATION:DPDT; COIL VOLTAGE:120VAC; CONTACT CURRENT:50A; PRODUCT RANGE:450 SERIES; RELAY MOUNTING:DIN RAIL, PANEL; COIL TYPE:-; CONTACT VOLTA ...
    ✓ IN STOCK!
    $357.74 Buy New $357.74
    $214.65
    CROUZET SASP-10M-110AD-2095-A

    CROUZET

    SYRELEC

    SASP-10M-110AD-2095-A

    DISCONTINUED BY MANUFACTURER, RELAY, 2 TERMINALS, .7A, 2 MOUNT HOLES
    ✓ IN STOCK!
    Buy Surplus As Low As $66.87
    $66.87
    WOODWARD MRA4D0AE

    WOODWARD

    MRA4D0AE

    DISCONTINUED BY MANUFACTURER, DIRECTIONAL FEEDER PROTECTION, MRA4, 24-270 VDC, 48-230 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $1,051.29
    $1,051.29
    Repair Yours $918.49
    GENERAL ELECTRIC 12GCY51F1A

    GENERAL ELECTRIC

    12GCY51F1A

    DISCONTINUED BY MANUFACTURER, MHO DISTANCE RELAY , 120 VAC, 10 AMP, 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $1,382.22
    $1,382.22
    HUBBELL 52643-C03

    HUBBELL

    BRYANT

    52643-C03

    DISCONTINUED BY MANUFACTURER, RELAY-BOX, AC ONLY, 250V OR 115V, 18 AMPS, 1 HP AT 125 VOLTS, 2 HP AT 250 VOLTS, COIL RATING; 5VA AT 24 VOLTS, 50/60 CYCLES
    ✓ IN STOCK!
    Buy Surplus As Low As $47.37
    $47.37
    SCHNEIDER ELECTRIC SSP02SBA12D

    SCHNEIDER ELECTRIC

    SQUARE D

    SSP02SBA12D

    SURGE PROTECTION DEVICE, 120KA, 208Y/120VAC, 3 PHASE, 4 WIRE, SPD TYPE
    ✓ IN STOCK!
    $2,327.04 Buy Surplus As Low As $1,536.21
    $1,536.21
    SIEMENS 0411

    SIEMENS

    0411

    DISCONTINUED BY MANUFACTURER,RELAY,INTELLIGENT INDUSTRIAL RELAY,SIMATIC I2R,85-132VAC/50-60HZ INPUT,18-132VAC 2.0AMP OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $151.38
    $151.38
    Repair Yours $300.00
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