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    Results 51-100 of 210.
    SIEMENS 3UG46512AW30

    SIEMENS

    3UG46512AW30

    DIGITAL MONITORING RELAY, N75, CONTROLS - MONITORING 3UG3
    ✓ IN STOCK!
    $510.00 Buy Surplus As Low As $388.00
    $388.00
    Repair Yours $254.00
    SIEMENS 3UG48221AA40

    SIEMENS

    3UG48221AA40

    DIGITAL MONITORING RELAY CURRENT MONITORING, 22.5 MM FOR IO-LINK 0.05...10.0 A AC/DC OVERCURRENT AND UNDERCURRENT TRANSFORMER SCALING FACTOR HYSTERESIS 0.01 TO 5.0 A ON-DELAY TIME TRIPPING D ...
    ✓ IN STOCK!
    $295.79 Buy Surplus As Low As $224.80
    $224.80
    Repair Yours $200.00
    SIEMENS 3RR24411AA40

    SIEMENS

    3RR24411AA40

    CURRENT MONITORING RELAY, IO-LINK, SIZE S00, 1.6-16 AMP RANGE, 20-400 HZ, 24 VDC SUPPLY, 1 CHANGE-OVER CONTACT, SCREW CONNECTION
    ✓ IN STOCK!
    $615.79 Buy Surplus As Low As $468.00
    $468.00
    Repair Yours $306.66
    SIEMENS 3RR21431AA30

    SIEMENS

    3RR21431AA30

    MONITORING RELAY, CAN BE MOUNTED TO CONTACTOR 3RT2, SIZE S2 BASIC, ANALOG ADJUSTMENT APPARENT CURRENT MONITORING 8...80 A, 50...60 HZ, 2-PHASE SUPPLY 24 V AC/DC 1 CHANGE-OVER CONTACT MONITOR ...
    ✓ IN STOCK!
    $484.00 Buy Surplus As Low As $291.00
    $291.00
    Repair Yours $242.00
    SIEMENS 3RR21431AW30

    SIEMENS

    3RR21431AW30

    MONITORING RELAY, CAN BE MOUNTED TO CONTACTOR 3RT2, SIZE S2 BASIC, ANALOG ADJUSTMENT APPARENT CURRENT MONITORING 8...80 A, 50...60 HZ, 2-PHASE SUPPLY 24-240 V AC/DC 1 CHANGE-OVER CONTACT MON ...
    ✓ IN STOCK!
    $532.00 Buy Surplus As Low As $320.00
    $320.00
    Repair Yours $266.00
    SIEMENS 3UL0303-0EA

    SIEMENS

    3UL0303-0EA

    DISCONTINUED BY MANUFACTURER, DIFFERENTIAL RELAY, 230 VAC, 50/60 HZ, 0.03-3 AMP ADJUSTABLE, 0.02-1 SEC ADJUSTABLE TIME DELAY, LED INDICATOR, TEST AND RESET BUTTONS, SCREW CLAMP TERMINALS, DI ...
    ✓ IN STOCK!
    Buy Surplus As Low As $532.00
    $532.00
    Repair Yours $349.00
    SIEMENS 3UF7111-1AA01-0

    SIEMENS

    3UF7111-1AA01-0

    CURRENT/VOLTAGE MEASURING MODULE, 3-40 AMP, 690 VAC, 50/60 HZ, 6KV, STRAIGHT THROUGH TRANSFORMER, SCREW TYPE TERMINAL, IP20
    ✓ IN STOCK!
    $822.00 Buy Surplus As Low As $625.00
    $625.00
    Repair Yours $411.00
    SIEMENS 3UG5461-1AA40

    SIEMENS

    3UG5461-1AA40

    DC LOAD MONITORING RELAY FOR PROFINET, MAX. 2X8 A / 1X16 A DC, MAX. 800 V WIDTH: 22.5 MM MONITORING FOR VIOLATION OF UPPER AND LOWER LIMIT OF CURRENT, VOLTAGE AND POWER; ENERGY CONSUMPTION C ...
    ✓ IN STOCK!
    $1,434.00 Buy Surplus As Low As $861.00
    $861.00
    Repair Yours $715.00
    SIEMENS 3UG35341AC50

    SIEMENS

    3UG35341AC50

    DISCONTINUED BY MANUFACTURER, SINCE - 01/10/2007, VOLTAGE MONITORING RELAY, SINGLE PHASE, 20-80VAC/DC ADJUSTABLE, 0.1-3S ADJUSTABLE TIME DELAY, 5-20% ADJUSTABLE HYSTERESIS, LED STATUS INDICA ...
    Buy Surplus As Low As $182.00
    $182.00
    Repair Yours $200.00
    SIEMENS 3RS1140-2GD60

    SIEMENS

    3RS1140-2GD60

    TEMPERATURE MONITORING RELAY THERMOCOUPLE J, T, E, K, N 2 THRESHOLD VALUES DIGITALLY ADJUSTABLE -99 °C TO 999 °C 24 V AC/DC 2 X 1 CO + 1 NO, WIDTH 45 MM SPRING-LOADED TERMINAL !!!PHASED-OUT ...
    $1,498.00 Buy Surplus As Low As $899.00
    $899.00
    SIEMENS 3UG46411CS20

    SIEMENS

    3UG46411CS20

    DIGITAL MONITORING RELAY COS PHI AND CURRENT MONITORING FROM 90-690 V AC 0VERSHOOT AND UNDERSHOOT SELF-SUPPLIED 50 TO 60 HZ AC NOISE PULSES DELAY 0.1 TO 20 S HYSTERESIS FOR (I) 0.1 TO 2 A 2 ...
    $374.00 Buy Surplus As Low As $225.00
    $225.00
    Repair Yours $200.00
    SIEMENS 3UG45111BQ20

    SIEMENS

    3UG45111BQ20

    ANALOG MONITORING RELAY PHASE SEQUENCE MONITORING 3 X 420...690 V 50...60 HZ AC 2 CHANGE-OVER CONTACTS SCREW TERMINAL
    $174.00 Buy Surplus As Low As $105.00
    $105.00
    Repair Yours $200.00
    SIEMENS 5TT3421

    SIEMENS

    5TT3421

    PHASE MONITOR, N-TYPE AC230V 4A
    $610.00 Buy Surplus As Low As $366.00
    $366.00
    Repair Yours $304.00
    SIEMENS 3UG45112BQ20

    SIEMENS

    3UG45112BQ20

    ANALOG MONITORING RELAY PHASE SEQUENCE MONITORING 3 X 420...690 V 50...60 HZ AC 2 CHANGE-OVER CONTACTS SPRING-TYPE CONNECTION SYSTEM
    $171.00 Buy Surplus As Low As $103.00
    $103.00
    Repair Yours $200.00
    SIEMENS 3UG4614-1BR28-0AA3

    SIEMENS

    3UG4614-1BR28-0AA3

    DIGITAL MONITORING RELAY ASYMMETRY 0-20%, DEFAULT OFF PHASE SEQUENCE, DEFAULT OFF PHASE FAILURE 3 X 160 TO 690 V 50 TO 60 HZ AC UNDERVOLTAGE, DEFAULT 320 V HYSTERESIS, DEFAULT: 5% ON, OFF DE ...
    $262.00 Buy Surplus As Low As $158.00
    $158.00
    Repair Yours $200.00
    SIEMENS 3UG46222AA30

    SIEMENS

    3UG46222AA30

    DIGITAL MONITORING RELAY CURRENT MONITORING, 22.5 MM FROM 0.05-10 A AC/DC 0VERSHOOT AND UNDERSHOOT SUPPLY VOLTAGE: 24 V AC/DC 50 TO 60 HZ DC AND AC WITHOUT GALVANIC ISOLATION TO MEASURING CI ...
    $268.00 Buy Surplus As Low As $161.00
    $161.00
    Repair Yours $200.00
    SIEMENS 3UG46322AA30

    SIEMENS

    3UG46322AA30

    DIGITAL MONITORING RELAY VOLTAGE MONITORING, 22.5 MM FROM 10 TO 600 V AC/DC 0VERSHOOT AND UNDERSHOOT SUPPLY VOLTAGE: 24 V AC/DC 50 TO 60 HZ DC AND AC WITHOUT GALVANIC ISOLATION TO MEASURING ...
    $261.00 Buy Surplus As Low As $157.00
    $157.00
    Repair Yours $200.00
    SIEMENS 3RR21412AW30

    SIEMENS

    3RR21412AW30

    MONITORING RELAY, CAN BE MOUNTED TO CONTACTOR 3RT2, SIZE S00 BASIC, ANALOG ADJUSTMENT APPARENT CURRENT MONITORING 1.6-16 A, 20-400 HZ, 2-PHASE SUPPLY 24-240 V AC/DC 1 CHANGE-OVER CONTACT MON ...
    $326.00 Buy Surplus As Low As $196.00
    $196.00
    Repair Yours $200.00
    SIEMENS 3RR22412FA30

    SIEMENS

    3RR22412FA30

    MONITORING RELAY, CAN BE MOUNTED TO CONTACTOR 3RT2, SIZE S00 STANDARD, DIGITALLY ADJUSTABLE APPARANT/ACTIVE CURRENT MONITORING 1.6-16 A, 20-400 HZ, 3-PHASE SUPPLY 24 V AC/DC 1 CHANGE-OVER CO ...
    $584.00 Buy Surplus As Low As $351.00
    $351.00
    Repair Yours $292.00
    SIEMENS 3RR22412FW30

    SIEMENS

    3RR22412FW30

    MONITORING RELAY, CAN BE MOUNTED TO CONTACTOR 3RT2, SIZE S00 STANDARD, DIGITALLY ADJUSTABLE APPARANT/ACTIVE CURRENT MONITORING 1.6-16 A, 20-400 HZ, 3-PHASE SUPPLY 24-240 V AC/DC 1 CHANGE-OVE ...
    $609.00 Buy Surplus As Low As $366.00
    $366.00
    Repair Yours $304.00
    SIEMENS 3RR22421FA30

    SIEMENS

    3RR22421FA30

    MONITORING RELAY, CAN BE MOUNTED TO CONTACTOR 3RT2, SIZE S0 STANDARD, DIGITALLY ADJUSTABLE APPARANT/ACTIVE CURRENT MONITORING 4...40 A, 20...400 HZ, 3-PHASE SUPPLY 24 V AC/DC 1 CHANGE-OVER C ...
    $648.00 Buy Surplus As Low As $389.00
    $389.00
    Repair Yours $323.00
    SIEMENS 3UG46512AA30

    SIEMENS

    3UG46512AA30

    DIGITAL MONITORING RELAY SPEED MONITORING FROM 0.1 TO 2200 RPM 0VERSHOOT AND UNDERSHOOT SUPPLY VOLTAGE: 24 V AC/DC 50 TO 60 HZ DC AND AC WITHOUT GALVANIC ISOLATION TO MEASURING CIRCUIT ON DE ...
    $489.00 Buy Surplus As Low As $294.00
    $294.00
    Repair Yours $245.00
    SIEMENS 3UG45012AW30

    SIEMENS

    3UG45012AW30

    ANALOG MONITORING RELAY FILL LEVEL MONITORING RESISTANCE MONITORING FROM 2 TO 200 KOHM 0VERSHOOT AND UNDERSHOOT 24 TO 240 V AC/DC 50 TO 60 HZ DC AND AC 2-STEP OR 1-STEP CONTROL TRIPPING DELA ...
    $261.00 Buy Surplus As Low As $157.00
    $157.00
    Repair Yours $200.00
    SIEMENS 3UG45112AN20

    SIEMENS

    3UG45112AN20

    ANALOG MONITORING RELAY PHASE SEQUENCE MONITORING 3 X 160...260 V 50...60 HZ AC 1 CHANGE-OVER CONTACT SPRING-TYPE CONNECTION SYSTEM
    $151.00 Buy Surplus As Low As $91.00
    $91.00
    Repair Yours $200.00
    SIEMENS 3UG45112AQ20

    SIEMENS

    3UG45112AQ20

    ANALOG MONITORING RELAY PHASE SEQUENCE MONITORING 3 X 420...690 V 50...60 HZ AC 1 CHANGE-OVER CONTACT SPRING-TYPE CONNECTION SYSTEM
    $151.00 Buy Surplus As Low As $91.00
    $91.00
    Repair Yours $200.00
    SIEMENS 3UG46212AA30

    SIEMENS

    3UG46212AA30

    DIGITAL MONITORING RELAY CURRENT MONITORING, 22.5 MM FROM 2-500 MA AC/DC 0VERSHOOT AND UNDERSHOOT SUPPLY VOLTAGE: 24 V AC/DC 50 TO 60 HZ DC AND AC WITHOUT GALVANIC ISOLATION TO MEASURING CIR ...
    $268.00 Buy Surplus As Low As $161.00
    $161.00
    Repair Yours $200.00
    SIEMENS 5TT3043

    SIEMENS

    5TT3043

    SWITCHING RELAY AC24V 16A 1S WITH TRANSPARENT CAP
    $43.03 Buy Surplus As Low As $25.53
    $25.53
    SIEMENS 5TT3194

    SIEMENS

    5TT3194

    (PRICE/1 PCS) SPANNUNGSRELAIS AC 230/400V 2W 0,9/1,3 SYMMETRISCHE UEBERWACHUNG MIT KLARSICHTKAPPE
    $227.55 Buy Surplus As Low As $136.39
    $136.39
    Repair Yours $200.00
    SIEMENS 3UG48411CA40

    SIEMENS

    3UG48411CA40

    DIGITAL MONITORING RELAY COS PHI AND CURRENT MONITORING FOR IO-LINK 90...690 V AC, 0.2...10 A 0VERSHOOT AND UNDERSHOOT ON-DELAY TIME TRIPPING DELAY TIME HYSTERESIS 0.1 TO 3.0 A 2 CHANGE-OVER ...
    $495.00 Buy Surplus As Low As $297.00
    $297.00
    Repair Yours $247.00
    SIEMENS 3UG48412CA40

    SIEMENS

    3UG48412CA40

    DIGITAL MONITORING RELAY COS PHI AND CURRENT MONITORING FOR IO-LINK 90...690 V AC, 0.2...10 A 0VERSHOOT AND UNDERSHOOT ON-DELAY TIME TRIPPING DELAY TIME HYSTERESIS 0.1 TO 3.0 A 2 CHANGE-OVER ...
    $510.00 Buy Surplus As Low As $306.00
    $306.00
    Repair Yours $254.00
    SIEMENS 3UG4614-1BR28-0AA7-ZX95

    SIEMENS

    3UG4614-1BR28-0AA7-ZX95

    DIGITALES UEBERWACHUNGSRELAIS ASYMMETRIE 5% PHASENFOLGEUEBERWACHUNG PHASENAUSFALLUEBERWACHUNG 3X 160 BIS 690V AC 50 BIS 60 HZ UNTERSPANNUNG UNTER 340V HYSTERESE 5V EIN-UND ABSCHALTVERZ. 0,1S ...
    $165.00 Buy Surplus As Low As $99.00
    $99.00
    Repair Yours $200.00
    SIEMENS 3RS1540-2HB80

    SIEMENS

    3RS1540-2HB80

    TEMPERATURE MONITORING RELAY FOR IO-LINK THERMOCOUPLE J,K, T,E, N,R, S,B 2 LIMIT VALUES -99 °C TO 1800 °C 3 X 1 CO, WIDTH 45 MM SPRING-LOADED TERMINAL !!!PHASED-OUT PRODUCT!!! THE PREFERRED ...
    $1,183.00 Buy Surplus As Low As $710.00
    $710.00
    SIEMENS 3UG48161AA40

    SIEMENS

    3UG48161AA40

    DIGITAL MONITORING RELAY FOR 3-PHASE VOLTAGE WITH N-CONDUCTOR FOR IO-LINK 50...60 HZ AC 3 X 160 TO 690 V PHASE SEQUENCE, PHASE FAILURE PHASE ASYMMETRY UNDERVOLTAGE AND OVERVOLTAGE HYSTERESIS ...
    $451.00 Buy Surplus As Low As $271.00
    $271.00
    Repair Yours $225.00
    SIEMENS 3UG4651-1AA38-0AA8-ZX95

    SIEMENS

    3UG4651-1AA38-0AA8-ZX95

    DIGITALES UEBERWACHUNGSRELAIS DREHZAHLUEBERWACHUNG VON 50 BIS 60 U/MIN AUF UEBER- UND UNTERSCHREITUNG VERSORGUNGSSPG: AC/DC 24V, DC UND AC 50 BIS 60 HZ, OHNE GALVANISCHE TRENNUNG ZUM MESSKRE ...
    $207.00 Buy Surplus As Low As $125.00
    $125.00
    Repair Yours $200.00
    SIEMENS 3UG48162AA40

    SIEMENS

    3UG48162AA40

    DIGITAL MONITORING RELAY FOR 3-PHASE VOLTAGE WITH N-CONDUCTOR FOR IO-LINK 50...60 HZ AC 3 X 160 TO 690 V PHASE SEQUENCE, PHASE FAILURE PHASE ASYMMETRY UNDERVOLTAGE AND OVERVOLTAGE HYSTERESIS ...
    $464.00 Buy Surplus As Low As $279.00
    $279.00
    Repair Yours $232.00
    SIEMENS 3UG4983-0C

    SIEMENS

    3UG4983-0C

    PLOMBIERBARE ABDECKUNG FUER ISOLATIONSUEBERWACHUNGSRELAIS 3UG4583 BREITE 45 MM
    $13.00 Buy Surplus As Low As $7.63
    $7.63
    Repair Yours $200.00
    SIEMENS 52AAFB4B

    SIEMENS

    52AAFB4B

    FULL VOLT,MOD,LED,YELLOW,6V (WHITE LAMP), N67, CONTROLS - 30MM CLASS 52 ACCES.
    $90.00 Buy Surplus As Low As $54.00
    $54.00
    Repair Yours $200.00
    SIEMENS 3UG48251CA40

    SIEMENS

    3UG48251CA40

    DIGITALES UEBERWACHUNGSRELAIS ZUR FEHLERSTROMUEBERWACHUNG (MIT DIFFERENZSTROMWAND. 3UL23) FUER IO-LINK EINSTELLBEREICH 0,03 A BIS 40 A GETRENNT FUER WARNSCHWELLE UND ABSCHALTWERT ANLAUF UND ...
    $543.00 Buy Surplus As Low As $326.00
    $326.00
    Repair Yours $271.00
    SIEMENS 3RR24431AA40

    SIEMENS

    3RR24431AA40

    CURRENT MONITORING RELAY FOR IO-LINK, CAN BE MOUNTED TO CONTACTOR, 3RT2, SIZE S2 APPARANT/ACTIVE CURRENT MONITORING 8-80 A, 20-400 HZ, 3-PHASE SUPPLY VOLTAGE 24 V DC 1 CHANGE-OVER CONTACT MO ...
    $1,224.00 Buy Surplus As Low As $735.00
    $735.00
    Repair Yours $611.00
    SIEMENS 3RR22431FA30

    SIEMENS

    3RR22431FA30

    MONITORING RELAY, CAN BE MOUNTED TO CONTACTOR 3RT2, SIZE S2 STANDARD, DIGITALLY ADJUSTABLE APPARANT/ACTIVE CURRENT MONITORING 8...80 A, 20...400 HZ, 3-PHASE SUPPLY 24 V AC/DC 1 CHANGE-OVER C ...
    $843.00 Buy Surplus As Low As $506.00
    $506.00
    Repair Yours $420.00
    SIEMENS 3RR22433FA30

    SIEMENS

    3RR22433FA30

    MONITORING RELAY, CAN BE MOUNTED TO CONTACTOR 3RT2, SIZE S2 STANDARD, DIGITALLY ADJUSTABLE APPARANT/ACTIVE CURRENT MONITORING 8...80 A, 20...400 HZ, 3-PHASE SUPPLY 24 V AC/DC 1 CHANGE-OVER C ...
    $843.00 Buy Surplus As Low As $506.00
    $506.00
    Repair Yours $420.00
    SIEMENS 3RR22433FW30

    SIEMENS

    3RR22433FW30

    MONITORING RELAY, CAN BE MOUNTED TO CONTACTOR 3RT2, SIZE S2 STANDARD, DIGITALLY ADJUSTABLE APPARANT/ACTIVE CURRENT MONITORING 8...80 A, 20...400 HZ, 3-PHASE SUPPLY 24-240 V AC/DC 1 CHANGE-OV ...
    $892.00 Buy Surplus As Low As $536.00
    $536.00
    Repair Yours $445.00
    SIEMENS 3RR21433AA30

    SIEMENS

    3RR21433AA30

    MONITORING RELAY, CAN BE MOUNTED TO CONTACTOR 3RT2, SIZE S2 BASIC, ANALOG ADJUSTMENT APPARENT CURRENT MONITORING 8...80 A, 50...60 HZ, 2-PHASE SUPPLY 24 V AC/DC 1 CHANGE-OVER CONTACT MONITOR ...
    $484.00 Buy Surplus As Low As $291.00
    $291.00
    Repair Yours $242.00
    SIEMENS 47VA32GB

    SIEMENS

    47VA32GB

    VOLTAGE MONITOR, 240VAC, 60HZ, 1AMP
    $651.00 Buy Surplus As Low As $326.00
    $326.00
    Repair Yours $309.00
    SIEMENS 4AP4115

    SIEMENS

    4AP4115

    DISCONTINUED BY MANUFACTURER, TRANSFORMER
    Buy Surplus As Low As $810.00
    $810.00
    Repair Yours $680.00
    SIEMENS 3UG45811AW31

    SIEMENS

    3UG45811AW31

    INSULATION MONITORING RELAY FOR UNGROUNDED (IT) NETWORKS UP TO 400 V AC, 50-60 HZ MEASURING RANGE 1-100 KOHM SUPPLY VOLTAGE 24-240 V AC/DC 22.5 MM, 1 CHANGEOVER CONTACT SCREW TERMINAL
    $430.00 Buy Surplus As Low As $258.00
    $258.00
    Repair Yours $215.00
    SIEMENS 3UG45812AW31

    SIEMENS

    3UG45812AW31

    INSULATION MONITORING RELAY FOR UNGROUNDED (IT) NETWORKS UP TO 400 V AC, 50-60 HZ MEASURING RANGE 1-100 KOHM SUPPLY VOLTAGE 24-240 V AC/DC 22.5 MM, 1 CHANGEOVER CONTACT SPRING-LOADED TERMINA ...
    $233.76 Buy Surplus As Low As $141.06
    $141.06
    Repair Yours $268.68
    SIEMENS 3UG4631-1AW38-0AA4-Z

    SIEMENS

    3UG4631-1AW38-0AA4-Z

    DIGITAL MONITORING RELAY VOLTAGE MONITORING, 22.5 MM FROM 14.3-15.7 V AC/DC SUPPLY VOLTAGE 24 TO 240 V AC/DC QUIESCENT CURRENT PRINCIPLE NOISE PULSES DELAY 0.1 S HYSTERESIS 0.1 V 1 CHANGE-OV ...
    $182.71 Buy Surplus As Low As $110.16
    $110.16
    Repair Yours $268.68
    SIEMENS EVA:STN77705533

    SIEMENS

    EVA:STN77705533

    10X 02931393 CAPDIS S2+ 4,8-7, 2KV 8DH/J
    $9,595.00 Buy Surplus As Low As $5,757.00
    $5,757.00
    Repair Yours $4,779.00
    SIEMENS EVA:STN77707243

    SIEMENS

    EVA:STN77707243

    10X 02910093 CAPDIS S2+ 15-26K V 8DH/J
    $10,757.00 Buy Surplus As Low As $6,455.00
    $6,455.00
    Repair Yours $5,358.00
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