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    Results 201-250 of 995.
    MARSH BELLOFRAM CMU-120-ASE-1

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMU-120-ASE-1

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMU MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC/DC, 50/60 HZ, SURFACE MOUNT ENCLOSURE, CURRENT TRIP POINT ...
    $480.00 Buy New $480.00
    $274.00
    Repair Yours $300.00
    MARSH BELLOFRAM CMU-120-ASE-.25

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMU-120-ASE-.25

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMU MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC/DC, 50/60 HZ, SURFACE MOUNT ENCLOSURE, CURRENT TRIP POINT ...
    $480.00 Buy New $480.00
    $288.00
    Repair Yours $300.00
    MARSH BELLOFRAM ARA-120-AFE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    ARA-120-AFE

    RELAY, ARA SERIES, ALTERNATING RELAY, SURFACE-MOUNT, TRIPLEXOR, 120 VAC, 10 AMP
    ✓ IN STOCK!
    $479.75 Buy New $479.75
    $288.04
    Repair Yours $300.00
    MARSH BELLOFRAM MGR-1000

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    MGR-1000

    REMOTE MANAGER FOR MPA-1000 AND MPA-1100
    $474.00 Buy New $474.00
    $237.00
    Repair Yours $300.00
    MARSH BELLOFRAM CMU-120-ASA-5

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMU-120-ASA-5

    UNDER CURRENT MONITOR, CMU SERIES, 120 VAC, PLUG-IN, 1 TO 5 AMP ADJUSTABLE CURRENT TRIP POINTS, 11 PIN
    ✓ IN STOCK!
    $469.69 Buy New $469.69
    $253.63
    Repair Yours $300.00
    MARSH BELLOFRAM CMO-24-DSA-1

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMO-24-DSA-1

    AC OVER CURRENT MONITOR/RELAY
    ✓ IN STOCK!
    $469.12 Buy New $469.12
    $145.06
    MARSH BELLOFRAM CMU-24-DSA-5

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMU-24-DSA-5

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMU MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 24 V AC/DC, 50/60 HZ, PLUG-IN ENCLOSURE, CURRENT TRIP POINTS - 1-5 ...
    $466.00 Buy New $466.00
    $280.00
    Repair Yours $300.00
    MARSH BELLOFRAM SLA-240-AFE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLA-240-AFE

    PHASE MONITOR/RELAY
    $463.00 Buy New $463.00
    $278.00
    Repair Yours $300.00
    MARSH BELLOFRAM SPM-120-AAA-10K

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SPM-120-AAA-10K

    LATCHING TEMPERATURE SWITCH RELAY, CONTROL VOLTS 120 VAC, 50/60 HZ, GREEN/RED LED, POWER REQUIRED 2 VA, TEMP SWITCH VOLTAGE 12 VDC; 2 MA MAX, 11-PIN PLUG-IN A STYLE
    ✓ IN STOCK!
    $462.15 Buy New $462.15
    $277.29
    MARSH BELLOFRAM SLJ-120-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLJ-120-ALE

    PHASE MONITOR WITH ADJUSTABLE RESTART DELAY,
    $454.00 Buy New $454.00
    $273.00
    Repair Yours $300.00
    MARSH BELLOFRAM ARM-120-AAEP

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    ARM-120-AAEP

    TRIPLEX AND QUADRAPLEXOR CONTROLLER-120 VAC, 3 LOAD, SOSO OUTPUT LOGIC
    $453.00 Buy New $453.00
    $272.00
    Repair Yours $300.00
    MARSH BELLOFRAM CML-120-ASE-1

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CML-120-ASE-1

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CML MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC/DC, 50/60 HZ, SURFACE MOUNT ENCLOSURE, CURRENT TRIP POINT ...
    $440.00 Buy New $440.00
    $264.00
    Repair Yours $300.00
    MARSH BELLOFRAM SLA-380-ALER

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLA-380-ALER

    PHASE MONITOR/RELAY,
    $434.00 Buy New $434.00
    $261.00
    Repair Yours $300.00
    MARSH BELLOFRAM AC-2020

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    AC-2020

    COMPRESSOR PROTECTOR, 3 PHASE MONITOR
    ✓ IN STOCK!
    $432.18 Buy New $432.18
    $384.00
    Repair Yours $300.00
    MARSH BELLOFRAM TDH-120-AKA-60M

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    TDH-120-AKA-60M

    DELAYED INTERVAL TIME DELAY RELAY 110/120 V AC/DC, 36 SECONDS TO 60 MINUTES
    ✓ IN STOCK!
    $431.57 Buy New $431.57
    $226.61
    Repair Yours $300.00
    MARSH BELLOFRAM CMU-24-DSA-1

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMU-24-DSA-1

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMU MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 24 V AC/DC, 50/60 HZ, PLUG-IN ENCLOSURE, CURRENT TRIP POINTS - 0.2 ...
    ✓ IN STOCK!
    $431.25 Buy New $431.25
    $257.86
    Repair Yours $300.00
    MARSH BELLOFRAM CT-25/5

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CT-25/5

    CURRENT TRANSFORMERS
    $430.00 Buy New $430.00
    $258.00
    MARSH BELLOFRAM ISL-120-AAE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    ISL-120-AAE

    ISOLATED SWITCH, 120 VAC, 2 CHANNEL LATCHING
    $429.00 Buy New $429.00
    $247.00
    MARSH BELLOFRAM TDU-24-AKA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    TDU-24-AKA

    TIME DELAY RELAY, TDU SERIES, PROGRAMMABLE, MECHANICAL RELAY, 0.15 SECONDS- 64 MINUTES, 10 AMP, 250 VAC CONTACT, 24 VDC/VAC SUPPLY, 11 PIN
    ✓ IN STOCK!
    $427.88 Buy New $427.88
    $256.73
    Repair Yours $300.00
    MARSH BELLOFRAM CMU-24-DSA-.25

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMU-24-DSA-.25

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMU MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 24 V AC/DC, 50/60 HZ, PLUG-IN ENCLOSURE, CURRENT TRIP POINTS - 0.0 ...
    $422.00 Buy New $422.00
    $254.00
    Repair Yours $300.00
    MARSH BELLOFRAM CML-120-ASE-5

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CML-120-ASE-5

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CML MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC/DC, 50/60 HZ, SURFACE MOUNT ENCLOSURE, CURRENT TRIP POINT ...
    ✓ IN STOCK!
    $418.40 Buy New $418.40
    $290.43
    Repair Yours $300.00
    MARSH BELLOFRAM SLA-380-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLA-380-ALE

    PHASE VOLTAGE MONITOR, STYLE E, SURFACE MOUNTED ENCLOSURE, 350-440 V ADJUSTABLE, AUTOMATIC RESET, LOCK SHAFT ADJUSTED
    $417.00 Buy New $417.00
    $251.00
    Repair Yours $300.00
    MARSH BELLOFRAM 313B-10-Q-1-X

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    313B-10-Q-1-X

    PLUG-IN ADJUSTABLE TDR
    $414.00 Buy New $414.00
    $249.00
    Repair Yours $300.00
    MARSH BELLOFRAM SPM-120-AEE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SPM-120-AEE

    ALARM / RELAY, SEAL MONITORING, 120 V AC, SPDT, 10 AMP, DUAL FUNCTION, SIMPLEX, SURFACE MOUNT
    ✓ IN STOCK!
    $411.00 Buy New $411.00
    $226.00
    MARSH BELLOFRAM ISO-120-AAE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    ISO-120-AAE

    ISOLATED SWITCH, ISO SERIES, TWO-CHANNEL, 120 VAC, 5 AMP, INPUT TO OUTPUT, NON-LATCHING
    ✓ IN STOCK!
    $410.00 Buy New $410.00
    $243.00
    MARSH BELLOFRAM VCFP96M

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    VCFP96M

    MULTI-METER/POWER METER,
    ✓ IN STOCK!
    $403.00 Buy New $403.00
    $230.00
    MARSH BELLOFRAM SLA-440-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLA-440-ALE

    PHASE MONITORING/RELAY, PHASE SEQUENCE/LOSS MONITOR, 430-480 VAC, 3 PHASE SUPPLY
    ✓ IN STOCK!
    $398.04 Buy New $398.04
    $233.26
    Repair Yours $300.00
    MARSH BELLOFRAM ISL-24-AAE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    ISL-24-AAE

    ISOLATED SWITCH, 24 VAC, 2 CHANNEL LATCHING
    $397.00 Buy New $397.00
    $239.00
    MARSH BELLOFRAM SLA-230-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLA-230-ALE

    RELAY, SLA SERIES, PHASE MONITORING, 190-270 VAC, 5A @ 240 V, 9-PIN, SCREW TERMINAL
    ✓ IN STOCK!
    $393.85 Buy New $393.85
    $236.31
    Repair Yours $300.00
    MARSH BELLOFRAM UOA-240-AFA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-240-AFA

    VOLTAGE REGULATOR, 1 PHASE, 240 VAC, DPDT, 5 AMP, PLUG IN
    ✓ IN STOCK!
    $393.40 Buy New $393.40
    $236.04
    Repair Yours $300.00
    MARSH BELLOFRAM CMU-24-DSA-10

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMU-24-DSA-10

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMU MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 24 V AC/DC, 50/60 HZ, PLUG-IN ENCLOSURE, CURRENT TRIP POINTS - 2-1 ...
    $391.00 Buy New $391.00
    $235.00
    Repair Yours $300.00
    MARSH BELLOFRAM SLC-120-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLC-120-ALE

    PHASE UNBALANCE & LOSS MONITOR/RELAY,
    $391.00 Buy New $391.00
    $235.00
    Repair Yours $300.00
    MARSH BELLOFRAM TDT-120-AKA-030

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    TDT-120-AKA-030

    TIME DELAY RELAY, TRUE OFF, 8 PIN,120 VAC, 0.3-30 SECOND
    ✓ IN STOCK!
    $386.41 Buy New $386.41
    $231.85
    Repair Yours $300.00
    MARSH BELLOFRAM 407C-100-F-3-X

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    407C-100-F-3-X

    RELAY, 407C SERIES, TIME DELAY, SIX DIAL-SELECTED RANGES, 1 OR 10 SEC / MIN / HRS, 24 TO 240 VAC, 50/60 HZ, 24 VDC, 11-PIN
    ✓ IN STOCK!
    $385.57 Buy New $385.57
    $231.34
    Repair Yours $300.00
    MARSH BELLOFRAM ISO-24-AAE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    ISO-24-AAE

    ISOLATED SWITCH, 24 VAC, 2 CHANNEL NON-LATCHING
    $384.00 Buy New $384.00
    $231.00
    MARSH BELLOFRAM TSC-100-ARC-010

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    TSC-100-ARC-010

    TIME DELAY RELAY, TSC SERIES, CHASSIS MOUNT, ON-DELAY FUNCTION, 24-240 VAC, 12-240 VDC, 1 AMP, 0.1-10 SECOND DELAY
    ✓ IN STOCK!
    $380.35 Buy New $380.35
    $171.16
    Repair Yours $300.00
    MARSH BELLOFRAM SLH-120-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLH-120-ALE

    PHASE MONITOR WITH ADJUSTABLE HYSTERESIS,
    $378.00 Buy New $378.00
    $227.00
    Repair Yours $300.00
    MARSH BELLOFRAM SLH-230-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLH-230-ALE

    PHASE MONITOR WITH ADJUSTABLE HYSTERESIS,
    $378.00 Buy New $378.00
    $227.00
    Repair Yours $300.00
    MARSH BELLOFRAM PRA-100-AFN

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PRA-100-AFN

    PHASE SEQUENCE MONITOR,
    ✓ IN STOCK!
    $377.20 Buy New $377.20
    $226.32
    Repair Yours $300.00
    MARSH BELLOFRAM TBU-120-AAA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    TBU-120-AAA

    MULTI-MODE TIME DELAY RELAY, 120V AC/DC, 0.1 TO 102.3 SEC IN 0.1 SEC INCREMENTS, HOUSING
    ✓ IN STOCK!
    $373.75 Buy New $373.75
    $233.91
    Repair Yours $300.00
    MARSH BELLOFRAM TBU-120-APA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    TBU-120-APA

    TIME DELAY RELAY, UNI-TIMER, 120 VAC\DC, TDR STYLE, 10 A @120VAC OR 24 VDC RES, SPDT, PLUG-IN; SOCKET, STATUS INDICATOR LED, DIP SWITCH ADJUSTMENT, TERMINATION 11 PIN
    ✓ IN STOCK!
    $373.32 Buy New $373.32
    $215.53
    Repair Yours $300.00
    MARSH BELLOFRAM TDF-120-AKA-010

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    TDF-120-AKA-010

    TIME DELAY RELAY, TDF SERIES, REPEAT CYCLE-OFF TIME, FIRST RELAY OUTPUT, 120 VAC, 50/60 HZ, KNOB ADJUSTABLE, 8 PIN OCTAL PLUG-IN, 0.1-10 SECONDS
    ✓ IN STOCK!
    $372.23 Buy New $372.23
    $275.68
    MARSH BELLOFRAM PRT-100

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PRT-100

    PHASE ROTATION TESTER,
    ✓ IN STOCK!
    $371.30 Buy New $371.30
    $222.78
    Repair Yours $300.00
    MARSH BELLOFRAM ARA-24-ADA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    ARA-24-ADA

    RELAY, PLUG-IN, DUPLEXOR ALTERNATING, 10A, 240VAC, ARA SERIES, 11 PIN
    ✓ IN STOCK!
    $367.50 Buy New $367.50
    $220.50
    MARSH BELLOFRAM SLC-230-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLC-230-ALE

    PHASE UNBALANCE & LOSS MONITOR/RELAYS,
    $366.00 Buy New $366.00
    $220.00
    Repair Yours $300.00
    MARSH BELLOFRAM SST-BWF1HH

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SST-BWF1HH

    SENSERT BASE UNIT - WIFI WIFI CLOUD COMMUNICATION, COMBINATION WIRELESS AND HARDWIRED DEVICE COMMUNICATION, HARDWIRED POWER, HYBRID DIN RAIL AND PANEL MOUNT
    ✓ IN STOCK!
    $364.00 Buy New $364.00
    $219.00
    MARSH BELLOFRAM TDD-120-AKB-300

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    TDD-120-AKB-300

    TIME DELAY RELAY, OFF-DELAY, ON RELEASE, DPDT, 10 A, 3 W, PLUG-IN, 120 V AC, 50/60 HZ, KNOB ADJUSTABLE, BLADE-STYLE, 3-300 SECONDS
    $361.08 Buy New $361.08
    $145.51
    Repair Yours $300.00
    MARSH BELLOFRAM TBC-277-ADA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    TBC-277-ADA

    TIME DELAY RELAY, DELAY ON OPERATE, 24 VAC/DC, TIME RANGE0.1 TO 102., MIN IN 0.1 MIN INCREMENTS, CONTACTS 10 AMP @ 250 VAC OR 24 VDC
    $361.00 Buy New $361.00
    $217.00
    Repair Yours $300.00
    MARSH BELLOFRAM UOA-240-ALA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-240-ALA

    VOLTAGE MONITORING RELAY, UOA SERIES, 205-250 VAC DROP-OUT, 215-260 VAC PICK-UP, 10 V HYSTERESIS, LOCKNUT ADJUSTMENT, DPDT, 8-PIN OCTAL
    ✓ IN STOCK!
    $360.82 Buy New $360.82
    $216.49
    Repair Yours $300.00
    MARSH BELLOFRAM CML-120-ASA-.25

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CML-120-ASA-.25

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CML MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC/DC, 50/60 HZ, PLUG-IN ENCLOSURE, CURRENT TRIP POINTS - 0. ...
    $357.00 Buy New $357.00
    $215.00
    Repair Yours $300.00
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