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    Transmission Distribut. Relays / Voltage/Phase Monitor

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    MARS 32585

    MARS

    32585

    DISCONTINUED BY MANUFACTURER, AC CURRENT MONITOR, 24-240 VAC, RELAY AMP RATING 8 A, 5-20 AMP TRIP POINT ADJUSTABLE, TRIP DELAY ADJUSTABLE TO 50 SEC
    ✓ IN STOCK!
    Buy Surplus As Low As $137.00
    $137.00
    Repair Yours Contact Us
    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 CMD-120-ASE-20

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMD-120-ASE-20

    CURRENT MONITOR RELAYS, UNIVERSAL, AC, CMD MODEL, 120 V AC, 50/60 HZ, CURRENT TRIP POINTS - 4-20 AMP ADJ. / MAX - 20 AMP, DPDT, AUTOMATIC RESET
    ✓ IN STOCK!
    $548.68 Buy New $548.68
    $211.93
    Repair Yours $300.00
    MARSH BELLOFRAM CMG-0100-28

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMG-0100-28

    CURRENT MONITORING RELAY, CMG SERIES, 240 V AC, SPST - N.O., 5 AMP, QC TABS, PANEL MOUNT, CURRENT TRIP POINT - 28 AMPS
    ✓ IN STOCK!
    $223.00 Buy New $223.00
    $136.87
    Repair Yours $300.00
    MARSH BELLOFRAM CMI-120-ASE-1

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMI-120-ASE-1

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMI MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC, 50/60 HZ, CURRENT TRIP POINTS - 0.2-1 AMP
    ✓ IN STOCK!
    $532.50 Buy New $532.50
    $200.66
    Repair Yours $300.00
    MARSH BELLOFRAM CMI-120-ASE-5

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMI-120-ASE-5

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMI MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC, 50/60 HZ, CURRENT TRIP POINTS - 1-5 AMP
    ✓ IN STOCK!
    $564.20 Buy New $564.20
    $266.72
    Repair Yours $300.00
    MARSH BELLOFRAM CML-120-ASA-10

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CML-120-ASA-10

    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 - 2- ...
    $566.00 Buy New $566.00
    $340.00
    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 CMO-120-ASA-10

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMO-120-ASA-10

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMO MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC/DC, 50/60 HZ, PLUG-IN ENCLOSURE, CURRENT TRIP POINTS - 2- ...
    ✓ IN STOCK!
    $599.00 Buy New $599.00
    $192.26
    Repair Yours $300.00
    MARSH BELLOFRAM CMO-120-ASE-20

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMO-120-ASE-20

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMO 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!
    $579.94 Buy New $579.94
    $348.82
    Repair Yours $300.00
    MARSH BELLOFRAM CMO-120-ASE-5

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMO-120-ASE-5

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMO 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!
    $545.18 Buy New $545.18
    $286.50
    Repair Yours $300.00
    MARSH BELLOFRAM CMU-120-ASA-1

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMU-120-ASA-1

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMU MODEL, 10 AMPS RES @ 120 V AC OUTPUT, DPDT, 120 V AC/DC CONTROL, 50/60 HZ, CURRENT TRIP POINTS - 1-5 AMP, 11-PIN, PLUG-IN MOUNT
    ✓ IN STOCK!
    $582.00 Buy New $582.00
    $351.07
    Repair Yours $200.00
    MARSH BELLOFRAM CMU-120-ASE-20

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMU-120-ASE-20

    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 ...
    ✓ IN STOCK!
    $566.03 Buy New $566.03
    $234.35
    Repair Yours $300.00
    MARSH BELLOFRAM CBA-120-ALE-10

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CBA-120-ALE-10

    MONITOR / RELAY, AC OVER AND UNDER CURRENT BAND, 2 - 10 AMP ADJUSTABLE UNDER CURRENT RANGE, 2-10 AMP ADJUSTABLE OVER CURRENT RANGE, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $566.00 Buy New $566.00
    $324.00
    Repair Yours $300.00
    MARSH BELLOFRAM CDD-120-ALE-20

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CDD-120-ALE-20

    UNIVERSAL DC CURRENT MONITOR RELAY,
    ✓ IN STOCK!
    $507.15 Buy New $507.15
    $279.93
    Repair Yours $300.00
    MARSH BELLOFRAM CMB-120-AFA-10

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMB-120-AFA-10

    CURRENT MONITORING RELAY, CMB SERIES, AC GO/NO-GO, 120 V AC, 50/60 HZ, 10 AMPS, SINGLE POLE DOUBLE THROW, 8-PIN OCTAL TERMINATION
    ✓ IN STOCK!
    $209.00 Buy New $209.00
    $124.00
    Repair Yours $300.00
    MARSH BELLOFRAM SLA-120-ASA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLA-120-ASA

    PHASE MONITOR/RELAY, 3-PHASE, 95-130V ADJ., 10A, PLUG-IN, SLA SERIES, 120VAC, SPDT (1 FORM C)
    ✓ IN STOCK!
    $286.00 Buy New $286.00
    $151.00
    Repair Yours $300.00
    MARSH BELLOFRAM SLA-230-ALA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLA-230-ALA

    PHASE MONITOR RELAY, DPDT, 10A, 240VAC; PRODUCT RANGE:SLA SERIES; CONTACT CONFIGURATION:DPDT; CONTACT CURRENT:10A; RELAY MOUNTING:SOCKET; RELAY TERMINALS:PLUG IN; SWITCHING VOLTAGE MAX:240VA ...
    ✓ IN STOCK!
    $242.21 Buy New $242.21
    $145.32
    Repair Yours $300.00
    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 SLA-440-ALER

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLA-440-ALER

    PHASE MONITORING RELAY, 430-480 V, SPDT, 3A/600VAC, SCREW TERMINAL, SLA SERIES
    ✓ IN STOCK!
    $721.86 Buy New $721.86
    $422.65
    Repair Yours $318.00
    MARSH BELLOFRAM SLA-460-AFE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLA-460-AFE

    PHASE MONITOR/RELAY, 460VAC , 3 PHASE
    ✓ IN STOCK!
    $806.00 Buy New $806.00
    $306.37
    Repair Yours $303.32
    MARSH BELLOFRAM SLB-400-ALEA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLB-400-ALEA

    PHASE UNBALANCE & LOSS & PHASE SEQUENCE MONITOR/RELAY, LED STATUS INDICATOR, 3.25 IN X 4 IN X 3 IN, MOUNTING:SURFACE, OUTPUT RELAY:SPDT
    ✓ IN STOCK!
    Buy Surplus As Low As $157.57
    $157.57
    Repair Yours $300.00
    MARSH BELLOFRAM SLD-230-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLD-230-ALE

    PHASE VOLTAGE MONITOR, 208/240 VAC, 185-230 V UNDER VOLTAGE DROPOUT RANGE, 3 VA, 5 VAC HYSTERESIS, DPDT OUTPUT
    ✓ IN STOCK!
    $828.00 Buy New $828.00
    $514.14
    Repair Yours $377.00
    MARSH BELLOFRAM SLU-0200

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLU-0200

    PHASE MONITORING RELAY, SPDT, 200-500VAC; PRODUCT RANGE:-; CONTACT CONFIGURATION:SPDT; CONTACT CURRENT:10A; RELAY MOUNTING:SOCKET; RELAY TERMINALS:PLUG IN; SWITCHING VOLTAGE MAX:240VAC; SUPP ...
    ✓ IN STOCK!
    $330.59 Buy New $330.59
    $198.36
    Repair Yours $200.00
    MARSH BELLOFRAM SLU-0201

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLU-0201

    PHASE MONITOR, RAPID CYCLE LOCKOUT, DIAGNOSTIC LED, UNIV PH. MON/RLY AUTO RESET RAPID CYCLE LK LED DIAG.
    ✓ IN STOCK!
    $200.00 Buy New $200.00
    $120.00
    MARSH BELLOFRAM PBC-120/208-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBC-120/208-ALE

    PHASE VOLTAGE MONITORS, WYE, ADJUSTABLE 3 PHASE-VOLTAGE MONITOR
    ✓ IN STOCK!
    $710.00 Buy New $710.00
    $345.17
    Repair Yours $339.00
    MARSH BELLOFRAM PBC-120-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBC-120-ALE

    PHASE VOLTAGE MONITORS
    ✓ IN STOCK!
    $713.00 Buy New $713.00
    $443.16
    Repair Yours $300.00
    MARSH BELLOFRAM PBC-440-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBC-440-ALE

    PHASE VOLTAGE MONITORS, 3 PHASE-VOLTAGE MONITOR, DELTA, 390V-540V
    ✓ IN STOCK!
    $720.00 Buy New $720.00
    $285.39
    Repair Yours $300.00
    MARSH BELLOFRAM PBC-480-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBC-480-ALE

    PHASE VOLTAGE MONITOR,3 PHASE, 480 VAC, DPDT OUTPUT RELAY
    ✓ IN STOCK!
    $773.40 Buy New $773.40
    $226.76
    Repair Yours $300.00
    MARSH BELLOFRAM PBD-120-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBD-120-ALE

    PHASE SEQUENCE AND VOLTAGE MONITOR, SERIES PBD, NO OF PHASES3, VOLTAGE SUPPORTED 120 VOLTS, HI PWR (OVER VLTG) TRIP , LO PWR (UNDER VLTG) TRIP, TYPE OF DISPLAY LED STATUS INDICATOR
    ✓ IN STOCK!
    $856.00 Buy New $856.00
    $565.00
    Repair Yours $427.00
    MARSH BELLOFRAM PBE-120/208-ASE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBE-120/208-ASE

    THREE PHASE VOLTAGE BAND MONITOR RELAY
    $713.00 Buy New $713.00
    $428.00
    Repair Yours $356.00
    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 PRA-100-AFN-400

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PRA-100-AFN-400

    PHASE SEQUENCE MONITOR RELAY 10AMP 208-480VAC
    ✓ IN STOCK!
    $100.80 Buy New $100.80
    $43.65
    Repair Yours $300.00
    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-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 AC-301-440

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    AC-301-440

    THREE PHASE MONITOR, AC-301 SERIES, DELAY-ON-MAKE, 430-480 VAC OPERATING, 2 SECOND DELAY ON DROP OUT
    ✓ IN STOCK!
    $494.47 Buy New $494.47
    $236.23
    Repair Yours $300.00
    MARSH BELLOFRAM DPR175A

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    DPR175A

    PHASE MONITORING RELAY, SPDT, 170-290VAC; PRODUCT RANGE:-; CONTACT CONFIGURATION:SPDT; CONTACT CURRENT:5A; RELAY MOUNTING:DIN RAIL; RELAY TERMINALS:SCREW; SWITCHING VOLTAGE MAX:250VAC; SUPPL ...
    ✓ IN STOCK!
    $145.25 Buy New $145.25
    $110.39
    Repair Yours $300.00
    MARSH BELLOFRAM DPR350B

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    DPR350B

    PHASE MONITOR, TIME DELAY, 3 PHASE, 460 VAC, DIN RAIL MOUNT
    ✓ IN STOCK!
    $198.00 Buy New $198.00
    $135.90
    Repair Yours $300.00
    MARSH BELLOFRAM SUA-380-ASA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SUA-380-ASA

    PHASE MONITOR RELAY,
    ✓ IN STOCK!
    $343.15 Buy New $343.15
    $159.42
    Repair Yours $300.00
    MARSH BELLOFRAM SUA-440-ASA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SUA-440-ASA

    MONITORING RELAY, OPERATING VOLTAGE 430-480 ADJUSTABLE, 10 AMPS, ADJUSTMENT SCREW, OUTPUT RESISTIVE @ 240 VAC, 8 PIN OCTAL, SUA SERIES
    ✓ IN STOCK!
    $229.00 Buy New $229.00
    $144.32
    Repair Yours $300.00
    MARSH BELLOFRAM UOA-110-DLA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-110-DLA

    VOLTAGE MONITORING RELAY, UOA SERIES, 92-125 VDC DROP-OUT, 97-130 VDC PICK-UP, 5 V HYSTERESIS, LOCKNUT ADJUSTMENT
    ✓ IN STOCK!
    $227.76 Buy New $227.76
    $155.00
    Repair Yours $300.00
    MARSH BELLOFRAM UOA-120-AKA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-120-AKA

    VOLTAGE MONITORING RELAY, UOA SERIES, 97-130 VAC DROP-OUT, 102-135 VAC PICK-UP, KNOB ADJUSTMENTS, DPDT, 8-PIN OCTAL
    ✓ IN STOCK!
    $212.00 Buy New $212.00
    $115.91
    Repair Yours $300.00
    MARSH BELLOFRAM UOA-120-ALA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-120-ALA

    VOLTAGE MONITORING RELAY, UOA SERIES, 97-130 VAC DROP-OUT, 102-135 VAC PICK-UP, 5 V HYSTERESIS, DPDT, LOCKNUT, 8-PIN OCTAL
    ✓ IN STOCK!
    $286.25 Buy New $286.25
    $138.04
    Repair Yours $300.00
    MARSH BELLOFRAM UOA-208-ALA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-208-ALA

    SINGLE PHASE UNDER VOLTAGE MONITOR/RELAY
    ✓ IN STOCK!
    $335.50 Buy New $335.50
    $201.30
    Repair Yours $300.00
    MARSH BELLOFRAM UOA-240-AKA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-240-AKA

    UNDER VOLTAGE MONITOR, UOA SERIES, 205-250 VAC DROP-OUT, 215-260 VAC PICK-UP, 10 V HYSTERESIS, KNOB ADJUSTMENT, 8 PIN
    ✓ IN STOCK!
    $297.05 Buy New $297.05
    $178.23
    Repair Yours $300.00
    MARSH BELLOFRAM CMI-120-ASE-20

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMI-120-ASE-20

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMI MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC, 50/60 HZ, CURRENT TRIP POINTS - 4-20 AMP
    ✓ IN STOCK!
    $564.20 Buy New $564.20
    $243.00
    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 VBA-12-DLA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    VBA-12-DLA

    SINGLE PHASE VOLTAGE BAND MONITOR/RELAYS
    ✓ IN STOCK!
    $532.50 Buy New $532.50
    $348.65
    Repair Yours $300.00
    MARSH BELLOFRAM DPR350C

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    DPR350C

    PHASE MONITORING RELAY, SPDT, 5A, 250VAC
    ✓ IN STOCK!
    $221.30 Buy New $221.30
    $132.78
    Repair Yours Contact Us
    MARSH BELLOFRAM CMO-120-ASA-1

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMO-120-ASA-1

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMO 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. ...
    ✓ IN STOCK!
    $757.50 Buy New $757.50
    $280.20
    Repair Yours $300.00
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