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    Transmission Distribut. Relays / Voltage/Phase Monitor

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    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!
    €257.78 Buy Surplus As Low As €154.85
    €154.85
    Repair Your Items €188.85
    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
    ✓ IN STOCK!
    €383.36 Buy Surplus As Low As €230.39
    €230.39
    Repair Your Items €188.85
    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!
    €558.04 Buy Surplus As Low As €335.20
    €335.20
    Repair Your Items €278.55
    MARSH BELLOFRAM SLA-460-AFE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLA-460-AFE

    PHASE MONITOR/RELAY, 460VAC , 3 PHASE
    ✓ IN STOCK!
    €494.78 Buy Surplus As Low As €297.43
    €297.43
    Repair Your Items €247.39
    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!
    €391.86 Buy Surplus As Low As €235.11
    €235.11
    Repair Your Items €195.46
    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!
    €705.34 Buy Surplus As Low As €423.96
    €423.96
    Repair Your Items €352.20
    MARSH BELLOFRAM SLJ-230-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLJ-230-ALE

    PHASE MONITOR, ADJUSTABLE RESTART DELAY, SCREW CLAMP TERMINALS, STATUS LED, 190-270 V AC SUPPLY VOLTAGE, 50/60 HZ, 10 A
    ✓ IN STOCK!
    €430.57 Buy Surplus As Low As €327.65
    €327.65
    Repair Your Items €215.29
    MARSH BELLOFRAM SLU-0200

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLU-0200

    PHASE MONITORING RELAY, 550 VAC, SPDT, 10A/240VAC, 8-PIN OCTAL, SLU SERIES, UNIVERSAL PHASE MON/RELAY AUTO RESET RAPID CYCLE LK
    ✓ IN STOCK!
    €120.86 Buy Surplus As Low As €92.53
    €92.53
    Repair Your Items €188.85
    MARSH BELLOFRAM PBB-440-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBB-440-ALE

    VOLTAGE BAND MONITOR 4AMP 240VAC
    Buy Surplus As Low As €226.62
    €226.62
    Repair Your Items €188.85
    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!
    €536.32 Buy Surplus As Low As €321.98
    €321.98
    Repair Your Items €268.16
    MARSH BELLOFRAM PBC-120-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBC-120-ALE

    PHASE VOLTAGE MONITORS
    ✓ IN STOCK!
    €536.32 Buy Surplus As Low As €407.91
    €407.91
    Repair Your Items €268.16
    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!
    €536.32 Buy Surplus As Low As €321.98
    €321.98
    Repair Your Items €268.16
    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!
    €670.41 Buy Surplus As Low As €402.24
    €402.24
    Repair Your Items €334.26
    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!
    €670.41 Buy Surplus As Low As €442.85
    €442.85
    Repair Your Items €334.26
    MARSH BELLOFRAM PRA-100-AFN-400

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PRA-100-AFN-400

    PHASE SEQUENCE MONITOR RELAY 10AMP 208-480VAC
    ✓ IN STOCK!
    €105.75 Buy Surplus As Low As €69.87
    €69.87
    Repair Your Items €188.85
    MARSH BELLOFRAM SUA-380-ASA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SUA-380-ASA

    PHASE MONITOR RELAY
    ✓ IN STOCK!
    €253.05 Buy Surplus As Low As €152.02
    €152.02
    Repair Your Items €188.85
    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!
    €222.84 Buy Surplus As Low As €144.23
    €144.23
    Repair Your Items €188.85
    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!
    €221.89 Buy Surplus As Low As €133.14
    €133.14
    Repair Your Items €188.85
    MARSH BELLOFRAM UOA-120-AFN

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-120-AFN

    UNDER VOLTAGE MONITOR/RELAY, SINGLE PHASE
    €197.34 Buy Surplus As Low As €118.97
    €118.97
    Repair Your Items €188.85
    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!
    €197.34 Buy Surplus As Low As €118.97
    €118.97
    Repair Your Items €188.85
    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!
    €187.90 Buy Surplus As Low As €147.30
    €147.30
    Repair Your Items €188.85
    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
    €235.11 Buy Surplus As Low As €141.64
    €141.64
    Repair Your Items €188.85
    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!
    €244.56 Buy Surplus As Low As €147.30
    €147.30
    Repair Your Items €188.85
    MARSH BELLOFRAM VBA-12-DLA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    VBA-12-DLA

    SINGLE PHASE VOLTAGE BAND MONITOR/RELAYS
    ✓ IN STOCK!
    €458.90 Buy Surplus As Low As €349.37
    €349.37
    Repair Your Items €229.45
    MARSH BELLOFRAM VBA-28-DLA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    VBA-28-DLA

    VOLTAGE MONITOR, AVAILABLE, REBUILT SURPLUS, NEW, NEVER USED, REPAIR YOURS, 24 HOUR RUSH REPAIR, 5-10 DAY REPAIR, 2 YEAR RADWELL WARRANTY
    €156.74 Buy Surplus As Low As €78.37
    €78.37
    Repair Your Items €188.85
    MARSH BELLOFRAM UOA-440-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-440-ALE

    MARSH BELLOFRAM, ATC DIVERSIFIED ELECTRONICS,UOA-440-ALE,UOA440ALE,VOLTAGE MONITOR,440VAC SUPPLY,DROP OUT 370-462VAC ADJUSTABLE,
    ✓ IN STOCK!
    €127.47 Buy Surplus As Low As €64.21
    €64.21
    MARSH BELLOFRAM PCA-120/208ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PCA-120/208ALE

    DISCONTINUED BY MANUFACTURER, PHASE MONITOR, ADJUSTABLE RESTART DELAY, SCREW CLAMP TERMINALS, STATUS LED, 120-208 V AC SUPPLY VOLTAGE, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As €283.27
    €283.27
    Repair Your Items €235.11
    MARSH BELLOFRAM AC-301-230

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    AC-301-230

    3 PHASE MONITOR
    €412.63 Buy Surplus As Low As €248.33
    €248.33
    Repair Your Items €206.79
    MARSH BELLOFRAM AC-301-380

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    AC-301-380

    3 PHASE MONITOR
    €344.65 Buy Surplus As Low As €206.79
    €206.79
    Repair Your Items €188.85
    MARSH BELLOFRAM AC-302-230

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    AC-302-230

    3 PHASE MONITOR
    €193.57 Buy Surplus As Low As €97.26
    €97.26
    Repair Your Items €188.85
    MARSH BELLOFRAM AC-302-380

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    AC-302-380

    3 PHASE MONITOR
    €202.07 Buy Surplus As Low As €101.03
    €101.03
    Repair Your Items €188.85
    MARSH BELLOFRAM AC-411-230

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    AC-411-230

    PHASE MONITOR/TIMER
    €122.75 Buy Surplus As Low As €73.65
    €73.65
    Repair Your Items €188.85
    MARSH BELLOFRAM AC412230

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    AC412230

    PHASE MONITOR/TIMER OBSOLETE
    Buy Surplus As Low As €110.48
    €110.48
    Repair Your Items €188.85
    MARSH BELLOFRAM DPR175A

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    DPR175A

    DIN RAIL MOUNT 230 VAC PHASE MONITOR
    ✓ IN STOCK!
    €113.31 Buy Surplus As Low As €86.87
    €86.87
    Repair Your Items €188.85
    MARSH BELLOFRAM DPR350B

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    DPR350B

    DIN RAIL MOUNT 460 VAC PHASE MONITOR
    €185.07 Buy Surplus As Low As €111.42
    €111.42
    Repair Your Items €188.85
    MARSH BELLOFRAM CMC-120-ASE-10

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMC-120-ASE-10

    DISCONTINUED BY MANUFACTURER, CURRENT MONITORING RELAY, CMC SERIES, 120 V AC, 50/60 HZ, 2-10 AMPS, SINGLE POLE DOUBLE THROW, 8-PIN OCTAL TERMINATION
    Buy Surplus As Low As €396.58
    €396.58
    Repair Your Items €330.48
    MARSH BELLOFRAM CMC-120-ASE-5

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMC-120-ASE-5

    DISCONTINUED BY MANUFACTURER, CURRENT MONITORING RELAY, CMC SERIES, 120 V AC, 50/60 HZ, 1-5 AMPS, SINGLE POLE DOUBLE THROW, 8-PIN OCTAL TERMINATION
    Buy Surplus As Low As €396.58
    €396.58
    Repair Your Items €330.48
    MARSH BELLOFRAM CMD-120-ALE-10

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMD-120-ALE-10

    CURRENT MONITOR RELAYS, UNIVERSAL, AC, CMD MODEL, 120 V AC, 50/60 HZ, CURRENT TRIP POINTS - 2-10 AMP ADJ. / MAX - 25 AMP, DPDT, AUTOMATIC RESET
    €330.48 Buy Surplus As Low As €198.29
    €198.29
    Repair Your Items €188.85
    MARSH BELLOFRAM CMD-120-ALE-20

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMD-120-ALE-20

    CURRENT MONITOR RELAYS, UNIVERSAL, AC, CMD MODEL, 120 V AC, 50/60 HZ, CURRENT TRIP POINTS - 4-20 AMP ADJ. / MAX - 25 AMP, DPDT, AUTOMATIC RESET
    €330.48 Buy Surplus As Low As €198.29
    €198.29
    Repair Your Items €188.85
    MARSH BELLOFRAM CMD-120-ALE-5

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMD-120-ALE-5

    CURRENT MONITOR RELAYS, UNIVERSAL, AC, CMD MODEL, 120 V AC, 50/60 HZ, CURRENT TRIP POINTS - 1-5 AMP ADJ. / MAX - 13.4 AMP, DPDT, AUTOMATIC RESET
    €330.48 Buy Surplus As Low As €198.29
    €198.29
    Repair Your Items €188.85
    MARSH BELLOFRAM CMD-120-ASE-1

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMD-120-ASE-1

    CURRENT MONITOR RELAYS, UNIVERSAL, AC, CMD MODEL, 120 V AC, 50/60 HZ, CURRENT TRIP POINTS - 0.2-1 AMP ADJ. / MAX - 11.9 AMP, DPDT, AUTOMATIC RESET
    €510.83 Buy Surplus As Low As €306.88
    €306.88
    Repair Your Items €254.94
    MARSH BELLOFRAM CMD-120-DSE-1

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMD-120-DSE-1

    CURRENT MONITOR RELAYS, UNIVERSAL, AC, CMD MODEL, 120 V DC, 50/60 HZ, CURRENT TRIP POINTS - 0.2-1 AMP ADJ. / MAX - 11.9 AMP, DPDT, AUTOMATIC RESET
    €330.48 Buy Surplus As Low As €198.29
    €198.29
    Repair Your Items €188.85
    MARSH BELLOFRAM CMD-120-DSE-20

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMD-120-DSE-20

    CURRENT MONITOR RELAYS, UNIVERSAL, AC, CMD MODEL, 120 V DC, 50/60 HZ, CURRENT TRIP POINTS - 4-20 AMP ADJ. / MAX - 25 AMP, DPDT, AUTOMATIC RESET
    €330.48 Buy Surplus As Low As €198.29
    €198.29
    Repair Your Items €188.85
    MARSH BELLOFRAM CMD-120-DSE-5

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMD-120-DSE-5

    CURRENT MONITOR RELAYS, UNIVERSAL, AC, CMD MODEL, 120 V DC, 50/60 HZ, CURRENT TRIP POINTS - 1-5 AMP ADJ. / MAX - 13.4 AMP, DPDT, AUTOMATIC RESET
    €330.48 Buy Surplus As Low As €198.29
    €198.29
    Repair Your Items €188.85
    MARSH BELLOFRAM CMD-24-ASE-1

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMD-24-ASE-1

    CURRENT MONITOR RELAYS, UNIVERSAL, AC, CMD MODEL, 24 V AC, 50/60 HZ, CURRENT TRIP POINTS - 0.2-1 AMP ADJ. / MAX - 11.9 AMP, DPDT, AUTOMATIC RESET
    €408.85 Buy Surplus As Low As €245.50
    €245.50
    Repair Your Items €203.95
    MARSH BELLOFRAM CMD-24-DSE-20

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMD-24-DSE-20

    CURRENT MONITOR RELAYS, UNIVERSAL, AC, CMD MODEL, 24 V DC, 50/60 HZ, CURRENT TRIP POINTS - 4-20 AMP ADJ. / MAX - 25 AMP, DPDT, AUTOMATIC RESET
    €330.48 Buy Surplus As Low As €198.29
    €198.29
    Repair Your Items €188.85
    MARSH BELLOFRAM CMD-24-DSE-5

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMD-24-DSE-5

    CURRENT MONITOR RELAYS, UNIVERSAL, AC, CMD MODEL, 24 V DC, 50/60 HZ, CURRENT TRIP POINTS - 1-5 AMP ADJ. / MAX - 13.4 AMP, DPDT, AUTOMATIC RESET
    €330.48 Buy Surplus As Low As €198.29
    €198.29
    Repair Your Items €188.85
    MARSH BELLOFRAM CMG-0100-32

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMG-0100-32

    CURRENT MONITORING RELAY, CMG SERIES, 240 V AC, SPST - N.O., 5 AMP, QC TABS, PANEL MOUNT, CURRENT TRIP POINT - 32 AMPS
    €148.24 Buy Surplus As Low As €89.70
    €89.70
    Repair Your Items €188.85
    MARSH BELLOFRAM CMG-0100-36

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMG-0100-36

    CURRENT MONITORING RELAY, CMG SERIES, 240 V AC, SPST - N.O., 5 AMP, QC TABS, PANEL MOUNT, CURRENT TRIP POINT - 36 AMPS
    €148.24 Buy Surplus As Low As €89.70
    €89.70
    Repair Your Items €188.85
    MARSH BELLOFRAM CMI-120-ASE-.25

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMI-120-ASE-.25

    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 - 0.05-0.25 AMP
    €442.85 Buy Surplus As Low As €266.27
    €266.27
    Repair Your Items €221.89
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