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    图片 型号 库存 价格 数量 规格书 系列 包装 产品状态 功能 电压 - 电源 触发范围 延迟时间 安装类型 端接样式 特性 工作温度
    7760054245

    7760054245

    EPAK-VMR-1PH-300-230V

    Weidmüller

    2,699
    7760054245

    规格书

    EPAK Box Active Undervoltage 85 ~ 264VAC - 0 ~ 10s DIN Rail Screw Terminal - -20°C ~ 60°C
    3RN20111BW30

    3RN20111BW30

    THERMISTOR MOTOR PROT. 2 CO MANU

    Siemens

    4,699
    3RN20111BW30

    规格书

    SIRIUS Box Active Overtemperature 24 ~ 240VAC/DC - - DIN Rail Screw Terminal Manual Reset -25°C ~ 60°C
    DPC01DM44

    DPC01DM44

    THREEPHASE TRMS VOLTAGE DIN RAIL

    Carlo Gavazzi Inc.

    4,992
    DPC01DM44

    规格书

    DPC01 Bulk Active Overvoltage, Phase Loss, Phase Sequence, Undervoltage 208 ~ 690VAC - 0.1 ~ 30s DIN Rail Screw Terminal - -20°C ~ 60°C
    DPC01DM49400HZ

    DPC01DM49400HZ

    3-PHASE STAR-DELTA TRUE RMS MONI

    Carlo Gavazzi Inc.

    2,401
    DPC01DM49400HZ

    规格书

    DPC01 Bulk Active Overvoltage, Phase Loss, Phase Sequence, Undervoltage 440 ~ 480VAC - 0.1 ~ 30s DIN Rail Screw Terminal - -20°C ~ 60°C
    3RN20131BW30

    3RN20131BW30

    THERMISTOR MOTOR PROT. 2CO PROT.

    Siemens

    4,906
    3RN20131BW30

    规格书

    SIRIUS Box Active Overtemperature 24 ~ 240VAC/DC - - DIN Rail Screw Terminal Automatic Reset, Manual Reset -25°C ~ 60°C
    GFD-100

    GFD-100

    GFD SERIES 3-PHASE GROUND FAULT

    ATC-Diversified Electronics

    4,330
    GFD-100

    规格书

    GFD Box Active Ground Fault 208 ~ 600VAC - - Panel Mount Wire Leads - 0°C ~ 55°C
    GFD-200

    GFD-200

    GFD SERIES 3-PHASE GROUND FAULT

    ATC-Diversified Electronics

    3,517
    GFD-200

    规格书

    GFD Box Active Ground Fault 208 ~ 600VAC - - Panel Mount Wire Leads - 0°C ~ 55°C
    AF0025-00

    AF0025-00

    SIMPLIFIED ARC-FLASH RELAY

    Littelfuse Inc.

    1,609
    AF0025-00

    规格书

    AF0025 Box Active Arc-Flash, Undervoltage 24VDC 3klux 0.005s Chassis Mount, DIN Rail Screw Terminal Manual Reset -40°C ~ 70°C
    777-HVR-KW/HP-P2

    777-HVR-KW/HP-P2

    3-PH POWER MONITOR/340-480V/

    Littelfuse Inc.

    1,931
    777-HVR-KW/HP-P2

    规格书

    777-KW/HP-P2 Bulk Active Multiple 340 ~ 480VAC 2 ~ 800A, 340 ~ 528VAC 0 ~ 999s Chassis Mount Screw Terminal - -20°C ~ 70°C
    SE-325E

    SE-325E

    NGR MONITOR 240VAC SUPPLY

    Littelfuse Inc.

    3,665
    SE-325E

    规格书

    SE-325 Bulk Active Ground Fault 240VAC 0.5 ~ 4A 0.1 ~ 2s Chassis Mount Screw Terminal Manual Reset -
    EL731-20-00

    EL731-20-00

    AC/DC EARTH-LKGE RELAY

    Littelfuse Inc.

    3,533
    EL731-20-00

    规格书

    EL731 Bulk Active Ground Fault, Overtemperature 24VDC 0.03 ~ 5A 0.05 ~ 2s Panel Mount Screw Terminal CT Loop Monitoring, Harmonic Filtering -40°C ~ 60°C
    MPU-32-04-00

    MPU-32-04-00

    MPR W/TIA-232/ETHERNET

    Littelfuse Inc.

    1,670
    MPU-32-04-00

    规格书

    POWR-GARD® Bulk Active Multiple 65 ~ 265VAC, 80 ~ 275VDC - - Panel Mount Screw Terminal - -40°C ~ 60°C
    SE-330-03-01

    SE-330-03-01

    NGR MONITOR NC ETHERNET

    Littelfuse Inc.

    4,750
    SE-330-03-01

    规格书

    SE-330 Bulk Active Ground Fault 120/240VAC/DC 20 ~ 10000VAC 0.1 ~ 10s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset -40°C ~ 60°C
    RES020K

    RES020K

    NGR MONITOR TEST RESISTOR 20 KOH

    Littelfuse Inc.

    4,497
    RES020K

    规格书

    - Bulk Active - - - - - - - -
    RES200K

    RES200K

    NGR MONITOR TEST RESISTOR 200 KO

    Littelfuse Inc.

    4,658
    RES200K

    规格书

    * Bulk Active - - - - - - - -
    AR-1-2-1

    AR-1-2-1

    CURRENT PROTECTION RELAY 1-PHASE

    Rishabh Instruments

    4,168
    AR-1-2-1

    规格书

    AR Bulk Active Ground Fault, Overcurrent, Undercurrent 60 ~ 300VAC/DC 1 ~ 5A 0 ~ 10s DIN Rail Screw Terminal Automatic Reset, Manual Reset -10°C ~ 55°C
    CCS-111100

    CCS-111100

    Solid Core Current Sw With Adj S

    Dwyer Instruments

    1,741
    CCS-111100

    规格书

    * Retail Package Active - - - - - - - -
    VPRD2M-BL-CE

    VPRD2M-BL-CE

    DIGITAL VOLTAGE/PHASE PROTECTION

    Altech Corporation

    4,798
    VPRD2M-BL-CE

    规格书

    - Bulk Active - - - - - - - -
    600VPR-170/290-CU

    600VPR-170/290-CU

    ANALOG VOLTAGE/PHASE PROTECTION

    Altech Corporation

    1,019
    600VPR-170/290-CU

    规格书

    600VPR Bulk Active Overvoltage, Phase Loss, Phase Sequence, Undervoltage 170 ~ 290VAC 170 ~ 290VAC 0.2 ~ 10s DIN Rail Screw Terminal - 0°C ~ 50°C
    110271

    110271

    DUW-C12 (MEASURING AND MONITORIN

    METZ CONNECT USA Inc.

    1,699
    110271

    规格书

    - Bulk Active Undervoltage 230 ~ 400VAC 195VAC - DIN Rail Screw Terminal - -5°C ~ 55°C
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