Toggle menu
201-337-1000

Shop by Category

  • Lighting and Displays
  • Circuit Protection Devices
  • Connectors, Interconnects
  • Controls
  • Electromechanical and Industrial Components
  • Enclosures, Racks & Cabinets
  • Hardware and Accessories
  • Lighting & Indication
  • Magnetics
  • Passive Components
  • Relays
  • Sensors
  • Switches
  • Thermal Management
  • Wire and Cable

    • Shop by Brand

  • EXM
  • CIT Relay and Switch
  • Picker Components
  • Curtis Industries
  • E-Switch
  • IDEC
  • Omron
  • Eaton Bussmann
  • SSAC / Littelfuse
  • Carling Technologies
  • View all Brands
  • Lighting and Displays
  • Circuit Protection Devices
  • Connectors, Interconnects
  • Controls
  • Electromechanical and Industrial Components
  • Enclosures, Racks & Cabinets
  • Hardware and Accessories
  • Lighting & Indication
  • Magnetics
  • Passive Components
  • Relays
  • Sensors
  • Switches
  • Thermal Management
  • Wire and Cable

    • Shop by Brand

  • EXM
  • CIT Relay and Switch
  • Picker Components
  • Curtis Industries
  • E-Switch
  • IDEC
  • Omron
  • Eaton Bussmann
  • SSAC / Littelfuse
  • Carling Technologies
  • American Zettler
  • Panasonic
  • Sensata Technologies/Crydom
  • VCC
  • Artisan
  • Conta-Clip
  • Carlo Gavazzi
  • OptiFuse
  • Adam Tech
  • Metz Connect
  • Bud Industries
  • Macromatic
  • Tyco Electronics
  • SunLED
  • LITTELFUSE
  • Mechatronics
  • MinMax
  • Amperite
  • Hammond
  • Finder
  • Deltrol
  • Solico
  • Coto
  • Standex Electronics / Meder
  • Kycon
  • SolaHD Emerson
  • AlpsAlpine
  • SE Relays
  • Infitec
  • Cooltron
  • Struthers-Dunn
  • Intermatic
  • Namco
  • Stancor / White Rodgers
  • Allied Controls
  • TimeMark
  • Chicago Miniature GmbH
  • Comus
  • NEC / World Products
  • Wamco
  • Ametek NCC
  • ATC Diversified
  • Apx Technologies
  • Oslo
  • Tamura
  • ETRI / Rosenberg
  • Electrocube
  • Vimex
  • C&K
  • HI-G
  • Kanson / ISSC
  • Johnson Electric / Burgess
  • APM Hexseal
  • Honeywell / Microswitch
  • Industrial Timer
  • Symcom / Littelfuse
  • ABB
  • Hartland Controls / Littelfuse
  • ITT SCHADOW INC.
  • Weidmuller
  • Custom Connector
  • Asi (Automation Systems Interconnect)
  • ELKO
  • Crouzet
  • Guardian Electric Manufacturing
  • Apem
  • Panduit
  • CBI Electric
  • EBY E-CAM
  • Nolatron
  • Molex / Beau
  • BeStar
  • E-T-A
  • Blockmaster
  • Kingbright
  • EDAC
  • Dennison
  • Panasonic EW - Lighting
  • Cramer / Capewell Aerial Systems Llc
  • Bomar
  • Ico-Rally
  • Imlec
  • Telemecanique / Square D
  • ebm-papst Inc.
  • EHM TECHNOLOGY INC
  • Joslyn Clark
  • Qualtek
  • TRUMETER
  • Acme Electric
  • Abracon
  • View all Brands

    • Monitoring Relays

    • Tyco Electronics 250X Voltage Monitor Relays
      Quick view

      Tyco Electronics

      250X

      Description: WILMAR OVER/UNDER VOLTAGE RELAY*, 120 VAC, 1 PHASE, 50-400 Hz      Product Information       ResourcesManufacturerTyco Electronics Product Category MonitorsProduct Sub Category Voltage Monitor...

      View Details
    • Tyco Electronics 251X Voltage Monitor Relays
      Quick view

      Tyco Electronics

      251X

      Description: WILMAR OVER/UNDER VOLTAGE RELAY*, 120/208 VAC, 3 PHASE, 4 WIRE, 50-400 Hz      Product Information       ResourcesManufacturerTyco Electronics Product Category MonitorsProduct Sub Category Voltage...

      View Details
    • TimeMark 2522B-240V Phase Monitor Relays
      Quick view

      TimeMark

      2522B-240V

      Description: Phase Monitor Relays • Nominal Voltage: 208/240VAC • Max Input Voltage: 262VAC • Adjustment Range: 160-240VAC • Power Consumption: 1.5W • Reset: Auto • Frequency : 60Hz • Contact Rating : DPDT 5 amps ,...

      View Details
    • TimeMark 2522B-400HZ Phase Monitor Relays
      Quick view

      TimeMark

      2522B-400HZ

      Description: Phase Monitor Relays • Nominal Voltage: 208/240VAC • Max Input Voltage: 262VAC • Adjustment Range: 160-240VAC • Power Consumption: 1.5W • Reset: Auto • Frequency : 400Hz • Contact Rating : DPDT 5 amps ,...

      $125.00
    • TimeMark 2522BM-240V Phase Monitor Relays
      Quick view

      TimeMark

      2522BM-240V

      Description: Phase Monitor Relays • Nominal Voltage: 208/240VAC • Max Input Voltage: 262VAC • Adjustment Range: 160-240VAC • Power Consumption: 1.5W • Reset: Manual • Frequency : 60Hz • Contact Rating : DPDT 5 amps ,...

      $129.17
    • TimeMark 2522BM-400HZ Phase Monitor Relays
      Quick view

      TimeMark

      2522BM-400HZ

      Description: Phase Monitor Relays • Nominal Voltage: 208/240VAC • Max Input Voltage: 262VAC • Adjustment Range: 160-240VAC • Power Consumption: 1.5W • Reset: Manual • Frequency : 400Hz • Contact Rating : DPDT 5 amps ,...

      $131.67
    • TimeMark 252B Phase Monitor Relays
      Quick view

      TimeMark

      252B

      Description: Phase Monitor Relays • Nominal AC Voltage: 208/240VAC • Adjustment Range: 160-240VAC • Frequency: 60Hz • Power Consumption (per phase): 0.50W • Output Contacts : 1 - SPDT 1 - SPST (N.O.) • Mounting : 8-pin...

      View Details
    • TimeMark 252B-400HZ Phase Monitor Relays
      Quick view

      TimeMark

      252B-400HZ

      Description: Phase Monitor Relays • Nominal AC Voltage: 208/240VAC • Adjustment Range: 160-240VAC • Frequency: 60Hz • Power Consumption (per phase): 0.50W • Output Contacts : 1 - SPDT 1 - SPST (N.O.) • Mounting : 8-pin...

      $127.50
    • TimeMark 253-240VAC Phase Monitor Relays
      Quick view

      TimeMark

      253-240VAC

      Description: Phase Monitor Relays • Nominal voltage : 240 VAC • Operating range : 190 - 480 VAC • Frequency : 50 to 60Hz • Power consumption : 2W per phase • Output contacts : SPDT 10A at 240VAC resistive • Mounting :...

      $116.67
    • TimeMark 253-480VAC Phase Monitor Relays
      Quick view

      TimeMark

      253-480VAC

      Description: Phase Monitor Relays • Nominal voltage : 480 VAC • Operating range : 190 - 480 VAC • Frequency : 50 to 60Hz • Power consumption : 2W per phase • Output contacts : SPDT 10A at 240VAC resistive • Mounting :...

      $108.33
    • TimeMark 2532 Phase Monitor Relays
      Quick view

      TimeMark

      2532

      Description: Phase Monitor Relays • Nominal voltage : 190-500 VAC (phase to phase) • Frequency : 50 to 60Hz • Power Consumption : 2W per phase • Output contacts : SPDT 10A at 240VAC resistive • Mounting : Surface  ...

      $135.42
    • TimeMark 257B Phase Monitor Relays
      Quick view

      TimeMark

      257B

      Description: Phase Monitor Relays • Nominal AC Voltage: 208/240VAC • Case Color: Red • Adjustment range: 160-240VAC • Power consumption: 2.4W • Reset: Auto • Frequency: 60Hz • Output contacts : SPDT 10 amps at 240VAC...

      $84.17
    Compare Selected