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
  • 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
  • Coiltronics (Eaton)
  • View all Brands

    • Monitoring Relays

    • Littelfuse-Symcom 202-200-SP-NHV Voltage Monitor Relays
      Quick view

      Symcom / Littelfuse

      202-200-SP-NHV

      Description: 1-Phase VM/190-240V/No HV shutdown/adj. RD      Product Information       ResourcesManufacturerLittelfuse - SymcomProduct Category MonitorsProduct Sub Category Voltage Monitor...

      $141.89
    • Littelfuse-Symcom 202-575-RP Voltage Monitor Relays
      Quick view

      Symcom / Littelfuse

      202-575-RP

      Description: Reverse-Phase Relay/475-600V/fast-on terminals      Product Information       ResourcesManufacturerLittelfuse - SymcomProduct Category MonitorsProduct Sub Category Voltage Monitor RelaysSeries202...

      $110.14
    • Littelfuse-Symcom 202-RP Voltage Monitor Relays
      Quick view

      Symcom / Littelfuse

      202-RP

      Description: Reverse-Phase Relay/190-480V/fast-on terminals      Product Information       ResourcesManufacturerLittelfuse - SymcomProduct Category MonitorsProduct Sub Category Voltage Monitor RelaysSeries202...

      $110.14
    • TimeMark 20AA Phase Monitor Relays
      Quick view

      TimeMark

      20AA

      Description: Phase Monitor Relays • Operating Voltage: 190-480 VAC • Auto Ranges: Yes • Reset: Auto • Power consumption: 3.7W at 480V • Frequency: 50/60Hz • Output Contacts : 2x N.O. 7.5A at 240VAC resistive •...

      $125.00
    • TimeMark 20AA-H Phase Monitor Relays
      Quick view

      TimeMark

      20AA-H

      Description: Phase Monitor Relays • Operating Voltage: 475-600 VAC • Auto Ranges: No • Reset: Auto • Power consumption: 4.5W at 600V • Frequency: 50/60Hz • Output Contacts : 2x N.O. 7.5A at 240VAC resistive • Mounting...

      $125.00
    • TimeMark 20AA-H/SG Phase Monitor Relays
      Quick view

      TimeMark

      20AA-H/SG

      Description: Phase Monitor Relays • Operating Voltage: 475-600 VAC • Auto Ranges: No • Reset: Auto • Power consumption: 4.5W at 600V • Frequency: 50/60Hz • Output Contacts : 2x N.O. 7.5A at 240VAC resistive • Mounting...

      $133.33
    • TimeMark 20AA-HM Phase Monitor Relays
      Quick view

      TimeMark

      20AA-HM

      Description: Phase Monitor Relays • Operating Voltage: 475-600 VAC • Auto Ranges: No • Reset: Manual • Power consumption: 4.5W at 600V • Frequency: 50/60Hz • Output Contacts : 2x N.O. 7.5A at 240VAC resistive •...

      $133.33
    • TimeMark 20AA-HM/SG Phase Monitor Relays
      Quick view

      TimeMark

      20AA-HM/SG

      Description: Phase Monitor Relays • Operating Voltage: 475-600 VAC • Auto Ranges: No • Reset: Manual • Power consumption: 4.5W at 600V • Frequency: 50/60Hz • Output Contacts : 2x N.O. 7.5A at 240VAC resistive •...

      $141.67
    • TimeMark 20AA-L Phase Monitor Relays
      Quick view

      TimeMark

      20AA-L

      Description: Phase Monitor Relays • Operating Voltage: 95-120 VAC • Auto Ranges: No • Reset: Auto • Power consumption: 3.7W at 120V • Frequency: 50/60Hz • Output Contacts : 2x N.O. 7.5A at 240VAC resistive • Mounting...

      $125.00
    • TimeMark 20AA-L/SG Phase Monitor Relays
      Quick view

      TimeMark

      20AA-L/SG

      Description: Phase Monitor Relays • Operating Voltage: 95-120 VAC • Auto Ranges: No • Reset: Auto • Power consumption: 3.7W at 120V • Frequency: 50/60Hz • Output Contacts : 2x N.O. 7.5A at 240VAC resistive • Mounting...

      $133.33
    • TimeMark 20AA-LM Phase Monitor Relays
      Quick view

      TimeMark

      20AA-LM

      Description: Phase Monitor Relays • Operating Voltage: 95-120 VAC • Auto Ranges: No • Reset: Manual • Power consumption: 3.7W at 120V • Frequency: 50/60Hz • Output Contacts : 2x N.O. 7.5A at 240VAC resistive •...

      $133.33
    • TimeMark 20AA-LM/SG Phase Monitor Relays
      Quick view

      TimeMark

      20AA-LM/SG

      Description: Phase Monitor Relays • Operating Voltage: 95-120 VAC • Auto Ranges: No • Reset: Manual • Power consumption: 3.7W at 120V • Frequency: 50/60Hz • Output Contacts : 2x N.O. 7.5A at 240VAC resistive •...

      $141.67
    Compare Selected