🍪

We use cookies to improve your experience on our site. By continuing, you agree to our use of cookies.

Create or Sign In to your RSI account for more Information

Shop by Category

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

    • Shop by Brand

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

    • Shop by Brand

  • EXM
  • CIT Relay and Switch
  • Curtis Industries
  • Picker Components
  • E-Switch
  • Eaton Bussmann
  • IDEC
  • Omron
  • SSAC / Littelfuse
  • Carling Technologies
  • Carlo Gavazzi
  • American Zettler
  • Panasonic
  • Conta-Clip
  • Sensata Technologies/Crydom
  • VCC
  • Artisan
  • OptiFuse
  • LITTELFUSE
  • Adam Tech
  • Metz Connect
  • Bud Industries
  • Macromatic
  • Tyco Electronics
  • ABB
  • Hammond
  • Standex Electronics / Meder
  • Kycon
  • Mechatronics
  • SunLED
  • Schneider Electric
  • MinMax
  • Amperite
  • Finder
  • Deltrol
  • Solico
  • Coto
  • AlpsAlpine
  • SolaHD Emerson
  • Infitec
  • Struthers-Dunn
  • Cooltron
  • Intermatic
  • Namco
  • ATC Diversified
  • TimeMark
  • Stancor / White Rodgers
  • Fibox
  • Allied Controls
  • Johnson Electric / Burgess
  • Chicago Miniature GmbH
  • Comus
  • Switch Components
  • NEC / World Products
  • Wamco
  • Ametek NCC
  • Apx Technologies
  • Oslo
  • APM Hexseal
  • Tamura
  • ETRI / Rosenberg
  • Electrocube
  • Vimex
  • C&K
  • HI-G
  • Marathon Special Products
  • Kanson / ISSC
  • Honeywell / Microswitch
  • Industrial Timer
  • ELKO
  • Symcom / Littelfuse
  • Custom Connector
  • Hartland Controls / Littelfuse
  • ITT SCHADOW INC.
  • Weidmuller
  • Asi (Automation Systems Interconnect)
  • 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
  • FUJITSU COMPONENTS AMER
  • ebm-papst Inc.
  • EHM TECHNOLOGY INC
  • Joslyn Clark
  • View all Brands

    • Monitoring Relays

    • Macromatic CUH50A8BD Current Monitor Relay

      CUH50A8BD

      Macromatic

      Current Monitor Relay • Type: Undercurrent • Coil Voltage: 24 VAC/VDC • Contact Configuration : 1C SPDT • Mounting: Surface Mount • Current Range Monitored: 50 Amps • Trip Delay: 0.5-50 Sec • Sensing Delay On Power Up:...

      $108.85
      $108.85
    • Macromatic CUH50A8BE Current Monitor Relay

      CUH50A8BE

      Macromatic

      Current Monitor Relay • Type: Undercurrent • Coil Voltage: 24 VAC/VDC • Contact Configuration : 1C SPDT • Mounting: Surface Mount • Current Range Monitored: 50 Amps • Trip Delay: 0.5-50 Sec • Sensing Delay On Power Up:...

      $108.85
      $108.85
    • Macromatic CUH50A8BF Current Monitor Relay

      CUH50A8BF

      Macromatic

      Current Monitor Relay • Type: Undercurrent • Coil Voltage: 24 VAC/VDC • Contact Configuration : 1C SPDT • Mounting: Surface Mount • Current Range Monitored: 50 Amps • Trip Delay: 0.5-50 Sec • Sensing Delay On Power Up:...

      $108.85
      $108.85
    • Macromatic CUH50A8BG Current Monitor Relay

      CUH50A8BG

      Macromatic

      Current Monitor Relay • Type: Undercurrent • Coil Voltage: 24 VAC/VDC • Contact Configuration : 1C SPDT • Mounting: Surface Mount • Current Range Monitored: 50 Amps • Trip Delay: 0.5-50 Sec • Sensing Delay On Power Up:...

      $108.85
      $108.85
    • Macromatic CUH50A8BH Current Monitor Relay

      CUH50A8BH

      Macromatic

      Current Monitor Relay • Type: Undercurrent • Coil Voltage: 24 VAC/VDC • Contact Configuration : 1C SPDT • Mounting: Surface Mount • Current Range Monitored: 50 Amps • Trip Delay: 0.5-50 Sec • Sensing Delay On Power Up:...

      $108.85
      $108.85
    • Macromatic CUH50A8BJ Current Monitor Relay

      CUH50A8BJ

      Macromatic

      Current Monitor Relay • Type: Undercurrent • Coil Voltage: 24 VAC/VDC • Contact Configuration : 1C SPDT • Mounting: Surface Mount • Current Range Monitored: 50 Amps • Trip Delay: 0.5-50 Sec • Sensing Delay On Power Up:...

      $108.85
      $108.85
    • Macromatic CUP01A22 Current Monitor Relays

      CUP01A22

      Macromatic

      This product has been DiscontinuedDescription: Current Monitor Relays • Type: Undercurrent • Coil Voltage: 110-120 VAC • Contact Configuration: 2C DPDT • Mounting: 11 Pin Plug-in • Current Range Monitored: 0.1 - 1 Amp •...

      $0.00
    • Macromatic CUP01A28 Current Monitor Relays

      CUP01A28

      Macromatic

      This product has been DiscontinuedDescription: Current Monitor Relays • Type: Undercurrent • Coil Voltage: 24 VAC • Contact Configuration: 2C DPDT • Mounting: 11 Pin Plug-in • Current Range Monitored: 0.1 - 1 Amp • Current...

      $0.00
    • Macromatic CUP01A62 Current Monitor Relays

      CUP01A62

      Macromatic

      This product has been DiscontinuedDescription: Current Monitor Relays • Type: Undercurrent • Coil Voltage: 110-120 VAC • Contact Configuration: 1C SPDT • Mounting: 8 Pin Plug-in • Current Range Monitored: 0.1 - 1 Amp •...

      $0.00
    • Macromatic CUP01A68 Current Monitor Relays

      CUP01A68

      Macromatic

      This product has been DiscontinuedDescription: Current Monitor Relays • Type: Undercurrent • Coil Voltage: 24 VAC • Contact Configuration: 1C SPDT • Mounting: 8 Pin Plug-in • Current Range Monitored: 0.1 - 1 Amp • Current...

      $0.00
    • Macromatic CUP05A22 Current Monitor Relays

      CUP05A22

      Macromatic

      This product has been DiscontinuedDescription: Current Monitor Relays • Type: Undercurrent • Coil Voltage: 110-120 VAC • Contact Configuration: 2C DPDT • Mounting: 11 Pin Plug-in • Current Range Monitored: 0.5 - 5 Amps •...

      $0.00
    • Macromatic CUP05A28 Current Monitor Relays

      CUP05A28

      Macromatic

      This product has been DiscontinuedDescription: Current Monitor Relays • Type: Undercurrent • Coil Voltage: 24 VAC • Contact Configuration: 2C DPDT • Mounting: 11 Pin Plug-in • Current Range Monitored: 0.5 - 5 Amps • Current...

      $0.00
    Compare Selected