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WebRelay-10 | Industrial Grade Remote Relay Control
5 Year Warranty

WebRelay-10 provides remote relay control to 10 industrial-grade, high-power relays


WebRelay-10™ is a robust, industrial relay board with Ethernet communications. It provides remote relay control through its ten large 15A relays.

The relays can be individually controlled using a standard web browser or by sending commands from a custom control application. It is self-contained with a built-in web server, and requires no external software, additional network modules, or computers.

WebRelay-10 is designed for industrial applications and can be DIN-Rail mounted inside a control cabinet. Tab connectors (1/4 inch) are used for power and relay contact connection.

WebRelay-10 Plus™

The full featured WebRelay-10 Plus has all the features found on WebRelay-10, plus much more. Additional features include an event scheduler, customizable email alerts, two discrete inputs, device logging, and remote temperature monitoring.



  • Ten independent 15A Relays - SPDT (Form C).
  • Built-in web server for browser-based setup and control.
  • No special software or device drivers required.
  • XML status and control page make communications with custom computer applications simple.
  • Can operate as a Modbus/TCP slave.
  • On/Off and Pulse modes.
  • DIN-Rail mountable.
  • LEDs indicate the current relay state.
  • 1/4-inch tab-connectors.
  • Power Supply: 9-28 VDC.
  • UL/CUL listed relays (E197852).
  • WebRelay-10 Plus Additional Features

  • Event scheduler with yearly calendar. Schedule up to 100 events.
  • Customizable email alerts.
  • Up to 8 temperature sensors can be added for environmental monitoring (one temperature sensor included).
  • Dry-contact sensors or switches can be connected for local control of relays or for monitoring external devices.
  • Inputs can be used as counters.
  • Logging; log relay changes, events, Modbus requests, high/low temperatures, input changes, network traffic, and more.
  • Real-time clock, can automatically adjust for daylight savings time, sync with NTP server.
  • System log provides detailed diagnostic information.
  • Simple scripts can be written in BASIC for advanced functionality.
  • Configure manually or with DHCP.
CE listed RoHS compliant Made in the USA

WebRelay-10 Part Numbers (Differences highlighted in green)

X-WR-10R12-I Relays: 10 (15A 277VAC, 30VDC) N/A 9-28VDC
X-WR-10R12-IP Relays: 10 (15A 277VAC, 30VDC) Digital: 2 (0-5VDC)
Temp: 8 (-67°F to 257°F (-55°C to +125°C))

More Information:


Where to Buy

Click "Buy Online" to view part numbers and pricing. WebRelay-10 is available in the USA and internationally, and can be purchased either from us or an Authorized Distributor.

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Warning: May contain chemicals, including Nickel (metallic), known to the State of California to cause cancer and reproductive harm. -



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