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Allen-Bradley 1492-RCD2C40


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All Parts Come with 12 Month Warranty

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Warranty Information

All products (new, surplus, and refurbished) are covered by Chief Automation's 1 Year Warranty. The Manufacturer's Warranty does NOT apply.

Shipping Information

We offer free standard shipping. Products located in the U.S. are eligible for expedited shipping, including next day air.

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Product Specifications

brand name Allen-Bradley

The Rockwell Automation Bulletin 1492 Residual Current Device (RCD) is designed to detect earth leakage and provide protection against electrical shock. It is available in both 2-pole and 4-pole configurations, with four sensitivity settings to meet International Electrotechnical Commission (IEC) standards. The 1492-RCD2C40 model, in particular, is a 2-pole device with a sensitivity of 300mA.

Technical Specifications

  • Configuration: 2-pole
  • Sensitivity: 300mA
  • Catalog Number: 1492-RCD2C40
  • Description: Residual Current Device with 2 form C (2-N.O. & 2-N.C.) changeover contacts

Alarm/Error Codes

our research do not provide specific information on alarm or error codes for the 1492-RCD2C40 model. It is recommended to consult the user manual or technical documentation for detailed information on error handling and troubleshooting.

User Manuals

The user manual for the 1492-RCD2C40 model is not explicitly mentioned in our research. It is suggested to contact Rockwell Automation or a certified distributor for access to the user manual or other documentation.


Troubleshooting information for the 1492-RCD2C40 model is not readily available from our research. It is recommended to consult the user manual or technical documentation for detailed troubleshooting procedures.


The 1492-RCD2C40 model is a residual current device and does not require programming. It operates based on its pre-set sensitivity settings to detect earth leakage and trip the circuit breaker.


The installation of the 1492-RCD2C40 model should follow the guidelines outlined in the user manual or technical documentation. It is recommended to consult a certified electrician or Rockwell Automation for detailed installation instructions.

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