Filed by Belden Inc.
                                                            Pursuant to Rule 425
                                    Under the Securities Act of 1933, as amended
                                        And Deemed Filed Pursuant to Rule 14a-12
                           Under the Securities Exchange Act of 1934, as amended
                                                    Subject Company: Belden Inc.
                                  Subject Company's Commission File No.: 1-12280



         This filing relates to a planned merger between Belden Inc. ("Belden")
and Cable Design Technologies Corporation ("CDT") pursuant to the terms of an
Agreement and Plan of Merger, dated as of February 4, 2004 (the "Merger
Agreement"), among CDT, BC Merger Corp. and Belden. The Merger Agreement is on
file with the U.S. Securities and Exchange Commission (the "SEC") as an exhibit
to the Current Report on Form 8-K filed by Belden on February 5, 2004, and is
incorporated by reference into this filing.




     E-mail language (draft) to accompany customer press release attachment:

     "We are very excited to announce today that Belden Inc. and Cable Design
     Technologies (CDT) will merge, forming Belden CDT, Inc. with a combined
     annual turnover of $1.3 billion. As this merger of equal's moves forward,
     Belden CDT, Inc. will combine to offer an array of well known connectivity
     brands for specialty electronics, data networking, telecommunications and
     OEM applications.

     Attached you will find the press release announcing this development.

     This merger continues to strengthen our organization and demonstrates our
     commitment to growth across Europe, Middle East and Africa. Should you have
     any questions or comments, please contact your account manager for further
     detail."

     (Draft end)




                           FORWARD-LOOKING STATEMENTS

         This filing contains, in addition to statements of historical fact,
certain forward-looking statements within the meaning of the Private Securities
Litigation Reform Act of 1995. These forward-looking statements involve risk and
uncertainty. Actual results could differ from those currently anticipated due to
a number of factors including those mentioned in documents filed with the SEC by
both Belden and CDT. Forward-looking statements are based on information
available to management at the time, and they involve judgments and estimates.
There can be no assurance as to the timing of the closing of the merger, or
whether the merger will close at all, or that the expected synergies and cost
savings will be realized. Factors that could cause results to differ from
expectations include the level of market demand for the products of the
companies, competitive pressures, economic conditions in the U.S. and other
countries where the companies operate, working capital needs, information
technology spending, the ability to achieve reductions in costs, price
fluctuations of raw materials and the potential unavailability thereof, foreign
currency fluctuations, technological obsolescence, environmental matters,
industry competition and other specific factors discussed in Belden's Annual
Report on Form 10-K filed with the SEC on March 14, 2003 and CDT's Annual Report
on Form 10-K filed with the SEC on October 29, 2003. Belden and CDT assume no
responsibility to update any forward-looking statements as a result of new
information or future developments.

                   ADDITIONAL INFORMATION AND WHERE TO FIND IT

         CDT intends to file with the SEC a registration statement on Form S-4
that will include a joint proxy statement/prospectus and other relevant
documents in connection with the proposed transaction. Investors and security
holders of CDT and Belden are urged to read the joint proxy statement/prospectus
and other relevant materials when they become available because they will
contain important information about CDT, Belden and the proposed transaction.
Investors and security holders may obtain a free copy of these materials (when
they are available) and other documents filed with the SEC at the SEC's Web site
at www.sec.gov. A free copy of the joint proxy statement/prospectus may also be
obtained (when it becomes available) from CDT at 1901 North Roselle Road,
Schaumburg, IL 60195 or Belden at 7701 Forsyth Boulevard, Suite 800, St. Louis,
MO 63105.

                        PARTICIPANTS IN THE TRANSACTION:

         CDT, Belden and their respective executive officers and directors may
be deemed to be participants in the solicitation of proxies from their
respective stockholders with respect to the proposed transaction. Information
about the directors and executive officers of CDT and their ownership of CDT
capital stock is set forth in the proxy statement for CDT's 2003 annual meeting
of stockholders. Information about the directors and executive officers of
Belden and their ownership of Belden capital stock is set forth in the proxy
statement for Belden's 2003 annual meeting of stockholders. Investors may obtain
additional information regarding the interests of such participants by reading
the joint proxy statement/prospectus when it becomes available.