EX-23 4 exhibit23.htm CONSENT OF INDEPENDENT PUBLIC ACCOUNTING FIRM exhibit23.htm
 
 
 


EXHIBIT 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS

We consent to the incorporation by reference in the previously filed Registration Statements on Form S-8 (File No. 333-61229, File No. 333-104785 and File No. 333-164534) of Sevcon, Inc. of our report dated December 20, 2011, relating to our audit of the consolidated financial statements and financial statement schedule which appear in this Annual Report on Form 10-K for the year ended September 30, 2011.

/s/ McGladrey & Pullen, LLP
McGladrey & Pullen, LLP

Boston, Massachusetts
December 20, 2011