Conn. Gen. Stat. § 9-615
(Formerly Sec. 9-333q). Limits on contributions made by political committees established by organizations.
(b) No such committee shall make a contribution or contributions to, or for the benefit of, an exploratory committee, in excess of three hundred seventy-five dollars. Any such committee may make unlimited contributions to a political committee formed solely to aid or promote the success or defeat of a referendum question.
(c) The limits imposed by subsection (a) of this section shall apply separately to primaries and elections and no such committee shall make contributions to the candidates designated in this section which in the aggregate exceed fifty thousand dollars for any single election and primary preliminary thereto.
(d) No political committee established by an organization shall make contributions in any one calendar year to, or for the benefit of, (1) the state central committee of a political party, in excess of seven thousand five hundred dollars; (2) a town committee, in excess of one thousand five hundred dollars; or (3) any political committee, other than an exploratory committee or a committee formed solely to aid or promote the success or defeat of a referendum question, in excess of two thousand dollars.
(e) Contributions to a political committee established by an organization shall be subject to the provisions of section 9-618 in the case of a committee formed for ongoing political activity or section 9-619 in the case of a committee formed for a single election or primary.