Pennsylvania Statutes Title 43 P.S. Labor § 1301.203. Employment of minors

(a) No minor under 14 years of age shall be required to work, or penalized for failure to work, as a seasonal farm worker, except that this subsection shall not apply to any member of an employer's immediate family.

(b) Every minor from the ages of 14 to 17 years inclusive, who is employed or permitted to work as a seasonal farm worker, every employer of such minor, and every school district wherein such minor is so employed, shall be subject to the provisions of the act of May 13, 1915 (P.L. 286, No. 177), known as the “Child Labor Law,”  1 and to the provisions of the act of June 23, 1931 (P.L. 923, No. 309)  2 (relating to child labor), except that no such minor shall be employed between the hours of seven o'clock in the morning and one hour following the end of the school day or any regular school day of the school district wherein he is then a resident, whether or not such minor is registered as a pupil in such school district.