UL 8750 was updated 4/28/2020 to fix a typo in Table 7.6 and to add an exception to Separation of Circuits of Wired Control Circuits described in Supplement SF. The exception allows Class 2, or equivalent, circuits. The Instructions shall also include a recommendation from the manufacturer to assure a cumulative leakage current of less than 3.5mA on the control circuit.
Product Safety Consulting provide solutions to non-compliances
John Allen celebrated his 32nd year of product safety consulting in 2020.
Established in 1988, we assist manufacturers, product developers and designers in obtaining worldwide product approvals and certification.
