CIRCUIT PROTECTING DEVICE

摘要

Disclosed is a circuit protection device. The circuit protection device comprises a case (10), a first circuit protection element (20), and a second circuit protection element (30). An input line (23) of the first circuit protection element (20) and an input line (30) of the second circuit protection element (30) are connected by an input connection part (40), and an output line (24) of the first circuit protection element (20) and an output line (34) of the second circuit protection element (30) are connected by an output connection part (50). The first circuit protection element (20) and the second circuit protection element (30) have a plate shape and are disposed to be adjacent each other and face each other so as to thermally interact with each other and reduce thermal imbalance.