Thermally-sensitive overcurrent protective relay including wire connection terminal

A thermally-sensitive overcurrent protective relay comprising:

• a housing case;
• a bimetal strip bendable in response to an operating current flowing through a control circuit of said overcurrent protective relay;
• a movable contact biased by a spring to form a toggle mechanism operable in response to bending of said bimetal strip;
• a lever supporting bracket for mechanically supporting said movable contact at a fulcrum portioon of said lever supporting bracket and electrically connected to said movable contact, said lever supporting bracket including an adjustment mechanism, said adjusting mechanism rotatable at an end portion thereof by turning an adjusting screw for adjusting said operating current;
• and
• a terminal connected to said movable contact, and fixed to said housing case for supplying said operating current to said control circuit through a contact spring for electrically connecting said lever supporting bracket.