OVERCURRENT PASSAGE INDICATOR

摘要

PURPOSE: To obtain an overcurrent passage indicator in which abnormal state can be confirmed visually over omniorientation. CONSTITUTION: An indication body 20 for detecting and indicating an overcurrent flowing through a wire L is constituted three-dimensionally and a rotary shaft 21 is set substantially orthogonally to the horizontal axis and the axis of wire. The indication body 20 can be inverted with respect to the rotary shaft 21 and any one indication face is exposed to the side of a transparent cover 11 mounted on the lower part of body case 10 while being painted with different colors on the upper and lower sides of the rotary shaft 21 in order to indicate the normal and abnormal states. Consequently, the indication body 20 can be confirmed visually through the transparent cover 11 from the side as well as from below.