Special Features:

This indicator has dual coil (similar to 6625-01-4xx-xxxx w/ single coil) notice "d" in p/n; may be manually or electrically reset; when coil is energized, electrical impulse causes display ball to change to set (white) or fault (black) color; when flux from reset magnet is allowed to flow in circuit, display ball spins to "reset" color which is black; indicator operates with a 50 millisec pulse length; display status is retained after pulse disappears, until reset

Properties:

An electrically activated item specifically designed to indicate the occurrence of a malfunction in a component of an electronic set, central or system. It may indicate the malfunction by a pop-out button (e.G. Ground fault interrupt outlets) or color change by emitted light or displayed in a window. The indicator may utilize a "push to test" button. It does not make quantitative or qualitative tests such a provided by test sets.