is the intermittent opening of closed contacts occurring after initial contact actuation or closure of the contacts due to mechanical rebound, or mechanical shock or vibration transmitted through the [..]

is the minimum current required to maintain closed contacts.

is the product of the number of turns in an electromagnetic coil winding times the current in amperes passing through the winding. AT usually defines the opening and closing points of contact operate [..]

is the moving magnetic member of an electromagnetic relay structure. To top

a steady magnetic field applied to the magnetic circuit of a switch.

is used to define the cantilever portion of the reed switch contained within the glass envelope.

is a spool, coil form or structure upon which a coil is wound.

defines the opening of closed contacts.

is that voltage at which an arc or break over occurs between the contacts.

is the undesired closing of open contacts caused by a metallic bridge or protrusion developed by arcing causing the melting and resolidifying of the contact metal.