Appliance protection latch

A self-contained electric appliance protection apparatus mountable on a conventional wall-mounted electrical power outlet, the apparatus comprising, in combination:

• a housing including an outboard face on the housing, an inboard face on the housing, and a periphery formed between the inboard and outboard faces to define an interior space of the housing, the outboard face of the housing having a socket integrally formed therein for removably receiving a plug of an appliance, the inboard face of the housing having a plurality of prongs mounted thereon which define a plug for being removably inserted into a conventional wall-mounted electrical power outlet such that the housing is entirely supportable on a wall by the power outlet;
• three wires entirely situated within the interior space of the housing and connected between the socket on the outboard face of the housing and the prongs on the inboard face of the housing, the wires including a hot wire, a neutral line, and a ground line;
• a three pole single throw relay positioned in the interior space of the housing, the relay including two normally open switches including a first normally open switch connected along the hot line and a second normally open switch connected along the neutral line, the relay further including a coil connected to the neutral line for closing the switches of the relay only upon the receipt of power and a third normally open switch connected between the hot line and the coil for continuing the supply of power to the coil upon the receipt of power by the coil and for the duration of the receipt of power by the coil;
• a momentary switch situated on the housing and being electrically connected in parallel with the third normally open switch of the relay for allowing the passage of power to the coil upon the depression of the momentary switch while the prongs of the housing are connected to a live electrical power outlet;
• and
• a manually operated toggle switch situated on the housing and being electrically connected in series with the third normally open switch of the relay with a first orientation for allowing the supply of power to the coil and a second orientation for precluding the supply of power to the coil.