ELECTRICAL CONTROLLER INTERACTING WITH

Brand	Owner	Address	Description
AUROALITE	PowerRail, Inc.	182 Susquehanna Ave. Exeter PA 18643	Electrical controller for interacting with locomotive control, lighting, and warning signals for controlling the operation of warning lights on a locomotive;AUROA LITE;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A selectively protected electrical system includes or operates with a power source, a load, a power driver circuit for controllably transferring power from the power source to the load, the power driver circuit being encapsulated in a potting material, and a controller for enabling and disabling the power driver circuit, the controller being un-encapsulated by the potting material. If a contaminant induced electrical fault occurs in the selectively protected electrical system, the electrical fault is more likely to occur in the un-encapsulated controller, such that the selectively protected electrical system is disabled. The contaminant is inhibited from contacting and inducing an electrical fault in the power driver circuit, thus providing for a controlled failure of the selectively protected electrical system.