Abstract: A circuit breaker apparatus may be used to interrupt overcurrent and ground fault in a circuit. The circuit breaker apparatus may include an overcurrent coil for tripping the circuit breaker apparatus, a voltage coil also for tripping the circuit breaker apparatus located proximate to the overcurrent coil, ground fault electronics connected to the voltage coil and structured to detect a ground fault in the circuit when the ground fault exceeds a threshold level, and a solid state switch. The ground fault electronics can be structured to send a trip signal to close the solid state switch when a ground fault is detected, the solid state switch is configured to force a current through the voltage coil when the solid state switch is closed, the current being of sufficient magnitude to trip the circuit breaker apparatus.

Abstract: A circuit breaker apparatus may be used to interrupt overcurrent and ground fault in a circuit. The circuit breaker apparatus may include an overcurrent coil for tripping the circuit breaker apparatus, a voltage coil also for tripping the circuit breaker apparatus located proximate to the overcurrent coil, ground fault electronics connected to the voltage coil and structured to detect a ground fault in the circuit when the ground fault exceeds a threshold level, and a solid state switch. The ground fault electronics can be structured to send a trip signal to close the solid state switch when a ground fault is detected, the solid state switch is configured to force a current through the voltage coil when the solid state switch is closed, the current being of sufficient magnitude to trip the circuit breaker apparatus.

Abstract: A circuit breaker apparatus may be used to interrupt overcurrent and ground fault in a circuit. The circuit breaker apparatus may include an overcurrent coil for tripping the circuit breaker apparatus, a voltage coil also for tripping the circuit breaker apparatus located proximate to the overcurrent coil, and ground fault electronics connected to the voltage coil and structured to detect a ground fault in the circuit when the ground fault exceeds a threshold level. The ground fault electronics can be structured to send a trip signal to the voltage coil when a ground fault is detected, and the voltage coil can be structured to trip the circuit breaker apparatus when it receives the trip signal from the ground fault electronics.

Abstract: A circuit breaker apparatus may be used to interrupt overcurrent and ground fault in a circuit. The circuit breaker apparatus may include an overcurrent coil for tripping the circuit breaker apparatus, a voltage coil also for tripping the circuit breaker apparatus located proximate to the overcurrent coil, and ground fault electronics connected to the voltage coil and structured to detect a ground fault in the circuit when the ground fault exceeds a threshold level. The ground fault electronics can be structured to send a trip signal to the voltage coil when a ground fault is detected, and the voltage coil can be structured to trip the circuit breaker apparatus when it receives the trip signal from the ground fault electronics.

Abstract: A power management and monitoring system for controlling an electrical device powered by a power supply is disclosed. The system may include a circuit breaker enclosure box structured to monitor and manage power to the electrical device via a centralized data bus and centralized power bus. The circuit breaker enclosure box may include at least a remotely actuated solid state electronic circuit breaker (ECB) that monitors and manages power to the electrical device and a switch connected to the ECB and capable or remotely bypassing the ECB. The system may also include a display and controller that can remotely monitor and control the electrical device by remotely actuating the ECB.

Abstract: A rocker switch assembly has several rocker shells that define cavities to receive inserts of several varieties that allow the user to provide several rockers in a side-by-side assembly of rocker switches with a wave pattern that allows each switch to be easily identified as to function and/or indicates switch condition. Reversing the orientation of every other rocker shell provides the wave pattern, and the use of different inserts allows variation in the illumination level of individual rocker switches, yet each rocker shell shares a common geometry.

Abstract: An electronic control module has rocker switches arranged in an array above a circuit board that is linked to a plurality of electrical devices through a data bus. The switches are magnetically coupled to individual transducers on the circuit board associated with these electrical devices to operate these devices remotely.

Abstract: An electromagnetic circuit breaker assembly, comprising at least one circuit breaker, is provided with a reverse polarity circuit that reduces the voltage presented to the terminals of the circuit breaker to which it is electrically connected when the terminals are further connected to a source of voltage in reverse polarity. The circuit breaker assembly is tripped due to the reverse polarity set-up, and remains tripped until the polarity is corrected. The electromagnetic coil is continuous provided with sufficient voltage so that the breaker may not be manually reset until the polarity is corrected. Preferably, the breaker is mechanically connected with another circuit breaker to create an assembly that will protect circuitry and devices against both a reverse polarity condition and an overload condition under normal operation. To this end, the reverse polarity circuit does not affect operation of the circuit breaker assembly if the polarity is in accordance with the normal set-up.

Abstract: A switch having independently operable toggle and rocker functions. The switch having a housing, a toggle member pivotally mounted in the housing, the toggle member having upper and lower portions. The upper portion being movable for providing a toggle function of the switch, the lower portion being attached to the upper portion and having at least one first contact element coupled thereto. The switch having a rocker member coupled to the housing for providing a rocker function, the rocker member defining a central opening for receiving the upper portion of the toggle member, and having a second contact element coupled thereto. The switch including a circuit board inside the housing having a first conductive portion adjacent the first contact element, and a second conductive portion adjacent the second contact element. The toggle and rocker members being independently operable for providing toggle and rocker functions of the switch respectively.

Abstract: A control system for electrical devices in a vehicle has solid state output/relay (12) modules with processing and memory capability. The output/relay module (12) is programmable to store configuration data corresponding to predetermined states for the various devices to be controlled. The output/relay (12) module has memory capability including a non-volatile component (EEROM, 47). A solid state input module also has processing capability, and includes memory capability. The input module has selector switches for preselecting a variety of device states. The input module further provides a visual indication of the states for these devices. A data bus (203) provides communication between said input and output modules, and a dongle (201) is selectively connected to said relay module data bus (203) for allowing changes to the configuration data (217) stored therein. The dongale (201) is programmable from a personal computer or work station.

Abstract: An electromagnetic circuit breaker is provided with a pair of magnets on opposing sides of the contacts in the open position. A magnetic field generated by the magnets combines with the magnetic field generated by the electrical arc created upon opening of the contacts during an overcurrent condition sensed by the breaker. The combined magnetic fields deflect the arc current, shifting the arc current away from the contact points and lengthening the path of the arc, thereby increasing the voltage rating of the breaker, by decreasing the intensity of an associated arc current.

Abstract: A switch having independently operable toggle and rocker functions. The switch having a housing, a toggle member pivotally mounted in the housing, the toggle member having upper and lower portions. The upper portion being movable for providing a toggle function of the switch, the lower portion being attached to the upper portion and having at least one first contact element coupled thereto. The switch having a rocker member coupled to the housing for providing a rocker function, the rocker member defining a central opening for receiving the upper portion of the toggle member, and having a second contact element coupled thereto. The switch including a circuit board inside the housing having a first conductive portion adjacent the first contact element, and a second conductive portion adjacent the second contact element. The toggle and rocker members being independently operable for providing toggle and rocker functions of the switch respectively.