AIRCRAFT SOLID STATE POWER CONTROLLER AND METHOD OF MONITORING THE TEMPERATURE OF A SOLID STATE SWITCH IN AN AIRCRAFT SOLID STATE POWER CONTROLLER

TEMPERATURE SENSING DEVICE FOR A HIGH VOLTAGE DISCONNECTING SWITCH AND HIGH VOLTAGE DISCONNECTING SWITCH INCLUDING A TEMPERATURE SENSING DEVICE

Monitoring method for an electric power transmission device

Methods for estimating a property of an electrical switching device, devices for implementing these methods

SWITCHING SYSTEM TEMPERATURE MEASUREMENT

Circuit breaker opening/closing assistance apparatus

Method for operating a medium voltage circuit breaker or recloser and medium voltage circuit breaker or recloser itself

Power contactor and method for producing a housing body for the power contactor

Miniature circuit breaker, control method thereof, and control system thereof

DISCONNECT SWITCH BLADE ELECTRONIC INFORMATION SENSOR SYSTEM FOR DETECTING BLADE PERFORMANCE AND FOR ENSURING PROPER BLADE CLOSURE

Fault monitoring systems and methods for detecting connectivity faults

Temperature indicator for electrical equipment

Electric wire protection device

Electric-wire protection device

Contactor health monitoring systems and methods

Advanced cooling system for electrical equipment

Switching device for operating at least one load

Temperature indicator for electrical equipment

Electronic trip units powered by current transformers and circuit breakers comprising the same

Remote disconnect switch assembly

Thermal trip assembly and circuit interrupter including the same

Circuit interrupter including thermal trip assembly and printed circuit board Rogowski coil

Main circuit part of vacuum circuit breaker with self-powered temperature sensor assembly

Device for protecting a user

Electromagnetic operation device for vacuum circuit breaker

Temperature indicator for electrical equipment

Circuit breaker including an electronic trip circuit, a number of temperature sensors and an over-temperature trip routine

Remote disconnect switch assembly

TRANSFER SWITCH MONITORING DEVICE AND METHOD

Temperature indicators utilizing trace materials

Electrical switchgear providing improved infrared predictive/preventive maintenance

SWITCHING DEVICE FOR SWITCHING AT LEAST ONE CURRENT

Device for housing and connection of accessories for switches

Sensor attached IC tag application high voltage equipment

Circuit breaker integral temperature monitoring for advance detection of defective power conductor connections

Burden resistor temperature compensation algorithm

Protection device for load circuits

State grasp device, and switching control device of power switching apparatus employing the state grasp device

Thermal trip device and circuit breaker using the same

Contactor for welding wire feeder

Wireless system for one or more electrical switching apparatus

Leakage monitoring system