POWELL ELECTRICAL SYSTEMS, INC.

BREAKERVIEW

Downloadable computer software for providing a user interface for viewing circuit breaker health, timing, supply and device voltages and currents, diagnostics of circuit breaker performance, recommended corrective actions, and recording maintenance activities in an integral database in the field of electric circuit breakers;BREAKER VIEW;Providing online non-downloadable computer software for providing a user interface for viewing circuit breaker health, timing, supply and device voltages and currents, diagnostics of circuit breaker performance, recommended corrective actions, and recording maintenance activities in an integral database in the field of electric circuit breakers;

BRITESPOT

electronic thermal monitoring device for continuous measurement, logging and storing of temperatures for use in the detection of overheating inside electrical equipment;BRIGHT SPOT; BRITE SPOT;

CIRCUIT BREAKER MONITOR

electronic module for monitoring the online operational performance of electrical switching devices and detecting failures therein by collecting and recording information including contact speeds, operating times, temperatures, humidity, voltages and currents;

DIGICORE

Current transformers; electric voltage transformers; electrical components in the nature of overvoltage protection relays; electrical components in the nature of metering relays;

ECOVIEW

recorded or downloadable computer software and hardware for controlling, monitoring, and protecting electrical switchgear and motor control systems;ECO VIEW;providing temporary use of on-line computer software for controlling, monitoring, and protecting electrical switchgear and motor control systems;

ECOVISOR

Electronic device for measuring internal environmental conditions related to electrical components;ECO VISOR;

EQUIPMENT ENVIRONMENTAL MONITOR

electronic sensor module for monitoring and recording physical conditions in the vicinity of the sensor by collecting, recording, and communicating information including temperature, humidity, particulate and ozone levels;

FLEXGEAR

Electrical components in the nature of multiple voltage switchgear that facilitates interchangeability between manufacturers' products all in the field of electrical power distribution;FLEX GEAR;

FLEXTROL

electronic controls in the nature of Motor Control Centers (MCCs) or enclosures for Motor Control Centers for motor controls housing the power bus, motor starter, fuses or circuit breakers, power disconnect, motor drives, programmable logic controllers or other motor components, including low-voltage, medium-voltage and arc resistant MCCs;

GROUND-GARD

HIGH RESISTANCE NEUTRAL GROUNDS AND DETECTORS FOR ELECTRICAL POWER SYSTEMS;GROUND GUARD;

HIPOXY-2000

thermoset epoxy sold as a component of electrical circuit boards;

ISO-TROL

ELECTRIC MOTOR CONTROL CENTERS;

LV-AR

Electric arc resistant switchgear for use in electrical distribution;

LVSWGR-AR

Electric arc resistant switchgear for use with electrical substations in electrical distribution;LOW VOLTAGE SWITCHGEAR ARC RESISTANT;

MODBUS CURRENT SENSOR

electronic sensor for measuring AC and DC currents and communicating the measured values over an industrial communication protocol;CURRENT SENSOR;

P

Electric Machine Controls, Supervisory Control Equipment, Ground Fault Detectors, Power Distribution Equipment and Switches for Use in the Protection and Control of Power Generating and Distribution Equipment, Valves, Motors and the Like;Metal Protective Housing and Covers for Electrical Control and Distribution Equipment;

PCR

MODULAR BUILDINGS USED TO HOUSE ELECTRICAL AND INSTRUMENTATION EQUIPMENT;

PCR-R

Modular metallic buildings used to house electrical and instrumentation equipment;

PICOVIEW

downloadable software for determining precise location of a partial discharge source within electrical equipment;PICO VIEW;providing on-line non-downloadable software for determining precise location of a partial discharge source within electrical equipment;

PINPOINT

Electronic device, namely, predictive maintenance monitoring device for continuous monitoring for partial discharge within electrical switchgear or bus duct;

POWELL

Electric Machine Controls, Supervisory Control Equipment, Ground Fault Detectors, Power Distribution Equipment and Switches for Use in the Protection and Control of Power Generating and Distribution Equipment, Valves, Motors and the Like;Metal Protective Housing and Covers for Electrical Control and Distribution Equipment;

POWELL ELECTRICAL GROUP

Electric machine controls, supervisory control equipment, namely, voltage transfer switches, electric switchgear, circuit breakers, ground fault detectors for use in electric power distribution;

POWER CONTROL AISLE

Metal structures in the nature of outdoor electrical equipment enclosure;POWER CONTROL;

POWL-VAC AR

arc-resistant electrical switchgears for housing vacuum circuit breakers;POWELL VAC AR; POWLVAC AR;AR;

POWLCOAT

Elastomeric acrylic roof coating system comprised of acrylic latex coatings;

POWLGEAR

Switchgears;

POWLOGIC

PRE-FABRICATED ELECTRICAL SUBSTATIONS AND SWITCHGEAR;POWELL LOGIC;

POWLSMART SUBSTATION

PRE-FABRICATED ELECTRICAL SUBSTATIONS;POWELL SMART SUBSTATION;SUBSTATION;

POWLSSCL

Power electronic and microprocessor based control devices for protecting power transmission systems and distribution systems, for limiting currents, and for reclosing circuit lines, namely, voltage transfer switches, electric switchgear, circuit breakers, and ground fault detectors;

POWLVAC

The mark consists of standard characters, without claim to any particular font style, size or color. needs to be inserted The drawing is amended to appear as follows: POWLVAC;Medium Voltage Circuit Breakers for Industrial Use;POWELL-VAC;

POWLVAC100

Vacuum circuit breakers for incorporation within medium voltage switchgear;POWL VAC 100; POWELL VACUUM 100;

POWLVIEW

recorded or downloadable computer software and hardware for controlling, monitoring, and protecting electrical switchgear and motor control systems;providing temporary use of on-line computer software for controlling, monitoring, and protecting electrical switchgear and motor control systems;

PV SYSTEM 27

electrical switchgears for housing vacuum circuit breakers;SYSTEM 27;

PV SYSTEM 38

electrical switchgears for housing vacuum circuit breakers;SYSTEM 38;

RIGID FRAME E-HOUSE

modular buildings used to house electrical and instrumentation equipment;RIGID FRAME ELECTRICAL HOUSE;

SENTRY

electronic control unit for monitoring of mechanical, electrical and operational conditions inside electrical equipment for verification of safety practices and early detection of safety risks for use in electrical systems, namely, electrical circuits;

SHIPPING DATA LOGGER

electronic data logging device, namely, electronic sensor for use in measuring and storing information on temperatures, humidity, vibrations and shocks occurring during shipment, transport or handling of electrical equipment;

SWITCHGEAR ANALYTICS

integrated computerized system consisting of electronic transducers for measuring critical equipment performance metrics and software used for continuously collecting and analyzing information from transducers and intelligent device sensors within monitored electrical switchgear and its environment for the purpose of supporting predictive maintenance strategies and ensuring maximum utilization of monitored equipment;

THERMALVIEW

recorded or downloadable computer software and hardware for controlling, monitoring, and protecting electrical switchgear and motor control systems;THERMAL VIEW;providing temporary use of on-line computer software for controlling, monitoring, and protecting electrical switchgear and motor control systems;

UB

manufacture of custom-designed electrical bar and cable bus systems for utility and industrial customers;The mark consists in part of the stylized letters UB.;