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Graybar Electric Company, Inc. - Company Profile


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Business Type Address Contact Graybar Electric Company, Inc.
Distributor Graybar Electric Company, Inc.
34 N. Meramec Avenue
St. Louis, MO 63105
USA
Web site
Phone: (314) 573-9200
(800) 825-5517

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Abrasives and abrasive products are used to remove surface materials such as metal, ceramics, glass, plastics, and paint. Abrasives and abrasive products include discs, belts, blast machines and sandblasters, as well as sheets, rolls, and hand pads.
AC motor drives interface controllers to AC motors. They match the control signals (voltage and power levels) as well as the signal type (analog or digital). They also provide power conversion, amplification, and the sequencing of waveform signals.
AC power cords carry alternating current from one area to another. There are many different standard plugs and voltages, depending upon the country.
Adhesive tapes and films temporarily or permanently join materials together.
Analog multimeters are instruments that are used to measure electrical quantities such as voltage, current, resistance, frequency and signal power
Analog resistance meters are instruments that measure electrical resistance. They display values on a dial, usually with a needle or moving pointer.
Analog voltmeters are instruments that measure voltage or voltage drop in a circuit. They display values on a dial, usually with a needle or moving pointer.
Audible alarms provide an audible indication of a hazardous situation.
Ballasts are electrical devices that condition the line voltage (amplitude, amperage and waveform) to operate fluorescent and HID lamps. Basically they serve two functions: to provide the starting kick, and to limit the current to the proper value for a particular lamp.
Bare conductor wire and cable is made of conducting materials to carry electric current.
Busways and busbars (conductor bars)  provide current to distant or moving points along the path of an electrification system.
Cable carriers are constructed of flexible links and are used to organize and manage cables and hoses for moving applications.
Cable clamps are used to bundle, clip, clamp, label, guide, and protect wires and cables.
Cable glands are typically single-cable bulkhead modules that allow barrier penetration while providing sealing and strain relief. 
Cable ties hold groups of cables together for support and ease of maintenance.
Cable transits are bulkhead or barrier modules that allow electrical cables to pass through, while providing various levels of sealing, strain relief, and damage protection, depending on the application requirements.
Cable trays are rigid-type trays used as raceways for cables and wires.
Capacitors are electronic components used for storing charge and energy. In their simplest form, capacitors consist of two conducting plates separated by an insulating material called the dielectric.
Circuit breakers are mechanical switching devices capable of breaking currents under specified abnormal circuit conditions.
Cleaning agents and surface treatments includes liquid cleaners, degreasers, strippers, passivators, etchants, solutions and additives for cleaning and surface preparation.
Current leakage testers measure the amount of current that leaks to ground.
Current sensors measure AC and/or DC current levels. They receive current inputs and provide outputs as analog voltage signals, analog current levels, switches, or audible signals.
Data acquisition is the digitizing and processing of multiple sensor or signal inputs for the purpose of monitoring, analyzing and/or controlling systems and processes. Signal conditioning includes the amplification, filtering, converting, and other processes required to make sensor output suitable for rereading by computer boards.
Data loggers and data recorders acquire digital data from sensors and other signals. They are primarily used to store data for subsequent downloads to a host PC, but may also include real-time features such as monitors and alarms.
Digital multimeters (or multi-meters) are used to measure electrical quantities such as voltage, current, resistance, frequency, temperature, capacitance, and time period measurements.
Digital resistance meters are instruments that measure electrical resistance. They use solid-state components and display values digitally.
Digital voltmeters are instruments that measure voltage or voltage drop in a circuit. They use solid-state components and display values digitally.
Distributed and supervisory control systems (DCS / SCADA) are system architectures for process control applications.
Drill bits are drill accessories that are used as rotary cutting tools for drilling holes.
Dynamic Braking Resistors (DBRs) are used to absorb the high amount of energy generated when stopping electric motors in systems such as trains, elevators, etc.
Electrical conduits and fittings are lengths of solid tubing used to house, protect, and cover electrical wiring and cables in power distribution systems.
Electrical insulators, high voltage bushings and porcelain insulator assemblies provide electrical isolation of power line conductors in transmission and distribution (T & D), substation, transformer, capacitor and power protection applications.
Electrical power sensors are used to measure electric power.
Electrical receptacles, outlets, and wall sockets accept plugs and provide current to run electrical devices.
Fiber optic connectors are used to align and join two or more fibers together to provide a means for attaching to, or decoupling from, a transmitter, receiver, or other fiber optic device.
Fiber optic couplers are optical devices that connect three or more fiber ends, dividing one input between two or more outputs, or combining two or more inputs into one output.
Fuse holders are devices for containing, protecting and mounting fuses. Blown fuses can be changed quickly and easily when used in conjunction with a fuse holder.
Fuses protect electrical devices and components from overcurrents and short circuits that occur in improperly operating circuits.
Ground bond testers are electrical safety test devices that perform electrical compliance tests.
Hand tools are manually-operated tools that fit in the hand.
Hipot testers are electrical safety test devices that perform a variety of electrical compliance tests.
Hookup wires are used in low current, low voltage (under 1000 V) applications within enclosed electronic equipment. They are also used in control panels, meters, computers, business machines, and appliances.
HVAC controllers are used to monitor and control heating, ventilation and air conditioning (HVAC) systems in buildings. They monitor indoor environmental factors such as temperature and humidity, and control heating and cooling to maintain desired levels.
ID card readers and ID card encoders are used to transmit personal information onto various forms of storage media and retrieve this data as needed.
Incandescent lamps generate light by passing an electric current through a thin filament wire (usually of tungsten) until the wire is extremely hot.
Industrial adhesives consist of hot melt adhesives, epoxy adhesives, polyurethane adhesives, sealants, thermoset adhesives, UV curing adhesives, silicon adhesives, acrylic adhesives and other related industrial products.
Industrial batteries translate chemical energy into electricity.
Industrial enclosures are used to house electronic components, equipment and devices. They are designed to protect personnel from accidental injury and to prevent the ingress of environmental contaminants.
Industrial fluids are used for heat transfer, lubrication, power transmission and other specialized applications.
Industrial lubricants are oils, fluids, greases and other compounds designed to reduce friction, binding or wear and exclude moisture. Specialized characteristics may enhance thermal conduction across thermal interfaces or reduce electrical resistivity across electrical joints.
Industrial shelters are buildings or structures that are designed to house and protect instrumentation or personnel. Examples include booths, buildings, canopies, garages, and walk-in enclosures.
Industrial storage products include cabinets, containers, coolers, carousels, garages, hoppers, lockers, mezzanines, racks, shelves, shelters, storage tanks, and walk-in enclosures.
Industrial tapes are used for adhesive bonding, thread sealing, masking, packaging, wrapping, electrical insulation, ESD control and other specialized applications.
KVA meters measure the apparent power of AC devices in kilovolt-amperes (KVA). Apparent power is the combination of a circuit’s true power and reactive power.
Ladders are devices that workers use to step up or gain access to elevated surfaces.
Lamps are light sources that emit incoherent light for illumination. There are many different types of products. Examples include fluorescent lamps, halogen lamps, heat lamps, incandescent lamps, LED lamps, projection lamps, spectral lamps, and stage lamps. Specialized and proprietary lamps are also available.
Lighting controls include monitors, communication systems, and other devices for controlling facility lighting systems.
Lighting fixtures and lamp sockets produce artificial light in industrial areas or workspaces, and mechanically hold and electrically connect lamp bulbs to wiring.
Lighting protection systems provide reliable electrical connection to the earth or ground and can vary from simple copper rods to sophisticated electrolytic rod systems with active soil moisture replenishment.
Limit switches are electromechanical or solid state devices that require the physical contact of an object with the switch’s actuator to make the contacts change state.
Megohmmeters generate high voltage, low current signals for testing the breakdown strength of electrical insulation. They are called megohmmeters because the insulating resistance of a properly designed product is expressed in mega ohms (MOmega: Ohms ).
Motor controllers receive supply voltages and provide signals to motor drives that are interfaced to motors. They include a power supply, amplifier, user interface, and position control circuitry.
Multiconductor cables contain two or more conductors, each of which consists of a single wire or combination of wires. Cable shielding is placed around an insulated conductor or group of conductors to prevent electrostatic or electromagnetic interference between the enclosed wires and external fields.
NEMA and IP enclosures are used to house and protect electrical devices and electronic components. NEMA enclosures are rated by the National Electrical Manufacturers Association (NEMA) and designed for hazardous or non-hazardous locations and indoor or outdoor use. Ingress protection (IP) enclosures provide protection against foreign objects and moisture.
Noncontact safety interlock switches couple a moveable guard door with the power source of the hazard. For noncontact actuating interlock switches, the guard door is linked to the control circuit contacts via a magnetic or electronic field.
Panelboards and switchgear are electrical distribution devices that convert incoming electrical power into several smaller circuits and provide overload protection in the form of fuses or circuit breakers.
Power cables are solid or stranded conductors surrounded by insulation, shielding, and a protective jacket.  These cables are designed for high voltages (>600 V).
Power capacitors are used in electrical distribution systems to provide a static source of leading reactive power.
Power or line conditioners regulate, filter, and suppress noise in AC power for sensitive computer and other solid state equipment.
Power connectors transfer AC or DC through a variety of electronic devices and are used in a variety of commercial, industrial, and residential applications. Power connectors range from simple AC or DC inlets and outlets to sophisticated power entry modules
Power strips are used in applications where multiple AC outlets are needed, often without surge or line noise protection.
Power supplies are devices that produce AC or DC power.  This grouping includes current sources, DC power supplies, AC-DC adapters, DC-DC converters, AC power sources, and DC-AC inverters.
Power switches are used to apply power to or remove power from instruments such as large-scale factory equipment.
Power tools include a wide range of devices for fabrication, assembly, construction, and repair. They are usually motor-driven.
Protective relays and monitoring relays detect or monitor for abnormal power system conditions.
Remote terminal units (RTUs) connect directly to sensors, meters, dataloggers or process plants, and collect and transmit data automatically.
Resistors are electrical components that oppose the flow of either direct or alternating current. They are used to protect, operate, or control circuits.
Resistors and potentiometers are passive electronic components that oppose the flow of either alternating current (AC) or direct current (DC). 
Safety sensor switches are placed in enclosures to prevent accidental contact with live electrical connections.
Safety sensors are used for machine safeguarding. Types of safety sensors are break-a-beam switches, interlocks and tag out devices, perimeter guards, photoelectric safety sensors, safety blocks, safety interlock switches, and safety sensor switches.
Safety switches open and close circuits, either manually with an operating mechanism or automatically with a fuse. Typically, safety switches are built into enclosures.
Single phase surge suppressors protect equipment from transient overvoltages present on AC single phase power lines.
Single phase uninterruptible power supplies (UPS) sit between an AC outlet and an electronic device to provide power conditioning, back-up protection, and distribution for electronic equipment loads. They also prevent power disturbances from affecting the performance and life of the electronic device and vital data. 
Smoke detectors are designed to sense the products of combustion. Common types include ionization chambers and photoelectric devices.
Specialty electrical distribution and protection products are specialty or proprietary products related to electrical distribution and circuit protection.
Specialty timers are specialty or proprietary products related to timers and timing devices.
Splice kits are used to establish a connection between two cables.
Surge suppressors are used to protect equipment from transient overvoltages in power, data, and telephone circuits.
Switches are used to allow electric current to flow when closed. When opened, they prevent current flow. Common switch types include pushbutton, rocker, toggle, rotary coded DIP, rotary DIP, key lock, slide, snap action, and reed.
Terminal and junction boxes are used to house electrical components and facilitate wiring. They are T-shaped or rectangular, made from a variety of materials, and available in many different sizes, sealing configurations and mounting styles.
Terminal blocks are modular, insulated blocks that secure two or more wires together. Terminal blocks consist of an insulating body and a clamping device. Their flexibility allows wiring to be centralized and makes it easier to maintain complex control circuits.
Three phase surge suppressors protect equipment from transient overvoltages present on AC three phase power lines.
Three phase uninterruptible power supplies (UPS) operate in conjunction with existing electrical systems to provide power conditioning, back-up protection, and distribution for electronic equipment loads that use three-phase power. 
Transfer switches transfer electrical power back and forth between two power systems or buses such as a utility power line and a backup motor-generator power supply.
Uninterruptible power supplies (UPS) are backup batteries that provide emergency power to electrical systems in case power becomes unavailable. They are connected between a power source (such as an electrical outlet) and the equipment to protect (such as a motor or computer).
Wire and cable harness accessories are used to bundle, clip, clamp, label, guide, and protect wires and cables.
Wire rope and mechanical cable is wound from high-strength metal strands for structural, mechanical actuation and motion control applications.
Wireways and cable troughs are designed to protect electrical wires from dust, dirt, water and oil.
Wiring ducts are rigid trays typically used as raceways for cables and wires within electrical enclosures.