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  • Visit CHM Utility Website

    Iowa, Kansas, Missouri, Nebraska

    Wood Pole Equivalents

    Power Transmission Pole: Dead End, H-Frame, A-Frame, and other heavy-duty T-Line structures

  • Visit GAMMA Insulators Website

    Iowa, Kansas, Missouri Nebraska

    Distribution: Clamp Top, Line Post, Pin, Guy Strains, Spool

    Transmission: Dead Ends & Suspensions (Porcelain, Polymer and Glass)

    Station Posts & Bushings: High Voltage Station Posts (Porcelain)

  • Visit Prolec Waukesha Website

    Kansas, Western Missouri

    Power Transformers: Generator Step-Up, Substation, Autotransformers from 5 to 1200 MVA up to 800kV

    Shunt Reactors: Up to 800kV, 120MVAr

    Services: Installation, Maintenance, Relocation, Testing, Condition Assessments, Life Cycle Management, Life Extensions, Oil Processing, Dryouts & Retrofills, Corrective Preventative Maintenance, LTC Retrofits & Repairs

    Components: Variety of transformer components & accessories

  • Visit Intral Website

    Iowa, Kansas, Missouri, Nebraska

    Conductors: AWA & AWAC Cable, AAAC 6201

    Wire: Metallizing, Fastener, Aluminum Clad Steel-Single End, Guy and Messenger Strand

    Cables: Aluminum Clad Steel Stranded

  • Visit MEPPI Website

    Kansas & Western Missouri

    Circuit Breakers: MV Vacuum (15kV - 72kV), MV Gas (15kV - 72kV),HV Gas (115kV - 765kV)

    Switchgear: Gas Insulated (GIS) & Air Insulated (AIS)

    Systems: HVDC, FACTS, BESS, VVC, DER Management

    Substation Monitoring: Power-I

    Service: Breaker, Substation, Turnkey Training, Warranty & Support

    Consulting: Distribution Systems, Electromagnetic Transients, Economic Analysis, Interconnection Analysis, Modeling/Simulation & Control Systems, Power Electronics & Renewables, Project Design, System Resiliency, Testing & Model Validation

  • Visit nVent Website

    Iowa & Nebraska (Commercial & Industrial Only)

    Bus Systems: Isolated phase bus, segregated bus duct and non-segregated bus duct systems

    Switchgear Systems: Arc-Resistant, Low & Medium Voltage, Metal Enclosed

    Enclosure Systems: Pre-Engineering Solutions, Modulator, Integrated, Site-Built Solutions, Relay Protection & Control Panels

  • Visit Scott Website

    Iowa, Kansas, Missouri, Nebraska

    Capacitor Banks: Padmount, Substation & Overhead

    Padmount: Switchgear Enclosures,Primary & Secondary Metering Enclosures, Sectionalizing

    Line Construction Hardware

  • Visit SFPOC Website

    Iowa, Kansas, Missouri, Nebraska

    Fiber Optic Cable: 200μm, ADSS, CENTRUM, LUX, DUAL, PLAST, TRAZ

  • Visit Southern States Website

    Western Iowa, Kansas, Missouri, Nebraska

    Disconnect Switches: Vertical Break, Center Break, Double-End Break, Single-Side Break, Ground, Hookstick, Phase-Over-Phase, Unitized

    Power Switching & Protection: Capacitor, Reactor, Vertical/Horizontal Circuit Switchers, Horizontal Line Switchers, Power Fuses, Switch-Fuse Combinations

    Interrupter Attachments: Load Break Interrupter (LBI) and Load-and-Line Switcher (LLS)

    Mobile Substations: Design or Retrofit Mobile Subs, Capacitor Trailers, Circuit Switcher Trailers, Breaker Trailers, Switch Trailers, Reactor Trailers, etc.

    Capacitor Banks: Open Rack, Metal Enclosed & Containerized

    Grid Security: Ballistic Protection, Asset Monitoring, Airspace Security

    After Sales & Service: Upgrades, Retrofits & Repairs; Site & Field Services; Training; Turnkey Solutions; Spare & Replacement Parts

  • Visit Trench Website

    IKansas, Western Missouri

    Coils: Line Traps & Reactors

    Instrument Transformers: CVT, Current Transformers (Oil & Gas), Voltage Transformers (Oil & Gas), Combined Transformers (Oil & Gas), Power VT’s (Oil & Gas)

    Line Tuners: CVT Tuners

  • Visit Two Explorer’s Website

    Iowa, Kansas, Missouri, Nebraska

    Battery Solutions: AGM, Lithium and Wet Cell

    Battery Racks

    Monitoring Systems