Need Help? Call 361-888-9101  
   COLUMBIA - CORPUS CHRISTI   
View Cart CART  
 Shop by Category  ( Show All )



Columbia Electric Supply & Customers helped raise $14k for
WARRIOR AND FAMILY SUPPORT CENTER OF S.A. TX. at our 2018 Customer Appreciation Fishing Tournatment

That brings the total donated for the past 8 years to over $77,000.00!


ELECTRICAL MOTOR AND TRANSFORMER RESOURCES
     NEMA Control - Freedom Series - Single-Phase
          http://eatonsliderule.com/free_horsepower_single.aspx


     NEMA Control - Freedom Series - 3-Phase
          http://eatonsliderule.com/free_horsepower_three.aspx


     Wire and Conduit Table
          http://eatonsliderule.com/free_wiresize.aspx


     UL/CSA Rated Contactors & Starters
          http://eatonsliderule.com/xt_horsepower.aspx


     IEC Rated Contactors & Starters
          http://eatonsliderule.com/xt_contactor.aspx


     Overload Relays & Manual Motor Protectors
          http://eatonsliderule.com/xt_protection.aspx


     NEMA Contactor Accessories
          http://eatonsliderule.com/contactor-accessories.aspx


     Medium Voltage Transformer Selection Guide
          Transformer Selection Guide


     Transformer Power Factor Estimator
          Transformer Power Factor Estimator - Transformers appear as varying power factor loads depending on the amount of load connected to their secondary. The lower the secondary load, the lower the power factor appearing on the primary terminals. Higher efficiency transformers have even lower power factors. Use this calculator to plug in published efficiency data and calculate the input power factor of a transformer when unloaded.

     Medium Voltage Switchgear Selection Guide
          Switchgear Selection Guide


     Power Factor ROI Calculator - Learn more about the possibility of lowering your facilities' utility bill
          http://es.eaton.com/PowerFactorROI/index.html

     Total Ownership Cost (TOC)
          Total Ownership Cost


UPS DEVISE RESOURCES
     UPS Efficiency Calculator
          http://powerquality.eaton.com/calculator/


WIRING RESOURCES
     Voltage Drop Calculators
          
Southwire Voltage Drop Calculator
          Eaton Busway Voltage Drop Calculator - Eaton bus duct voltage drop calculator

     Conduit Fill Calculator
          Southwire Conduit Fill Calculator


     ALL-IN ONE ESTIMATING TOOL
          Southwire All-in One Estimating Tool


       Cable Pull Calculator Ver. 3.11 - Estimate and Manage Your Projects with the SIMpull® Cable Pull Calculator
          Southwire Pull Calculator

WIRING DEVICE AND LIGHTING CONTROL RESOURCES
        Leviton Occupancy Sensors - Commercial and Residential
          Occupancy Sensors

     Leviton Sub Metering Line-up - for every application
          Sub Metering

     Leviton's Electric Vehicle Recharge offerings
          Residential Electric Vehicle Recharge
         
Commercial Electric Vehicle Recharge

     Leviton Wet Guard Watertight Devices 
          
Watertight Devices

     Leviton UL 1449 3rd 
          Surge Protective Devices       


     Leviton's Dimming Options - For all types of Residential and Commercial Applications
          Dimming Options  
 




Top Sellers


EMT CONDUIT
CONDUIT
EMT3/4
EMT

Shop Now  


RIGID/IMC CONDUIT BUSHING
BRIDGEPORT FITTINGS INC
326
2-IN PLSTC INS BUSH

Shop Now  


CONDUIT LOCKNUT
BRIDGEPORT FITTINGS INC
106S
2IN STL CND LOCKNUT

Shop Now  


CABLE
COPPER & ALUM WIRE & CABLE
THHN6STRGRN
*

Shop Now  


METALLIC SQUARE BOX
THOMAS & BETTS
52171-1/2-3/4E
(232)4SQ BOX 2-1/8 D COMBO

Shop Now  


METALLIC SQUARE BOX COVER
THOMAS & BETTS
52C1
(752)4SQ FLAT BLANK COVER

Shop Now  




  2018 GUIDED WINNERS
  Congratulations to the 2018 GUIDED winners! 1st Place - OBT; 2nd Place - Flaming Flamingos; 3rd Place - IES TX Solar; 

  2018 CALCUTTA WINNERS
  Congratulations to the 2018 CALCUTTA winners! 1st Place - Alachingada 15.84 lbs; 2nd Place - Fish On 15.67 lbs; 3rd Place - Al's Affordable Buildings 14.83 lbs; 

  2018 FLOUNDER WINNERS
  Congratulations to the 2018 FLOUNDER winners! 1st Place - Rob D. 3.80 lbs; 2nd Place - Jason King 3.79 lbs; 3rd Place - Hunter Stipp 3.50 lbs; 

  2018 TROUT WINNERS
  Congratulations to the 2018 TROUT winners! 1st Place - Mark Manuel 4.89 lbs; 2nd Place - Carl Montemayor 4.52 lbs; 3rd Place - Carl Patteson 4.12 lbs; 

  2018 REDFISH WINNERS
  Congratulations to the 2018 REDFISH winners! 1st Place - Mark Manuel 8.07 lbs; 2nd Place - Jesse Castillo 7.72 lbs; 3rd Place - AJ Villajbos 7.28 lbs; 

  8th Annual Columbia Electric Supply Customer Appreciation Fishing Tournament
  Columbia Electric Supply , Customers and Vendors raised $14,000.00 at their annual event this year to Support WARRIOR AND FAMILY SUPPORT CENTER in Memory of Wayne Caraway. This brings the total Donated for the past 8 years to over $77,000.00. A special thanks to all Columbia Employees, Family, Customers and Vendors for all their hard work. 
Show all



COLUMBIA ELECTRIC SUPPLY 218 OMAHA ST. CORPUS CHRISTI, TX 78408 | Tel: 361-888-9101 | Fax: 361-888-4176 | customerservice@columbiatx.com
Terms of Use | Terms and Conditions
3.5.4