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  • 10′ 3/4″ Copper Ground Rod; Other Sizes Available

    Type L copper tube is used for water service and distribution. Can also be used in specialized applications such as fire protection, solar, fuel/fuel oils, natural gas, liquefied petroleum (LP) gas, HVAC, compressed air and vacuum.
    • Durable type L copper
    • For use in residential and commercial water applications
    • For use in above ground potable water supply systems
    • This product is lead free making the elements running through it safe for human consumption
    • Copper is recyclable, aiding in sustainability and reducing waste
  • 4′ T8 Light Bulbs

    • Product Dimensions: ‎ 48 x 8 x 3 inches; .8 Pounds
    • Date First Available: ‎ June 26, 2023
  • 600VAC 320 AMP 4 Wire 7 Jaw Meter Socket (Breaker Box); Other Sizes Available


    Siemens 48707-02 600 VAC 320 Amp 3-Phase 4-Wire 7-Jaw 1-Position Lever Bypass Ringless Meter Mounting Equipment

    General Product Info

    12-Digit UPC
    Product UPC
  • 80/5 Uf Dual Capacitor; other sizes/wattages available


    CAPACITOR RATED FOR UP TO 440 VOLTS, it will work at 370 or 440 VAC and will also run from -40 C. to +70 C. It is SAFETY RATED at 10,000 AFC.

    DUAL RUN CAPACITORS, such as this 80+5 UF, combines two capacitors into one unit. It will power a compressor motor and a fan motor and has three terminals on the top. They are labeled “Herm” for the compressor motor, “Fan” for the fan, and “C” for the common line.

    Run Capacitors work hand in hand with Electric Motors that power the compressors and condensers that make air conditioning work. For this purpose, the Capacitor works the same way as a battery. It stores and releases a large charge very quickly. This released charge gives the motor the spin it needs to start and run correctly.

    As Air Conditioning Capacitors age, they lose their ability to hold a charge and get weaker.

    As the capacitor gets older, the motor may get louder and seem to run slower. If replaced before they get weaker, its possible to lengthen the life of the motor. Eventually, the capacitor will get too weak to start the motor and if the motor can’t start, it can short out. Timely replacement of the capacitor is essential to Air Conditioning Maintenance.


    When replacing a capacitor always be sure to turn off the power to the air conditioning unit and place a screw driver between the terminals of the capacitor to release any stored charge. MaxRun Capacitors are designed to be the correct fit, but it’s best to measure the height and width of the capacitor to double check that the replacement unit matches the original.

  • ACI Sensor; Other sensors available


    The ACI Series Room Thermistor and RTD Sensors are designed specifically for HVAC system temperature control. The room sensors come in thermistor and RTD sensor curves compatible with most BAS systems available today. Room sensors are vented for indoor use with options that include setpoint adjust, push-button override, communication jacks, and display. The ACI Room Sensor should be mounted approximately 5 ft (12.7 cm) above the floor. It can be mounted to a standard back box or directly to the wall using appropriate anchors for the wall covering.  Space Temperature Sensing, Decorative Wall Sensor Applications, Buildings, Schools, Colleges, Commercial Buildings, OEM

    • ±0.36 degrees F (0.2 degrees C) accuracy
    • Five-year warranty
    • Wide selection of thermistor or RTD curves
    • Delta-style room enclosure
    • Digital display option

      • ±0.36°F (0.2°C)

      • ±0.50‚Ñâ (0.28‚ÑÉ)
        Sensor Type:

      • 10 k‚Ѷ Type II & III, 20 k‚Ѷ, 100 k‚Ѷ

      • 100‚Ѷ, 1000‚Ѷ 385 curve
        Temperature Range:

      • 32° to 122‚Ñâ (0° to 50‚ÑÉ)

      • 0.24°F (0.13°C) over five years
        Heat Dissipation:

      • Thermistor, 3 mW/°C (power needed to raise the temperature by 1°C)
        Enclosure Rating:

      • NEMA 1, Plastic

      • Direct to wall or single gang box
        Wiring Terminations:

      • 10″ (0.25m) of 22 AWG wire or terminal strip

      • 0.12 lb (0.05 Kg)

      • CE, RoHs

      • 5 years
  • Ballast 2 Lamp F32-T8; Other Options Available


    ICN2P32N Electronic Fluorescent 2 Lamp Ballast

    Brand PHILIPS
    Power Source Corded Electric
    Minimum Frequency 50 Hz

    About this item

    • Brand: Advance
    • – Family: Centium
    • – Part No.: ICN-2P32-N
    • – UPC: 30781087069128
    • – Voltage: 120 / 277
  • Ballast Lamp Type, 120/277V 26W


    Advance ICF-2S26-H1-LD ICF2S26H1LD  2x26W 4 PIN CFL Electronic Ballast for Hotels, Property Management, City, State, US Government

  • Brown Copper Wire 75′; Different Colors and Lengths Available

    Amperage Rating 225 Amperes
    Color Brown
    Conductor Material Copper
    Conductor Size 3/0
    Jacket Material Nylon
    UPC 711259622218
    Number Of Conductors 1
    Outside Diameter 0.579 inches
    Strands Stranded
    Temperature Rating 90°C
    Type THHN Aught Wire
    Voltage Rating 600 VAC
    Diameter 0.579 Inches
    Weight 0.895 Pounds per Foot
  • Bussman Fuse; other Sizes and Brands Available

    Fuses, AGC Series
    Item #



    FUSE, 6A, 250V, F, 6X32mm, FAST

    AGC Series Information

    • 1/4 x 1‑1/4 Inches
    • 0.005~40 Amps
    • 32VAC/DC or 250VAC/DC
    • Fast Acting
    • UL, CSA Approvals

    Bussmann AGC series are a group of low voltage, general purpose miniature fuses. These fuses are used to protect electronic circuits and components.

    • Optional Axial Leads
    • Glass Tube
    • Nickel‑Plated Brass Endcaps
  • Capacitor 4mfd Oval; Additional Sizes Available


    MARS 12904 4MFD 370V Oval Run Capacitor

    4 Microfarad 370Vac Oval Run Capacitor

    Manufacturer: MARS

    Part Number: 12904

    • Non-PCB Capacitors, Individually Boxed
    • ¼” Quick Disconnect Terminals (Standard)
    • UL & CSA Approved
    • 50 / 60 Hz Operating Frequency, -40 to +70°C Operating Temperature
    • Compatible Replacement for: Obsolete GE / GENTEQ C304 C304L 27L571 27L571BX CPT00076 CPT0076 CPT-0076 97F5704 97F5704BX JARD 12904 MARS 12004 SUPCO CR4X370 325P405H37A15A4ZM9 and other 4 x 370 VAC Oval Capacitors with this uF/Mfd Rating.
  • Ceiling Fan with Pull Chain; Other Sizes and Styles Available

    Width: 52.00″
    Brushed Nickel/Chrome
    52 Ceiling Fan with Light
    The Banyan Casual Ceiling Fan Completes The Look Of Large, Indoor Rooms While Keeping Them Cool And Comfortable. This Indoor Ceiling Fan Features Three Speeds And Whisperwind® Motor Technology To Deliver A Quiet And Powerful Performance. Available In Three Finishes, The Banyan Will Keep The Style Of Each Room Consistent Throughout The Home.
    Item has been discontinued.
    Bulbs: (2) x 60-Watt E12 Candelabra
  • Genteq Fan Motor; other sizes and brands available

    Condenser Fan Motor, 1/3 HP, ECM, 208-230V

  • Ivory Duplex Receptacles 20A 125V; Other Sizes and Colors Available

    • Electrical rating 20A/125V/5-20R/2 Pole/3 Wire. UL and cUL Listed.
    • Durable Construction: Each outlet receptacle is made of high-quality, rugged thermoplastic polycarbonate material to ensure a long service life.
    • Self-Grounding TR Outlet: Tamper-resistant shutter safety mechanism blocks access to power unless a plug is inserted, providing an extra layer of safety in households with children
    • Easy to Install: The wall outlet’s shallow body design fits easily in standard junction boxes. Back and side wire capable.
    • Stylish Upgrade: Modern decorative design is perfect for residential use in houses, apartments, and condos as well as most commercial areas requiring 20-amp receptacles
  • Linear Retrofit Kit; Other Options Available

    Color 5000K
    Brand WareLight
    Indoor/Outdoor Usage Indoor
    Special Feature Dimmable, Frosted
    Light Source Type LED
    Power Source AC
    Light Color White
    Style Modern
    Material Acrylic
    Color Temperature 5000 Kelvin
  • Lithonia Round LED Light; More Styles and Sizes Available

    Brand Lithonia Lighting
    Color 4000K
    Material Acrylic
    Style 50K Hours

    About this item

    • DESIGN: With a low-profile, stay-white acrylic diffuser, the FMLRL LED flush mounts provide general illumination for residential and light commercial applications such as kitchens, offices, utility work areas and stairways
    • ENERGY SAVINGS: Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality of illumination for extended service life
    • CONTROLS: Dimmable to 10%
    • RATINGS/LISTINGS: UL Listed, suitable for damp locations
    • INSTALLATION: Designed for flush-mount installation
  • Low Limit Switch; other options available


    Low Limit Switch an official OEM Rollout Switch for HVAC equipment

Our exceptional customer service and quality products are the reason our clients stay!

A-1 Supply Company has been offering janitorial, environmental and industrial supplies for almost 30 years to commercial businesses, small and large. Clients such as the US Army and Environmental Protection Agency are a great testimony to our services. No organization is too big or too small to take advantage of our phenomenal products.


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