Welcome to the Schneider Electric corporate Website

Select your location

Conext TX

Grid-tie solar inverter (North America)

End-of-Sale Notice

Part number: 878-2801 | 878-3301 | 878-3801 | 878-5001

Conext TX
  • Features

    Easy to install inverter with MPP tracking for shaded arrays

    Available in 2.8, 3.3, 3.8 and 5.0 kW
    Offering easy installation, high performance, clean aesthetics and innovative features, the Conext TX provides great value in a compact high-frequency design. The Conext TX may be installed as a single inverter for a single PV array or in a multiple inverter configuration for large PV systems or three-phase applications.
    Download Conext TX data sheet



    True bankability
    • Warranty from a trusted partner with over 177 years of experience
    • World leader in industrial power drives, UPS and electrical distribution
    • Strong service infrastructure worldwide to support your global needs

    Higher return on investment
    • Flexibility in system to cover full-sun and shaded situations plus high conversion efficiency maximizes return
      on investment

    Designed for reliability
    • Robust design through rigorous Multiple Environmental Over Stress Testing (MEOST) and
      Temperature Humidity Bias (THB)

    • Wide MPPT range with Fast SweepTM MPP tracking for increased array design flexibility
    • Passive cooling, no clearance required between units, requires less wall space
    • Appropriate for outdoor installations (3R)

    Easy to service
    • Integrated with Square D AC/DC disconnect
    • Sealed inverter enclosure can be separated from wiring box allowing AC and DC connections to remain on
      the wall
    • Replacement inverter can easily be re-installed

    Easy to install
    • Easy access to DC (PV) and AC (Utility) connectors
    • Terminals use no hardware, no screws
    • Easily wall mounted using included bracket
    • Integrated 600 V Square D AC/DC disconnect switch
    • Slim product design – 7.5" depth and 16" width
    • Simple communications set up when daisy chaining


    • Residential
    • Small commercial

EcoStruxure™ for Your Business

EcoStruxure lets you thrive in today's digital world. Make better business decisions with scalable and converged IT/OT solutions.

Frequently Asked Questions

Easily find and share the answer you are looking for from our online FAQ service

Need information?

Browse our resource section and find the most useful tools and documents for all our products

Energy and sustainability services

First, envision an energy-efficient, cost-effective and sustainable enterprise. Next, discover our energy and sustainability services, including big data management, to turn this vision into your business reality.

+ Lifecycle Services

From energy and sustainability consulting to optimizing the lifecycle of your assets, we have services to meet your business needs.
Compare products: /