Transfer Switches

Generator Transfer switches provide a seamless transfer of power from utility power to an alternate source, usually a generator. Dependable load transfer is essential in any power generation application. These units need to be long lasting, reliable, and require little maintenance to provide the important connection between the power supply and the assets that depend on it. Depco carries both automatic and manual transfer switches from leading manufacturers.

  • Placeholder

    New Thomson TS880-3000 3000 Amp Transfer Switch

    ETA: June 9, 2025
    Volts:
    Phase: Three Phase
    Depco Item # 20242

  • Thomson 1600A Three Phase NEMA 3 Transfer Switch #20194

    New Thomson TS870-1600B 1600 Amp Transfer Switch

    ETA: June 2, 2025
    Volts:
    Phase: Three Phase
    Depco Item # 20194

  • Thomson 1200A Three Phase NEMA 3 Transfer Switch #20192

    New Thomson TS870-1200B 1200 Amp Transfer Switch

    ETA: July 4, 2025
    Volts: 277/480
    Phase: Three Phase
    Depco Item # 20192

  • Low Hour Onan OT1200 1200 Amp Transfer Switch

    Low Hour Onan OT1200 1200 Amp Transfer Switch

    Volts: 277/480
    Phase: Three Phase
    Depco Item # 16331

  • Good Used Caterpillar CTG 800 Amp Transfer Switch

    Good Used Caterpillar CTG 800 Amp Transfer Switch

    Volts: 120/208
    Phase: Three Phase
    Depco Item # 18311

  • New Thomson TS870 800 Amp Transfer Switch

    New Thomson TS870 800 Amp Transfer Switch

    ETA: May 16, 2025
    Volts: 277/480
    Phase: Three Phase
    Depco Item # 20197

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  • New Thomson TS870 800 Amp Transfer Switch

    New Thomson TS870 800 Amp Transfer Switch

    ETA: May 16, 2025
    Volts: 277/480
    Phase: Three Phase
    Depco Item # 20198

  • New Thomson TS870 800 Amp Transfer Switch

    New Thomson TS870 800 Amp Transfer Switch

    ETA: May 16, 2025
    Volts: 277/480
    Phase: Three Phase
    Depco Item # 20199

  • New Thomson TS870 800 Amp Transfer Switch

    New Thomson TS870 800 Amp Transfer Switch

    ETA: May 16, 2025
    Volts: 277/480
    Phase: Three Phase
    Depco Item # 20200

  • ASCO Series 4000 600 Amp Transfer Switch

    Like New ASCO Series 4000 600 Amp Transfer Switch

    Volts: 277/480
    Phase: Three Phase
    Depco Item # 18453

  • Onan 0306-4409-18 600 Amp Transfer Switch

    Good Used ASCO Series 300 600 Amp Transfer Switch

    Volts: 277/480
    Phase: Three Phase
    Depco Item # 18473

  • New Thomson TS870 600 Amp Transfer Switch

    New Thomson TS870 600 Amp Transfer Switch

    Volts:
    Phase: Three Phase
    Depco Item # 20083

  • New Thomson TS870 400 Amp Transfer Switch

    New Thomson TS870 400 Amp Transfer Switch

    Volts:
    Phase: Three Phase
    Depco Item # 20136

  • New Thomson TS870 400 Amp Transfer Switch

    New Thomson TS870 400 Amp Transfer Switch

    Volts:
    Phase: Three Phase
    Depco Item # 20137

  • Like New Onan OTPCC-5602422 400 Amp Transfer Switch

    Like New Onan OTPCC-5602422 400 Amp Transfer Switch

    Volts: 277/480
    Phase: Three Phase
    Depco Item # 18472

  • New Caterpillar CTS 400 Amp Transfer Switch

    New Caterpillar CTS 400 Amp Transfer Switch

    Volts: 120/208
    Phase: Three Phase
    Depco Item # 19066

  • New Thomson TS870 400 Amp Transfer Switch

    New Thomson TS870 400 Amp Transfer Switch

    Volts:
    Phase: Three Phase
    Depco Item # 20082

  • Low Hour ASCO Series 7000 260 Amp Transfer Switch

    Low Hour ASCO Series 7000 260 Amp Transfer Switch

    Volts: 277/480
    Phase: Three Phase
    Depco Item # 16582

  • Placeholder

    ASCO Series 300 260 Amp Transfer Switch

    Volts: 277/480
    Phase: Three Phase
    Depco Item # 16583

  • Like New  OG-PGP250G 250 Amp Transfer Switch

    Like New OG-PGP250G 250 Amp Transfer Switch

    Volts: 277/480
    Phase: Three Phase
    Depco Item # 15776

  • Like New ASCO 300 Series 225 Amp Transfer Switch

    Like New ASCO 300 Series 225 Amp Transfer Switch

    Volts: 277/480
    Phase: Three Phase
    Depco Item # 14027

  • Kohler KCT-ACTA-022S 200 Amp Transfer Switch

    Good Used Kohler KCT-ACTA-022S 200 Amp Transfer Switch

    Volts: 120/208
    Phase: Three Phase
    Depco Item # 17117

  • ASCO Series 300 200 Amp Transfer Switch

    Good Used ASCO Series 300 200 Amp Transfer Switch

    Volts: 120/240
    Phase: Three Phase
    Depco Item # 18304

  • Good Used Onan OT150 150 Amp Transfer Switch

    Good Used Onan OT150 150 Amp Transfer Switch

    Volts: 277/480
    Phase: Three Phase
    Depco Item # 13962

  • New Surplus Spectrum SCT-AMTA-0070S 70 Amp Transfer Switch

    New Surplus Spectrum SCT-AMTA-0070S 70 Amp Transfer Switch

    Volts: 277/480
    Phase: Three Phase
    Depco Item # 17917

  • New Surplus ASCO 302B1609AC 30 Amp Transfer Switch

    New Surplus ASCO 302B1609AC 30 Amp Transfer Switch

    Volts: 277/480
    Phase:
    Depco Item # 14028