Skip Content

Standby Generator Transfer Switches- Manual

17 products found

Grainger carries manual generator transfer switches and switch kits that, when switched manually, will change the power feed to an electrical panel from the utility company to a portable generator. Choose from a wide range of wattage, amperage and circuit enclosures. Shop Grainger today for manual generator transfer switches to help keep your operation powered up in a power outage.Close

Filter Results By

Viewing as

List
  • Generator Panel, 12-1/2 H x 8-7/8 In. W

    Brand
    SQUARE D
    Item #
    4YZ69
    Mfr. Model #
    QO48M60DSGP
    Generator Panel,12-1/2 H x 8-7/8 In. W
  • Manual Transfer Switch, 60A, 125/250V

    Brand
    RELIANCE
    Item #
    2KEP3
    Mfr. Model #
    31406CRK
    Manual Transfer Switch,60A,125/250V
  • Manual Transfer Switch, 30A, 120/240V

    Brand
    GENERAC
    Item #
    11U454
    Mfr. Model #
    6408
    Manual Transfer Switch,30A,120/240V
  • Manual Transfer Switch, 60A, 125/250V

    Brand
    RELIANCE
    Item #
    2KEP4
    Mfr. Model #
    31410CRK
    Manual Transfer Switch,60A,125/250V
  • Manual Transfer Switch, 60A, 125/250V

    Brand
    RELIANCE
    Item #
    2KEP5
    Mfr. Model #
    30216A
    Manual Transfer Switch,60A,125/250V
  • Manual Transfer Switch, 60A, 125/250V

    Brand
    RELIANCE
    Item #
    2KEP6
    Mfr. Model #
    30310A
    Manual Transfer Switch,60A,125/250V
  • Manual Transfer Switch, 50A, 125/250V

    Brand
    GENERAC
    Item #
    1TGK8
    Mfr. Model #
    6381
    Manual Transfer Switch,50A,125/250V
  • Generator Panel, 12-1/2 H x 8-7/8 In. W

    Brand
    SQUARE D
    Item #
    4YZ68
    Mfr. Model #
    QO48M30DSGP
    Generator Panel,12-1/2 H x 8-7/8 In. W
  • Manual Transfer Swtch, 125/250V, 11-1/2InH

    Brand
    GENTRAN
    Item #
    3GY43
    Mfr. Model #
    6378
    Manual Transfer Swtch,125/250V,11-1/2InH
  • Upgradable Manual Transfer Switch

    Brand
    GENERAC
    Item #
    39FZ01
    Mfr. Model #
    6852
    Upgradable Manual Transfer Switch
  • Upgradable Manual Transfer Switch, Gray

    Brand
    GENERAC
    Item #
    39FY99
    Mfr. Model #
    6854
    Upgradable Manual Transfer Switch,Gray
  • Manual Transfer Switch, 125/250V, 18 In. H

    Brand
    GENERAC
    Item #
    3GY45
    Mfr. Model #
    6379
    Manual Transfer Switch,125/250V,18 In. H
  • Manual Transfer Switch, 10" H, 8" W, 5" D

    Brand
    RELIANCE
    Item #
    422L82
    Mfr. Model #
    C30A1L
    Manual Transfer Switch,10" H,8" W,5" D
  • Manual Transfer Switch, 125/250V, 30A

    Brand
    RELIANCE
    Item #
    422L79
    Mfr. Model #
    306CRK
    Manual Transfer Switch,125/250V,30A
  • Manual Transfer Switch, 10" H, 8" W, 5" D

    Brand
    RELIANCE
    Item #
    422L83
    Mfr. Model #
    C30A4LT3
    Manual Transfer Switch,10" H,8" W,5" D
  • Manual Transfer Switch, 10" H, 8" W, 5" D

    Brand
    RELIANCE
    Item #
    422L81
    Mfr. Model #
    C30A1
    Manual Transfer Switch,10" H,8" W,5" D
  • Manual Transfer Switch, 125/250V, 30A

    Brand
    RELIANCE
    Item #
    422L80
    Mfr. Model #
    310CRK
    Manual Transfer Switch,125/250V,30A
View More
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More