Reliance 310CDKN Indoor Transfer Switch Kit (30A)

  • Reliance 310CDKN Indoor Transfer Switch Kit (30A)


Reliance 310CDKN Indoor Transfer Switch Kit (30A)



Reliance Controls Pro/Tran 2 Series 310CDKN Manual Transfer Switch Kit includes a 310C transfer switch, PBN30 power inlet, and PC3020 20' power cord. The kit is an ideal way to safely provide power from your generator for up to ten circuits in your existing load center. Configured for one 20A double pole circuit, two 20A single pole circuits, and six 15A single pole circuits. Easy to re-configure. Wattmeters included. LOW pricing and FAST installation.



  • Completely prewired with color-coded wiring for fast and easy installation.
  • Sixteen-inch flexible conduit whip attaches easily to a knockout on the load center - simply select the branch circuits in the load center that are needed in an emergency and connect them to the Pro/Tran 2 wire leads as instructed in the Installation Instructions (see below).
  • Non-defeatable (break-before-make) double-throw Utility/Generator toggle switches for each circuit.
  • Utilizes conventional 1-inch interchangeable circuit breakers to protect each branch circuit when the toggle switch is in the Generator position. (The load center breakers protect the circuits when the toggle switches are in the Utility position.)
  • This model includes one 20A double pole circuit breaker, two 20A single pole circuit breakers, and six 15A single pole circuit breakers.
  • Easily re-configured in the field for up to two 30A and eight 20A single pole circuits, or up to five double pole circuits as needed.
  • Allows for installation of AFCI and GFCI breakers as needed.
  • UL Listed for all popular brands and types of breakers, including AFCI and GFCI.
  • Color-coded wattmeters to help balance and manage the generator load.
  • Rugged powder-coated steel cabinet with six combination 1/2-inch and 3/4-inch knockouts.
  • Includes a hinged non-metallic cover to protect circuit breakers and toggle switches as well as provide a finished appearance.
  • UL Listed to UL Standard 1008 and is suitable for use in accordance with article 702 of the National Electrical Code ANSI/NFPA 70.
  • Five-year limited warranty.


  • 30A NEMA L14-30 configuration.
  • Can be hardwired directly to the transfer switch.
  • Features an exclusive POP-FAST 3/4” knockout design that makes for exceptionally fast installation.
  • Interior provides over 100 cubic inches of wiring space.
  • Slide-out base permits easy 360° access to the terminals of the flanged inlet for fast wiring.
  • Outdoor NEMA 3R enclosure.
  • Water-resistant and bug-proof flanged inlet cover.
  • Non-metallic .150” UV stabilized ABS construction.
  • UL Listed.
  • Five-year limited warranty.


  • 30A power cord with L14-30 plug and connector.
  • Allows up to 20' between your generator and power inlet box.
  • Five-year limited warranty.