Reliance 510D 120/240-Volt 50-Amp 10-Circuit Pro/Tran Indoor Transfer Switch

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Condition: New
SKU: 510D
  • 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.
  • 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.
What's in The Box
  • 120/240-Volt 50-Amp 10-Circuit Pro/Tran Indoor Transfer Switch - 510D
  • Owner's Manual
  • 5-Year Limited Factory Warranty
  • 30 Day Satisfaction Guaranteed
Model 510D
Brand Reliance
Voltage 120/240
Max. Generator Running Wattage 12,500
Phase Single
15A Single Pole Breakers 6
20A Single Pole Breakers 2
20A Doulbe Pole Breakers 1
Max. Combined Load at 125 Vac 100
Max. Combined Load at 250 Vac 250
Single Pole Circuits 10
Double Pole Circuits 5
Max. Load/Circuit from Generator Two 30A and Eight 20A
Max. Load/Circuit from Load Center 30A
Power Inlet None
Recommended Cord Size (Guage) 6
Conduit Size (in.) 1
Conduit Length (in.) 16
Watt Meters No
Cabinet Type Indoor
Weight (lbs.) 20
Dimensions (HxWxD) (in.) 11.25 x 11.75 x 4.5

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