Filed under Rule 424(b)(3), Registration Statement No. 333-169633

Pricing Supplement No. 1 - Dated Wednesday, November 14, 2012 (Prospectus Dated September 29, 2010 and Prospectus Supplement Dated November 13, 2012)

 

CUSIP

 

 

 

 

 

Gross

 

Net

 

Coupon

 

Coupon

 

Coupon

 

Maturity

 

1st Coupon

 

1st Coupon

 

Survivor’s

 

Product

Number

 

Principal Amount

 

Selling Price

 

Concession

 

Proceeds

 

Type

 

Rate

 

Frequency

 

Date

 

Date

 

Amount

 

Option

 

Ranking

26442KAA4

 

[ ]

 

100.000

%

1.800

%

[ ]

 

Fixed

 

2.600

%

Semi-Annual

 

12/15/2022

 

06/15/2013

 

$

14.30

 

Yes

 

Senior Unsecured Notes

 

Redemption Information: Non-Callable

 

Duke Energy Corporation

 

Trade Date: Wednesday, November 21, 2012 @ 12:00 PM ET

 

Duke Energy Corporation

 

 

Settlement Date: Tuesday, November 27, 2012

 

Duke Energy InterNotes

 

 

Minimum Denomination/Increments: $1,000.00/$1,000.00

 

Due One Year or More from Date of Issue

 

 

Initial trades settle flat and clear SDFS: DTC Book Entry only

 

Prospectus Supplement Dated November 13, 2012

 

 

DTC Number 0235 via RBC Dain Rauscher Inc.

 

to Prospectus Dated September 29, 2010

 

 

 

 

 

 

 

Agents: BofA Merrill Lynch, Incapital, LLC, Citigroup, Edward D. Jones & Co., L.P., Morgan Stanley, RBC Capital Markets, LLC, UBS Investment Bank, Wells Fargo Advisors, LLC

 

 

 

 

 

If the maturity date or an interest payment date for any note is not a business day (as such term is defined in the Prospectus Supplement), principal, premium, if any, and interest for that note is paid on the next business day, and no interest will accrue from, and after, the maturity date or interest payment date.

 

 

 

 

 

Investors should read this preliminary pricing supplement in conjuction with the Prospectus and Prospectus Supplement.

 

 

 

 

 

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