Message to Our Customers


Model # G30A25FT4P

Internet # 202669108

25 ft. Generator 30 Amp 4-prong Extension Cord

This item has been discontinued.
The Home Depot no longer carries this specific product.

$69.77 /each



Model # G30A25FT4P

Internet # 202669108

Mighty Cord 30 Amp generator extension cord provides an additional 25 ft. of length when required for home, commercial or recreational use. The cord has a 30 Amp 4-prong twist lock connector for safe, secure use. The cord is a UL listed, heavy duty cord for safe outdoor use.

  • Generator 30 Amp 4-prong twist lock extension cord
  • Twist lock 4-prong male connector for secure connection
  • UL listed heavy duty cord for safe outdorr use
  • 25 ft. length.


Cord Thickness (In.) 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Cord Length (ft.) 
Electrical Product Type 
Extension Cord 
Maximum Amperage (amps) 
30 A 
Number of Conductors 
Number of Outlets 
Product Weight (oz.) 
128 oz 
Voltage (volts) 
Warranty / Certifications
Certifications and Listings 
1-UL Listed 
Manufacturer Warranty 
1 year 


Rated 4.7 out of 5 by 16 reviewers.
Rated 5.0 out of 5.0 by A great Generator extension cord This extension is exactly what I needed to take the 240 volt power from my emergency generator to the heavy duty inlet box on my house. The 30 amp rating of this cord is very believable when you pick this item up. It is heavy. It also will not drop much of the voltage on the way to my refrigerator and sensitive electronics inside the house. There was one surprise when I tried to plug it into my L14-30R inlet box. The inlet box with its flanged inlet connector had a smaller hole than the female end of this cable. The material of the cable's "wings" was easy to carve down a little and then I had a perfect fit. This will enable me to have an easy connection to my generator and my house. Home Depot has been an excellent source for my generator, cables, boxes and extension cords. June 11, 2011
Rated 2.0 out of 5.0 by not really 30 amp This product is described as having a 30 amp rating, but in reality, only the male & female ends are rated 30 amps. The wire itself is only 12 gauge which is only rated for 20 amps. I'm sending it back and will search for a true 30 amp cord. February 2, 2012
Rated 5.0 out of 5.0 by 30amp cord 10AWG The customer review indicating they received a 20amp 12AWG cord was a shipping error on our part. The 25FT Generator 30amp 4-prong extension cord is 10AWG and is UL approved. Rodale September 26, 2012
Rated 5.0 out of 5.0 by This is a well-built heavy duty generator cable. I purchased this cable for use on a backup generator. It hasn't been used yet but from the prior reviews, I'm sure it will perform well. They were out of stock after Hurricane Sandy so I was glad to be able to finally obtain one. (My local independent hardware store doesn't stock them. They wanted to "provide me with connectors and cable to make my own!" No Thanks! I wanted something that was certified to do the job when I need it.) It has the right connectors for my Transfer Panel inlet and the Generator output. (The cable that came with my generator did not.) Would definitely recommend this cable to a friend. April 5, 2013
Rated 5.0 out of 5.0 by Just what I needed for the next power outage. Was what I ordered and is ready for action. Good quality and very affordable. April 22, 2014
Rated 4.0 out of 5.0 by Solid and better value than any other like item I could find. Great Value for the money. Solid build. Would buy again if required. February 26, 2014
Rated 5.0 out of 5.0 by Generator Cable Purchase Product was as described - high quality reasonable value August 21, 2014
Rated 5.0 out of 5.0 by excellent product, as advertised As advertised, works well and good price as compared with others! July 30, 2013
  • 2015-07-01T13:47:15.828-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_16, tr_16
  • loc_en_US, sid_202669108, prod, sort_default
2 >>


Standard Shipping includes delivery by small parcel service. Processing time varies by product.

Orders for this item may be expedited for an additional fee.

Other Delivery Options:

Express and Expedited shipping options are also available. Estimated arrival times are available in checkout.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.