We recommend using a single, longer extension cord rather than connecting multiple cords. The extension cord should be properly sized for the equipment’s amperage load. Using an undersized cord or connecting multiple cords can cause excessive voltage drop, overheating, and potential damage to the equipment.
Powerhorse RV Extension Cord, 50ft., 50 Amps, 250 Volts

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- NEMA 14-50P male plug
- 14-50R female outlet
- 50 Amps; 125/250 Volts; 6,250/12,500 Watts
- 6/3 + 8/1 AWG
- Molded plugs for safe connection with strain relief design
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Description
Key Specs
Reviews
Q & A
Warranty
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Product Summary
What's Included
- (1) Powerhorse 50ft., 50 Amp RV Extension Cord
Features + Benefits
- NEMA 14-50P male plug
- 14-50R female outlet
- 50 Amps; 125/250 Volts; 6,250/12,500 Watts
- 6/3 + 8/1 AWG
- Molded plugs for safe connection with strain relief design
- 100% copper wires and weatherproof PVC jacket for excellent performance
- LED indicator tells the power is on
- ETL/cETL listed
Key Specs
| Attribute | Specification |
|---|---|
item# | 5951729 |
Brand | Powerhorse |
Manufacturer's Warranty | 2 year limited warranty |
Ship Weight | 35.0 LB |
Amps | 50 |
Cord Length | 50 ft |
| Attribute | Specification |
|---|---|
Max. Volts | 250 |
Watts | 12,500 |
Product Type | Cord |
UL Listed | Yes |
Product Weight | 33.0700 lb |
Dimensions L x W x H (in.) | 16.34 x 4.53 x 16.34 in |
Reviews
Questions & Answers
Questions
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· a month ago
How many can you connect together to reach your power supply
1 answer-
PowerhorseExpert12· a month ago
Helpful?
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· 6 months ago
What does the green light serve on the end of the extension cord
1 answer-
PowerhorseExpert12· 6 months ago
The light indicates proper ground continuity, confirming the cord is safely connected to a grounded power source.
Helpful?
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· 2 years ago
do you just sell the 6-3/8-1 so in lengths of 30'' no end?
1 answer-
PowerhorseExpert12· 2 years ago
Currently, a 6/3 + 8/1 AWG cord is not available through Northern Tool in any length without the ends.
Helpful?
-
Warranty
Manufacturer's Warranty
2 year limited warranty
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Item # 5951729
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Specifications
50
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30
30
50 ft
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250
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12,500
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7,500
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Cord
Plug
Cord
Cord
Yes
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Yes
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33.0700 lb
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16.34 x 4.53 x 16.34 in
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