6.If you are using an extension cord outdoors, make sure it is marked with the suffix “W-A” (“W” in Canada) to indicate it is acceptable for outdoor use.

7.Make sure your extension cord is properly wired and in good electrical condition. Always replace a damaged extension cord or have it repaired by a qualified electrician before using it.

8.Protect your extension cords from sharp objects, excessive heat, and damp or wet areas.

RECOMMENDED MINIMUM WIRE GAUGE FOR EXTENSION CORDS*

(120 VOLT)

NAMEPLATE

 

EXTENSION CORD LENGTH

 

AMPERES

 

 

 

 

 

 

(At Full Load)

 

 

 

 

 

 

 

 

25

50

75

 

100

150

 

 

Feet

Feet

Feet

 

Feet

Feet

0 – 2.0

18

18

18

 

18

16

2.1

– 3.4

18

18

18

 

16

14

3.5

– 5.0

18

18

16

 

14

12

5.1

– 7.0

18

16

14

 

12

12

7.1 – 12.0

16

14

12

 

10

-

12.1

– 16.0

14

12

10

 

-

-

16.1

– 20.0

12

10

-

 

-

-

FIGURE C

* Based on limiting the line voltage drop

 

 

to five volts at 150% of the rated amperes.

 

 

 

 

 

 

 

 

 

 

SYMBOLOGY

V~

A

Double Insulated

Canadian Standards Association

Underwriters

Laboratories, Inc.

Volts Alternating Current

Amperes

no

No Load Revolutions

xxxx/min.

per Minute (RPM)

 

SKU 91924

For technical questions, please call 1-800-444-3353.

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Harbor Freight Tools 91924 manual Symbology, Recommended Minimum Wire Gauge for Extension Cords, Volt