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 FEET

50 FEET

75 FEET

100 FEET

150 FEET

 

 

 

 

 

 

0 - 2.0

18

18

16

16

16

2.1

- 3.4

18

18

16

14

14

3.5

- 5.0

18

18

16

14

12

5.1

- 7.0

18

16

14

12

12

7.1

- 12.0

18

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 91494

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

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Harbor Freight Tools 91494 operating instructions Symbology, Extension Cord Length