
6.If you are using an extension cord outdoors, make sure it is marked with the suffix 
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  | 18  | 14  | 12  | 
  | 10  | -  | 
12.1 – 16.0  | 14  | 12  | 10  | 
  | -  | -  | 
16.1 – 20.0  | 12  | 10  | -  | 
  | -  | -  | 
*Based on limiting the line voltage drop to five volts at 150% of the rated amperes.
FIGURE D
SYMBOLOGY
Double Insulated
V~
A
Canadian Standards Association
Underwriters
Laboratories, Inc.
Volts Alternating Current
Amperes
noNo Load Revolutions xxxx/min. per Minute (RPM)
FIGURE E
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