can carry a higher current than a 16 gauge cord. (See Table A.)
4.When using more than one exten- sion cord to make up the total length, make sure each cord contains at least the minimum wire size required. (See
Table A.)
5.If you are using one extension cord for more than one tool, add the name- plate amperes and use the sum to determine the required minimum cord size. (See Table A.)
6.If you are using an extension cord outdoors, make sure it is marked with the suffix
7.Make sure the 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 the extension cords from sharp objects, excessive heat, and damp or wet areas.
RECOMMENDED MINIMUM WIRE GAUGE FOR EXTENSION CORDS*
(120/240 VOLT)
NAMEPLATE | EXTENSION CORD | ||||||
| LENGTH |
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AMPERES |
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25’ | 50’ | 75’ | 100’ | 150’ | |||
(at full load) | |||||||
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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 TABLE A voltage drop to five volts at
150% of the rated amperes.
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| Symbology | ||
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| Double Insulated | |
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| Canadian Standards | |
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| Association | |
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| Underwriters Laboratories, Inc. | |
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V~ | Volts Alternating Current | ||
A | Amperes | ||
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n0 xxxx/min. | No Load Revolutions per | ||
Minute (RPM) | |||
SKU 66274 | For technical questions, please call | Page 5 |