About Industry Designation for Cable Insulation
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About Extension Cords
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Light Duty Extension Cords






Designed for indoor applications, these cords are often used to power appliances. The industry designation is SPT, so they have a flat cord shape.
Cords with a 90° elbow plug fit flush against a wall outlet for use behind machinery or in areas where space is tight.
Cord | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Lg., ft. | Wire Gauge | Current, A | Voltage | Power-Indicating Light | Wd. | Insulation Material | Industry Designation | Specifications Met | Color | Each | |
Straight NEMA 5-15 Plug × NEMA 5-15 Socket | |||||||||||
25 | 12 | 15 | 125V AC | Without Power-Indicating Light | 0.53" | PVC Plastic | SPT-3 | __ | Gray | 00000000 | 000000 |
50 | 12 | 15 | 125V AC | Without Power-Indicating Light | 0.53" | PVC Plastic | SPT-3 | __ | Gray | 00000000 | 000000 |
100 | 12 | 15 | 125V AC | Without Power-Indicating Light | 0.53" | PVC Plastic | SPT-3 | __ | Gray | 00000000 | 000000 |
90° Elbow NEMA 5-15 Plug × NEMA 5-15 Socket | |||||||||||
3 | 14 | 15 | 125V AC | Without Power-Indicating Light | 0.56" | PVC Plastic | SPT-3 | UL Listed | Beige | 0000000 | 0000 |
6 | 14 | 15 | 125V AC | Without Power-Indicating Light | 0.56" | PVC Plastic | SPT-3 | UL Listed | Beige | 0000000 | 0000 |
9 | 14 | 15 | 125V AC | Without Power-Indicating Light | 0.56" | PVC Plastic | SPT-3 | UL Listed | Beige | 0000000 | 00000 |
15 | 14 | 15 | 125V AC | Without Power-Indicating Light | 0.56" | PVC Plastic | SPT-3 | UL Listed | Beige | 0000000 | 00000 |
90° Elbow NEMA 6-20 Plug × NEMA 6-20 Socket | |||||||||||
9 | 12 | 20 | 250V AC | Without Power-Indicating Light | 1.25" | PVC Plastic | SPT-3 | UL Listed, C-UL Listed | Gray | 0000000 | 00000 |
Light Duty Power Cords



Designed for indoor applications, these cords are often used to power appliances.
Cords with a 90° elbow plug fit flush against a wall outlet for use behind machinery or in areas where space is tight.
SPT cords have a flat cord shape so they fit in tight spaces. The numbers 1, 2, and 3 indicate the relative thickness of the insulation. SPT-3 is the thickest, so it is less flexible but more durable than -1 and -2 cords.
Cord | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Wire Gauge | Current, A | Voltage | Lg., ft. | Wd. | Insulation Material | Industry Designation | Temp. Range, °F | Specifications Met | Color | Each | |
NEMA 5-15 Plug × Wire Leads | |||||||||||
18 | 10 | 125V AC | 6 | 0.38" | PVC Plastic | SPT-3 | 0° to 140° | UL Listed, CSA Certified | Black | 00000000 | 00000 |
18 | 10 | 125V AC | 8 | 0.38" | PVC Plastic | SPT-3 | 0° to 140° | UL Listed, CSA Certified | Black | 00000000 | 0000 |
16 | 13 | 125V AC | 6 | 0.44" | PVC Plastic | SPT-3 | 0° to 140° | UL Listed, CSA Certified | Black | 00000000 | 0000 |
16 | 13 | 125V AC | 8 | 0.44" | PVC Plastic | SPT-3 | 0° to 140° | UL Listed, CSA Certified | Black | 00000000 | 0000 |
14 | 15 | 125V AC | 6 | 0.52" | PVC Plastic | SPT-3 | -40° to 140° | UL Listed, C-UL Listed | Beige | 00000000 | 0000 |
90° Elbow NEMA 5-15 Plug × Wire Leads | |||||||||||
16 | 13 | 125V AC | 6 | 0.83" | PVC Plastic | SPT-3 | -40° to 140° | UL Listed, C-UL Listed | Gray | 00000000 | 0000 |