SKU: 620620-J-120
10FT Black Extension Cable NEMA 6-20P to NEMA 6-20R 20A 250V
Black NEMA 6-20 EXTENSION CORDS
620620-J-120
Per unit · USD
Volume pricing
| Quantity | Unit price | Savings |
|---|---|---|
| 1–99 | $27.57 | List price |
| 100–249 | $24.81 | Save 10% |
| 250–499 | $22.06 | Save 20% |
| 500+ | $19.30 | Save 30% |
Need a different length, gauge, or connector?Build a custom cord →
B2B & OEM services
✓Volume pricing & NET terms — breaks start at 10 units
✓BOM partner for OEMs — we work from your spec sheet
✓Approvals expert — UL, CSA, CE, RoHS support available
Hi-pot tested
Every cord we build is hi-pot and continuity tested.
Engineering-led
In-house engineering and compliance set the procedures.
Ships same day
In-stock orders out of East Windsor, CT before 3pm ET.
30-day returns
Plus lifetime workmanship warranty.
| Current (Amps) | 20 Amps |
| Voltage (Volts) | 250 volts |
| Cordage | 12awg-3c SJT |
| Certifications | RoHS |
| Approvals | UL |
| Approvals | cUL |
| Plug (Male) | NEMA 6-20P |
| Connector (Female) | NEMA 6-20R |
| Length | 10 Feet |
| Color | Black |
Certifications & Compliance
About this product
NEMA 6-20 BLACK Extension Cords 20A 250V are available in standard molded lengths, custom low volume mounted lengths and colors, and custom high volume lengths and colors. Standard jacket type is SJT. Rubber jacket is available upon request. BLUE, GREEN, YELLOW and other colors available upon request. 6-20P, 620P, 6-20R, 620R, plug, plugs.
Length
| 10 Feet | 10 Feet |
Current (Amps)
| 20 Amps | 20 Amps |
Voltage (Volts)
| 250 volts | 250 volts |
Cordage
| 12awg-3c SJT | 12awg-3c SJT |
Certifications
| RoHS | RoHS |
Approvals
| UL | UL |
| cUL | cUL |
Plug (Male)
| NEMA 6-20P | NEMA 6-20P |
Connector (Female)
| NEMA 6-20R | NEMA 6-20R |
Color
| Black | Black |
Physical
| weight lbs | 1.55 |
- Download PDF
Spec sheet (PDF)
Generated specification sheet for this part number
10 alternate configurations available in this product line:
620620-J-072
6FT Black Extension Cable NEMA 6-20P to NEMA 6-20R 20A 250V
620620-J-300
25FT Black Extension Cable NEMA 6-20P to NEMA 6-20R 20A 250V
620620-J-300
25FT Black Extension Cable NEMA 6-20P to NEMA 6-20R 20A 250V
620620-J-300
25FT Black Extension Cable NEMA 6-20P to NEMA 6-20R 20A 250V
620620-J-300
25FT Black Extension Cable NEMA 6-20P to NEMA 6-20R 20A 250V
620620-J-300
25FT Black Extension Cable NEMA 6-20P to NEMA 6-20R 20A 250V
620620-J-072
6FT Black Extension Cable NEMA 6-20P to NEMA 6-20R 20A 250V
620620-J-072
6FT Black Extension Cable NEMA 6-20P to NEMA 6-20R 20A 250V
620620-J-072
6FT Black Extension Cable NEMA 6-20P to NEMA 6-20R 20A 250V
620620-J-072
6FT Black Extension Cable NEMA 6-20P to NEMA 6-20R 20A 250V
Typical Application
Power source
NEMA 6-20P plug
10 Feet Black
Powered equipment
NEMA 6-20R connector
Connects a NEMA 6-20P source to a NEMA 6-20R device inlet. Rated 20 Amps at 250 volts.
Countries of Application
| Country | Approval |
|---|---|
| United States | US |
| Mexico | MX |
| Canada | CA |
Our commitment: In-stock cords ship the same day when ordered by 2:30 PM ET. If it doesn't meet spec, we replace it and pay return shipping. Questions during installation? Same number as sales — a real engineer picks up.