About Industry Designation for Cable Insulation
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About NEMA Plugs, Sockets, and Receptacles
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Power Cords
Connect equipment and devices to a power supply.
Cords with a NEMA 14-30 or 14-50 plug are often used to power electric vehicles. They have a high current rating.
Cords with a 90° elbow plug fit flush against a wall outlet, so they fit behind machinery or in areas where space is tight.
The insulation on STW and SJTW cords resists water. SRDT cords are for use with high-current equipment, such as ranges and dryers.
Cord | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wire Gauge  | Current, A | Voltage | Lg., ft. | OD | Insulation Material | Industry Designation | Temp. Range, °F | Specifications Met | Color | Each | |
90° Elbow NEMA 14-50 Plug × Wire Leads | |||||||||||
| 8, 6 | 50 | 125V AC/250V AC | 4 | 1.08" | PVC Plastic | STW | 0° to 140° | UL Listed | Black | 000000000 | 000000 |
| 8, 6 | 50 | 125V AC/250V AC | 30 | 1.08" | PVC Plastic | STW | 0° to 140° | UL Listed | Black | 000000000 | 000000 |
| 8, 6 | 50 | 125V AC/250V AC | 36 | 1.08" | PVC Plastic | STW | 0° to 140° | UL Listed | Black | 000000000 | 000000 |
90° Elbow NEMA 14-50 Plug × Spade Terminals | |||||||||||
| 8, 6 | 50 | 125V AC/250V AC | 4 | 0.8" | PVC Plastic | SRDT | 0° to 140° | UL Listed | Black | 000000000 | 00000 |
| 8, 6 | 50 | 125V AC/250V AC | 6 | 0.8" | PVC Plastic | SRDT | 0° to 140° | UL Listed | Black | 00000000 | 00000 |
Premium Straight-Blade Plugs, Sockets, and Receptacles
Built to handle tough, repetitive-use applications, these are more durable than standard straight-blade connectors.
Note: The current rating of your plug should not exceed that of your socket or receptacle.
For technical drawings and 3-D models, click on a part number.
| NEMA Style | Voltage | Current | OD | Wire Connection Type | For Cable OD | Environmental Rating | Specifications Met | Color | Each | |
Grounded | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 14-50 | 125V AC/250V AC | 50A | 2.9" | Screw Terminals | 0.63"-1.31" | IP20 | UL Listed, CSA Certified, UL 94 HB | Black | 0000000 | 0000000 |
| NEMA Style | Voltage | Current | OD | Wire Connection Type | For Cable OD | Specifications Met | Color | Each | |
Grounded | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 14-50 | 125V AC/250V AC | 50A | 3.4" | Screw Terminals | 0.63"-1.31" | UL Listed, CSA Certified, UL 498 | Black | 0000000 | 0000000 |
Straight-Blade Plugs, Sockets, and Receptacles
90° elbow plugs with a rotating face can be plugged in at any angle.
Note: The current rating of your plug should not exceed that of your socket or receptacle.
For technical drawings and 3-D models, click on a part number.
| NEMA Style | Voltage | Current | OD | Wire Connection Type | For Cable OD | Color | Each | |
Grounded | ||||||||
|---|---|---|---|---|---|---|---|---|
| 14-50 | 125V AC/250V AC | 50A | 3.1" | Screw Terminals | 0.43"-1.31" | Gray | 0000000 | 000000 |
| NEMA Style | Voltage | Current | OD | Wire Connection Type | For Cable OD | Features | Color | Each | |
Grounded | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 14-50 | 125V AC/250V AC | 50A | 3.3" | Screw Terminals | 0.63"-1.38" | Rotating Face | Black | 0000000 | 000000 |