Key Features
- 2-prong Non-Polarized NEMA 1-15 electrical plug
- Designed to power devices that accept a IEC320 C7 female connector
- 1.8 Meter / 6 Feet cord length
Documentation
- Technical Drawing
- Certificate of Compliance
- Certificate of Origin
- REACH Compliance
- RoHS Compliance
- Prop 65 Declaration
- WEEE Compliance
- Product Lifecycle Statement
- ISO 9001:2015 QMS Certificate
Specifications
| Male Plug | NEMA 1-15 |
| Female Connector | IEC320 C7 |
| Polarization | Non-Polarized |
| Voltage | 125 Volts |
| Amperage | 7 Amps |
| Length | 1.8 Meter / 6 Feet |
| Tolerance | ± 50 mm / ± 2 inches for molded cords± 100 mm / ± 4 inches for mechanical cords |
| Conductor Size | 18 AWG |
| Conductor Count | 2 wires |
| Conductor Color Code | Black, White | North American Color Code (NACC) |
| Outside Diameter | 6.6-7.0mm |
| Cable Jacket | North America SPT-2 |
| Jacket Material | PVC |
| Jacket Temperature Rating | 105° C |
| Color | Black |
| Testing | Each cord is tested for dielectric voltage-withstand (Hi-Pot), polarization and continuity. |
| Packaging | Hanked & Tied |
| Certification(s) | US & Canada - cULus |
Application Notes
NEMA 1-15 to IEC320 C7 power cords are designed to deliver 125V AC power from a standard two-slot North American outlet to compatible equipment. The NEMA 1-15 male plug features a two-blade, non-grounding configuration commonly used in residential, office, and light-duty commercial environments.
These cords are used with devices that are designed for two-conductor power connections. Common applications include small electronics, lighting, portable equipment, consumer appliances, and OEM devices that do not require a grounded power connection.
In commercial and OEM applications, NEMA 1-15 cords are often used where compact equipment requires a simple, low-profile connection to standard utility power. When paired with a compatible IEC320 C7, this cord provides a reliable and economical solution for powering equipment from widely available 125V outlets.
NEMA 1-15 plugs may be either polarized or non-polarized. A polarized plug has one blade wider than the other, ensuring the plug can only be inserted into an outlet in one orientation. This maintains proper hot and neutral conductor alignment for equipment designed with polarization requirements. Non-polarized plugs use two blades of equal width and may be inserted in either direction, which is acceptable for devices that do not depend on a specific hot/neutral orientation.
Because the NEMA 1-15 configuration does not include a grounding conductor, it should only be used with equipment specifically designed for two-wire power input. Devices requiring a safety ground should instead use a NEMA 5-15 grounded power cord.
Product FAQs
What devices use NEMA 1-15 power cords?
NEMA 1-15 power cords are commonly used with lightweight electronics and appliances that do not require a grounding conductor. Typical examples include lamps, clocks, chargers, small office devices, and double-insulated consumer electronics.
Can a NEMA 1-15 plug be used in a grounded outlet?
Yes. NEMA 1-15 plugs can be inserted into both two-slot outlets and standard North American NEMA 5-15 grounded outlets commonly found in homes and offices. The grounding contact in the outlet is simply not used.
Is a NEMA 1-15 power cord grounded?
No. NEMA 1-15 plugs have two flat blades and do not include a grounding pin. They are intended for equipment designed to operate safely without a ground connection, such as double-insulated devices.
What is a polarized NEMA 1-15 plug?
A polarized NEMA 1-15 plug has one blade wider than the other so it can only be inserted into an outlet in one direction. This ensures the hot and neutral conductors remain properly aligned for devices designed with polarization requirements. Non-polarized plugs have two blades of equal width and can be inserted in either orientation.
What is the difference between NEMA 1-15 and NEMA 5-15?
The NEMA 1-15 configuration uses two flat blades and provides a non-grounding connection. The NEMA 5-15 configuration adds a third round grounding pin and is used for equipment that requires a safety ground.
