

Ultra Flex 1/0 Welding Cable
- According to IEC and BS Standard
- Approved by ISO, CE, SGS
- Place of Origin: Henan, China
- Number of Cores:1
- HS Code: 8544492100
- Packing: 100 Meters
- In Stock
- 450/750V
6 $ / Meter
5
- Product Details
1/0 welding cable is a specific type of cable used primarily in welding applications. The “1/0” designation refers to the American Wire Gauge (AWG) size of the cable, indicating a particular thickness of the wire.1/0 awg welding cables are made of thin strands of copper wire insulated with rubber or EPDM, which are usually more flexible than other types of industrial cables and are resistant to high temperatures, oils, and various chemicals. In addition to welding, 1/0 gauge welding cables can also be used in other applications that require high currents and flexible connections, such as battery mounting, solar panels, and certain automotive applications.
- Specification
- 1/0 Welding Cable Diameter: 9.5 mm
- Test Voltage: 2.5KV/5Min
- Temperature Range: Max 90°C, Min -40 °C
- Conductor Resistance: ≤ 0.33(Ω/KM)
- Construction
- Conductor: Plain annealed copper Class 5
- Insulation: Rubber
- Color: Black and Red
- Parameter
FAQ
What is the amperage rating of 1/0 welding cable?
For welding applications (intermittent duty), 1/0 cable is typically rated between 285A and 350A, depending on the duty cycle. For continuous power transmission (e.g., battery banks), it is generally rated around 150A to 170A to prevent overheating.
Should I choose 1/0 or 2/0 cable?
Choose 2/0 if your application exceeds 300A or requires a long cable run (>15 ft) to minimize voltage drop. Choose 1/0 for lighter weight and cost-efficiency in applications under 250A-285A.
What is 1/0 welding cable used for?
1/0 welding cable is used to connect welding machines to electrode holders and work clamps, delivering high current with flexibility.
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