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35mm² Pure Copper Ring Lug Cable — 170A High Current Inverter & Battery Power Wire
35mm² Pure Copper Ring Lug Cable 170A High Current Inverter & Battery Power Wire
Regular price
$21.56 USD
Regular price
$42.94 USD
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$21.56 USD
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35mm² Pure Copper Ring Lug Cable — 170A High Current Inverter & Battery Power Wire
This 35mm² pure copper ring lug cable (AWG 2 equivalent) is factory-crimped with a copper ring terminal, rated for up to 170A continuous current. Designed for 2–3kW inverter systems, high-current lithium battery banks, and industrial power distribution where low resistance and high reliability are essential.
Key Specifications
| Parameter | Value |
|---|---|
| Cross-Section | 35mm² (AWG 2 equivalent) |
| Conductor Material | 99.9% pure copper (fine stranded) |
| Terminal Type | Copper ring lug (hydraulic crimped) |
| Current Capacity | Up to 170A (in free air) |
| Insulation | PVC or silicone (select variant) |
| Temperature Rating | -40°C to +105°C |
| Terminal Hole Size | M8 / M10 / M12 (select variant) |
High-Current Cable Selection
| Cross-Section | Max Current | Inverter @ 12V | Inverter @ 24V |
|---|---|---|---|
| 25mm² | 130A | ~1.5kW | ~3kW |
| 35mm² (this) | 170A | ~2kW | ~4kW |
| 50mm² | 210A | ~2.5kW | ~5kW |
| 70mm² | 270A | ~3kW | ~6kW |
Typical Applications
- 2–3kW inverter battery cables (12V system)
- 3–4kW inverter battery cables (24V system)
- High-current lithium battery bank parallel interconnects
- Industrial UPS battery replacement cables
- Electric vehicle motor controller power cables
- Welding machine and plasma cutter power input
FAQ
Q: What is the voltage drop for 35mm² at 170A over 1 meter?
A: Resistance of 35mm² copper = ~0.524mΩ/m. At 170A: V = 170 × 0.000524 = 0.089V per meter — excellent for 12V and 24V systems.
Q: Do I need a fuse with 35mm² cable?
A: Yes — always fuse within 30cm of the battery positive terminal. Use a 200A ANL fuse or Class T fuse for 35mm² cable in inverter applications.
Package Contents
- 1× 35mm² Pure Copper Ring Lug Cable with Terminal
