LTP6300DCNC 63AMP Digital Plasma Cutter With CNC Torch 20ft Cable
- 63 A output, 20 to 63A DC on 220/240V
- 3/4 inch clean cut, 1 inch severance on 220/240V
- 3/8 inch clean cut, 1/2 inch severance on 110/120V
- Dual voltage, 110-125V and 215-245V, automatic
- Needs over 70 PSI at 4.0 SCFM of air
- Non-HF blowback start, CNC interface with THC and ARC OK
- 3-year limited warranty, with 1 year new replacement
Updated 2 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A dual voltage plasma cutter built for CNC tables, with a hand torch configuration as an option. The torch cable length is stated in three different ways in the listing.
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ASIN: B0DDHMLJW2Model: LTP6300DCNCCategory: Plasma Arc Cutting Equipment
Overview
A fabricator feeding a CNC plasma table gets a plasma cutter with a pre-installed CNC interface and a blowback start that avoids high frequency interference. A drag cut feature and an air filter regulator are built in.
One machine runs on household or shop power and cuts clean from thin sheet to thick plate on the higher voltage, which gives it unusual flexibility. The limitation is conflicting torch cable lengths and drag cut consumables sold separately.
Who it's for
Fabricators who cut mild steel, stainless, copper or aluminum will use the high-voltage thickness rating, and CNC owners get the THC and ARC OK signals. Casual users with only a small compressor should check the air requirement first.
Pros and cons
- Dual voltage, automatic switching
- Non-HF start avoids CNC interference
- THC and ARC OK signals pre-installed
- Cuts several metals
- Torch cable length stated inconsistently
- Drag cut consumables sold separately
- Needs a strong air supply
- Lower thickness on 110V
Performance notes
Cut thickness follows the supply voltage and the output current: the higher voltage reaches thicker plate and the lower voltage tops out at a thinner cut. The air supply must meet the stated pressure and flow, or the arc will struggle. Pilot arc and post-flow times can be adjusted to cut through mesh and to cool the torch.
Specifications
| Model | LTP6300DCNC |
|---|---|
| Capacity & performance | |
| Output current | 20 to 63A DC on 220/240V; 20 to 35A DC on 110/120V |
| Post-flow time adjustment | 2 to 10 s |
| Power & efficiency | |
| Input voltage | 110-125V and 215-245V, automatic dual voltage |
| Compatibility & installation | |
| CNC interface | Pre-installed, THC and ARC OK signals |
| Warranty & support | |
| Warranty | 3-year limited, includes 1 year new replacement |
| Other details | |
| Clean cut on 220/240V | 3/4 inch (1 inch severance) |
| Clean cut on 110/120V | 3/8 inch (1/2 inch severance) |
| Air requirement | Over 70 PSI at 4.0 SCFM |
| Recommended breaker | 50A at 110V or 40A at 220V |
| Start type | Non-HF blowback start, pilot arc |
| Air connection | NPT 1/4 inch Type D plug, air filter regulator |
| Pilot arc time adjustment | 6 to 15 s |
Frequently asked questions
How do I connect the LTP6300DCNC to my air compressor?
A pre-installed NPT 1/4 inch Type D plug and air filter regulator allow quick connection. It needs over 70 PSI at 4.0 SCFM.
What breaker does the LTP6300DCNC need?
The description recommends a 50A breaker at 110V or a 40A breaker at 220V.
Does the plasma cutter work with a CNC table?
Yes. It has a pre-installed CNC interface with THC and ARC OK signals and a Non-HF blowback start.
Are drag cut consumables included?
No. The description says they must be purchased separately.