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1-5635-1 - Thermal Dynamics Cutmaster A40i Plasma Cutter with 50ft SL100SV Machine Torch

Packaging: pack of 1
$6,315.25/EA $3,891.04/pack of 1 only $3,891.04/EASave 38%

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OVERVIEW

Thermal Dynamics Cutmaster A40i - 40A Mechanized Plasma System

Upgrade your cutting table with the Thermal Dynamics Cutmaster A40i (1-5635-1), a compact yet powerful air plasma system designed for mechanized cutting. This package includes the power source and a 50-foot SL100SV automated torch, providing everything you need to integrate high-quality plasma cutting into your CNC setup. Whether you are fabricating HVAC ductwork, custom signage, or general metal parts, the A40i delivers consistent, clean cuts.

The Cutmaster A40i stands out with its user-friendly features and robust specifications. It operates on a wide range of input voltages (208-480V, 1-Phase), making it compatible with most shop power supplies without the need for manual linking or rewiring. The front panel LEDs indicate status for pressure, power, and errors, simplifying troubleshooting. With a rated output of 40 Amps, it provides a production pierce capacity of 1/2 inch, making it an ideal workhorse for thin to medium gauge materials.

One of the biggest advantages of the A40i is the SL100SV 1Torch. This torch is recognized for its performance and the wide availability of consumables. The "SV" stands for Solenoid Valve, which is integrated into the system to ensure precise gas flow control. The unit's small footprint and light weight mean it can be mounted directly on the gantry of some cutting tables or placed nearby without taking up valuable floor space. The included CNC interface cable ensures a plug-and-play experience with most controllers.

System Specifications

  • Amperage Range: 10 - 40 Amps
  • Input Voltage: 208 / 230 / 460 / 480V, 1 Phase, 50/60 Hz
  • Duty Cycle: 80% @ 40A
  • Gas Requirements: Compressed Air or Nitrogen (approx. 75 psi)
  • Torch: SL100SV with 50' (15.2m) lead
Additional Information
Brand:Thermal Dynamics
Voltage:208-480 V
Amperage:40
Phase:1-Phase
Torch Length:50 ft
Process Type:Plasma Cutting
Duty Cycle:80%
Cutting Capacity:1/2", 1"
Torch Model:SL100SV
Gas Type:Air, Nitrogen
Control Interface:CNC Port
Packaging Description:pack of 1

INCLUDED

  • Cutmaster A40i Power Source
  • 50 ft. (15.2 m) SL100SV Automated 1Torch
  • Work Cable and Clamp
  • Input Power Cable
  • CNC Interface Cable
  • Spare Parts Kit
  • Operating Manual

APPLICATIONS

  • Automated Cutting Tables (CNC)
  • HVAC Manufacturing
  • General Fabrication
  • Sign Manufacturing
  • Light to Medium Industrial Manufacturing

FAQ

The Cutmaster A40i has a recommended production pierce capacity of 1/2 inch (12mm) on mild steel.

This specific package (1-5635-1) comes with the SL100SV Automated (Machine) Torch with a 50-foot lead. It is designed for mechanized applications.

The A40i features auto-voltage detection and operates on 208V to 480V, single-phase power (50/60 Hz).

Yes, the unit comes with a CNC interface port and the necessary cable to connect to your cutting table controller for Start/Stop and Arc Transfer signals.

The SL100SV uses standard Thermal Dynamics 1Torch consumables. Common parts include the 9-8215 electrode and 9-8210 start cartridge.

While the power source supports manual cutting if a hand torch is attached, this specific SKU includes a machine torch intended for automated use. You would need to purchase a separate SL60 or SL100 hand torch for manual operation.

The Cutmaster A40i is rated at an 80% duty cycle at 40 Amps, allowing for long duration cuts in production environments.

No, the SL100SV torch uses a 'Start Cartridge' design (Blowback technology) to initiate the pilot arc without high-frequency interference, which is safer for CNC electronics.