Miller Spectrum® 875 Auto-Line

Availability : in stock

Rated Cutting Capacity
The rated cutting capacity is based on traveling approximately 15 inches per minute to achieve a steady, precise cut. This is the key rating that should meet or exceed your typical cutting thickness requirements. Learn More
Automatic Air Regulation
For end user convenience, the unit has no pressure gauge or manual regulator knob. The unit automatically adjusts the air pressure to the torch for optimum cutting and gouging. No adjustments necessary.
Ultra-Quick Connect™ Torch
Torch and work cable offer the fastest plasma torch and work cable connection and removal in the industry.
Automatically connects the 875 Auto-Line to any primary input voltage from 208 – 575 volts single – or three-phase, 50 or 60 Hz.
Wind Tunnel Technology™ and Fan-On-Demand™
Wind Tunnel Technology prevents abrasive dust and particles from damaging internal components. Fan-On-Demand cooling system operates only when needed. In dirty or dusty environments, this feature reduces the amount of airborne dust/dirt pulled through the unit Learn More
Can Be Powered by Miller Engine Drive/Generator
Use with generator power at or above 10 kW (e.g. Bobcat™) or equivalent competitive equipment.
CNC/Automation Cutting Capable
Factory ready CNC/Automation models are available in long or short body torches as well as retrofit kits to convert hand held machines to be capable of CNC/Automation cutting.
Auto-Refire™ Technology
Provides ultimate customer convenience by automatically controlling the pilot arc when cutting expanded metal or multiple pieces of metal. The pilot arc will switch in and out as fast as needed when cutting expanded metal and provides maximum power for cutting thicker metal—all automatically! No need for manual re-triggering which reduces user hand fatigue.
What’s Included
• Spectrum 875 Auto-Line
• XT60 hand-held torch with 20-ft. (6 m) cable. Includes a complete set of • 60 A consumables.
• Heavy-duty work clamp and flexible cable with quick connect
• 10-ft. (3 m) power cord
• Extra consumables
Not Included
• Power plug
• Personal safety products (safety glasses, gloves)
• Air source (compressor or bottled gas)


Plasma (PAC)


Spectrum® 875 Auto-Line

Industries Interests

Racing / Customizing / Restoring
DIY / Home Hobbyist
Heavy Equipment Manufacturing
Boat / Yacht
High Purity Processing
Education / Training

Rated Output at 104 Degrees Fahrenheit

3- Phase: 208 V: 60 A at 140 VDC, 40% duty cycle; 230 – 380 V: 60 A at 140 VDC, 50% duty cycle; 380- 575 V: 60 A at 140 VDC, 60% duty cycle; 380-575 V: 50 A at 140 VDC, 100% duty cycle 1-Phase: 208 V: 60 A at 140 VDC, 40% duty cycle; 230 V: 60 A at 140 VDC, 50% duty cycle; 230 V: 50 A at 140 VDC, 100% duty cycle

Input Hz

50/60 Hz

Input Amperage

12.4 A

Metal Type


Stainless Steel Travel Speed - IPM

15 IPM

Aluminum Travel Speed - IPM

15 IPM

Mild Steel Travel Speed - IPM

15 IPM

Net Width

8.75 in

Net Height

13.5 in

Net Length

18.5 in

Net Weight

54 lbs


3 Years


CSA Certificate of Compliance 2645101
CSA Certificate of Compliance 70211662

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