Lincoln Electric, K2921-1, Welding Process Module, Inverter/Chopper, 750 A Max Rating, 25.4 in Length, ArcLink Communication

Expand Your Welding Process CapabilitiesThe Power Wave® STT Module enhances the capabilities of our 3rd generation Power Wave® S and R series power sources*. The module provides access to advanced welding processes such as STT®, Rapid X® and Low Fume Pulse®.*Not compatible with Power Wave® S700

Features

• Quick Lock Mounting System - Secures directly underneath power source for a clean solution that minimizes equipment footprint maximizes convenience.
• Exceptional Arc Control - Outstanding burnthrough control on thin metal or critical pipe welding.
• Smart Fan Operation - Synchronizes with Power Wave®power source to only run when needed to minimize noise and energy consumption.
• Intelligent Protection - Prevents potential damage caused by misconnection and voltage transients.
• For a full list of available welding processes and waveforms as well as software update details for Power Wave®advanced process welding systems, please visit: www.PowerWaveSoftware.com
• Industry Leading 5 Year Warranty
• ArcLink®Digital Communications with Integrated Control Cables - Allows for simple and fast plug-&-play operation.
• Compact and Durable - IP23 rated to withstand harsh environments.

What's Included?

• Power Source Output Pigtail Adapter Cable (Tweco-style) Remote Voltage Sense Lead - 25 ft.

• Input Power: 40 V DC
• Rated Output: 100% Duty Cycle: 450A, 60% Duty Cycle: 500A, 40% Duty Cycle: 550A, Peak (Max.): 750A
• Max Output Current: 750 A
• Welding Technology: Inverter/Chopper
• Polarity: DC
• Welding Processes: STT, Rapid X, Low Fume Pulse
• Input Hertz: 50/60 Hz
• Input Phase: 1/3 Phase
• Dimensions: 11.5 x 13.9 x 25.4 in (292 x 353 x 645 mm)
• Weight: 21.3 lb (21.3 kg)
• Amphenol Pins (Connector Type): 5
• Protection Rating: IP23
• Communication Technology: ArcLink
• Country of Origin: United States
• Warranty Length: 5 Years

Downloads