FEATURES

• Interlocks One to Ten Welding Machines
• Enables Only One Welder at a Time by Polling
  in a Sequentially Wired System
• Optically Isolated Inputs
• Direct Interface to Single and 3 Phase
  Intertron Industries made Welding Controllers
• Relay Closure Contacts Input and Output for
  Interface with Other Types of Welding Controllers
• Power Input 110 VAC/30 VA