Auto-Topper Series - Group Operated Switches


Crossarm Auto-Topper


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Auto-Topper Series Specifications
  • Available in Phase-Over-Phase, Vertical & Crossarm mounting configurations
  • Totally enclosed motor operating mechanism
  • Gasketed and heated for total weather protection
  • Single point lift bracket
  • Lightweight and compact
  • Unitized design - fully assembled and adjusted from the factory
  • Versatile design for use in new or existing substations
  • High efficiency Ball Power screw drive
  • Deadend provisions (on certain models)
  • 10,000# Deadend load per conductor, balanced & unbalanced (on certain models)
  • Automatic mechanical lock - electromechanical brake locks switch in position
  • Visible electrical open - by pulling the cabinet power fuse the switch is at rest (no potential to operate)
  • Lindsey current and voltage monitoring insulators (for 3 phase current & voltage monitoring)

Crossarm Auto-Topper w/Lindsey Sensors


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Phase-Over-Phase
Auto-Topper

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