Eaton D73CD49S0 Cutout Disconnect Switch

Technical Specification

Features:
Additional info:

A single-phase hookstick-operated switch designed for operation at 900 A on overhead distribution circuits rated 38 kV, 150 kV BIL Silicone Rubber insulators Tin-plated 2-hole NEMA terminal pads Galvanized steel hook The cutout disconnect style switch is designed for riser pole applications where the switch is easily installed with included crossarm bracket much like a standard cutout The lightweight switch package reduces the need of double crossarm mounting when using cutout bracket The field proven blade design offers silver plated truss type construction with cross braces in front and in back of contacts to minimize deflection, maintain positive alignment, and ensure efficient current transfer between blade and contacts Comes standard with a loadbreak hook to be used with the tool for opening the switch under load Loadbreak hooks also act as a blade alignment guide to help in safe, reliable closing operation Easy to install using cross arm mounting bracket in the same manner as a cutout

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Make Eaton
Manufacturer Eaton
Category Motors and Electrical Equipment>Safety Switches and Disconnects
Model code D73CD49S0
Series Cooper Power series D-73P-CD
Rated current 900 A
No. of Phases Single
Additional info
  • A single-phase hookstick-operated switch designed for operation at 900 A on overhead distribution circuits rated 38 kV, 150 kV BIL
  • Silicone Rubber insulators
  • Tin-plated 2-hole NEMA terminal pads
  • Galvanized steel hook
  • The cutout disconnect style switch is designed for riser pole applications where the switch is easily installed with included crossarm bracket much like a standard cutout
  • The lightweight switch package reduces the need of double crossarm mounting when using cutout bracket
  • The field proven blade design offers silver plated truss type construction with cross braces in front and in back of contacts to minimize deflection, maintain positive alignment, and ensure efficient current transfer between blade and contacts
  • Comes standard with a loadbreak hook to be used with the tool for opening the switch under load
  • Loadbreak hooks also act as a blade alignment guide to help in safe, reliable closing operation
  • Easy to install using cross arm mounting bracket in the same manner as a cutout
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