EHL station class hookstick medium-voltage disconnects

15-38 kV
  • Rated continuous current up to 1,200 A

  • Lightning impulse (BIL) up to 200 kV

EHL medium-voltage station class hookstick disconnects

Equipped with a Saf-T-Gap interrupter, the type EHL combines the advantages of the EH with the capabilities of a proven interrupter. The plug-in Saf-T-Gap interrupter is simple to install and remove with a standard shotgun stick.

 

Watch the video below to learn more about Siemens medium-voltage air-break disconnect switches. 

Application:

On-load disconnection and isolation of substation equipment.

 

Features include:

  • High-pressure, coin-silver jaw contacts
  • Positive-latch, effective pry-out mechanism
  • Precision machined hinge and jaw castings for low-resistance connection
  • 90º blade stop
  • NEMA 3” D.B.C. insulators
  • Standard or customized mounting options
  • Galvanized steel channel or formed universal base.

Options:

  • Available in a type V configuration
  • Porcelain or polymer insulator
  • Cable connector
  • Tinned terminal pads
  • Backplate set.

Ratings:

  • Voltage ratings of 15, 25, and 38 kV
  • Rated continuous currents of 600, 900, and 1,200 A
  • Lightning impulses (BIL) of 110, 150, and 200 kV.

Mailing address

Siemens Industry, Inc.

99 Bolton Sullivan Drive

Heber Springs, Arkansas 72543

United States