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.

Medium-voltage air-break disconnect switches overview video

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.

Downloads

Support

Siemens USA contact us request
For more information, including service or parts, please contact our Customer Support Center by calling phone: +1 (800) 333-7421 or completing the contact us form.