STV 100K Hardwired Surge Protective Devices

Facility Wide Protection. Install at Service Entrance, Branch Panel or Sensitive Electronic Load.

STV 100K Series devices provide hardwired surge protection at the service entrance, branch panel or a dedicated sensitive electronic load. They feature all mode protection, LED and audible alarm status indication, sinewave tracking and form C dry contacts. The STV 100K Series also offers unsurpassed built-in safety, including thermal fusing and a fault current fusing level of 65 kAIC. The compact design allows for flexible installation, including placement as close as possible to a sensitive load.

STV 100K Hardwired Surge Protective Devices Catalog Pages

Applications Features Catalog Numbers Product Downloads Related Products
  • Distribution panels (<1,200 amp)
  • Branch, lighting and control panels
  • Factory automation installations
  • Dedicated industrial equipment


STV 100K Hardwired Surge Protective Devices 


Surge Brochure 

Surge Protection Brochure