In stock items ship same day if ordered online before 12 EST

In stock items ship same day if ordered online before 12 EST

 Account   Cart   Suppliers
InterlockKit Logo

Do you need help matching an Interlock Kit to your panel?
Send a photo of your electrical panel to: (804) 400-5803

Do you need help matching an Interlock Kit to your panel?

Send a photo of your electrical panel to:
(804) 400-5803

Murray started operations in 1899 in St. Louis, Missouri, and became known for residential circuit protection before its acquisition by Siemens in 1990, with the brand officially retired in 2020.

  • Interlock kit K-1316

    Interlock kit K-1316

    $149.95     Add to Cart
  • Interlock Kit K-4510

    Interlock Kit K-4510

    $149.95     Add to Cart
  • This Kit mounts to Siemens, ITE, and Murray electrical panels with the following features: Space between breaker columns: 1/2″ Two pole main breaker Two pole generator breaker located in spaces: 2 & 4 Main breaker toggle switch: Vertical (up & down) throw direction ON & OFF Main breaker sits centered over the breaker columns Main breaker is ON in the UP position and OFF in the down position This Interlock Kit is a modified version of Kit K-4110. See K-4110’s product page for comparison

    Interlock Kit K-4115

    $149.95     Add to Cart
  • Interlock Kit K-1215M

    Interlock Kit K-1215M

    $149.95     View in Cart
  • Interlock Kit K-2310

    Interlock Kit K-2310

    $149.95     Add to Cart
  • Interlock Kit K-7015

    Interlock Kit K-7015

    $149.95     Add to Cart
  • Interlock Kit KS-4014

    Interlock Kit KS-4014

    $349.95     Add to Cart
  • Interlock Kit KS-4013

    Interlock Kit KS-4013

    $349.95     Add to Cart

Do you need help matching an Interlock Kit to your panel? Send a photo of your electrical panel to: (804) 400-5803.