Enovation Switches and annuciators

Murphy by Enovation Switches & Annunciators

Tattletale annunciators and magnetic switches are the nerve centers that translate Swichgage contact operations for alarm or shutdown.

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Murphy by Enovation Logo

Authorized Distributor

Palmer Johnson is an authorized distributor and service provider for Murphy by Enovation products.

Genuine Parts

Thousands of parts ready to ship in as little as two hours from our store at shop.pjpower.com.

Service and Support

Seven master rebuild centers, ten full-service centers, and an extensive dealer network to serve you.