CPI Switches Work Hard on Work Trucks

The class of vehicles commonly known as “work trucks” have long been a primary market for CPI’s waterproof limit switches. There are a few main reasons for this:

  1. CPI Pre-wired waterproof dual switch panelReliability – The joy of saving a couple bucks by buying an offshore made limit switch, is quickly replaced by the frustration, expense, and potential lawsuits that can come from field failures of


Safety Systems on Work Trucks

The broad category of “Work Trucks” or “vocational trucks” includes vehicles from ambulances to class 8 heavy trucks weighing over 33,000 pounds . Unlike cars and your consumer oriented pickup truck, these vehicles really work for a living, and are built for a complex purpose beyond getting you from here to there. As a manufacturer of some of the worlds most durable and reliable waterproof safety switches, CPI brings both deep and broad experience to the


Work Trucks Work Better With CPI Switches

Manufacturers of dump bodies, lift gates, cranes, municipal and emergency vehicles, mobile construction equipment, and utility vehicles are some of CPI's best and most loyal customers for our waterproof switch product line. But it often doesn't start that way! It's easy for manufacturers to fall into the trap of thinking that inexpensive offshore-made switches that claim to be waterproof will do the job in their application. However common problems includes loss of seal integrity, mounting problems, and