Disconnect Switch

Disconnect switches break all supply conductors to a machine at once and can be locked open, which is what makes them the point where electrical work legally and safely begins. Electricians fit one when equipment has to be worked on dead, when a seized handle can no longer be padlocked, or when an inspection finds a machine with no local disconnecting means at all.

 

As an authorized electrical distributor for multiple manufacturers, we stock disconnect switches from ABB, Appleton and more across competing lines, in a range of amperage ratings, actuator types and contact configurations, so you can match the current and poles the supply carries, compare actuator types and contact forms across brands, and give a machine a break an electrician can lock. Same-day shipping on in-stock items ordered before 2pm local time.