Medium Voltage Load Break Switches
New and reconditioned medium voltage load break switches and load interrupter switches for safe isolation of electrical circuits. Essential components for switchgear, substations, and pad-mount applications.
Load Break Switch Solutions
Load break switches provide a safe means of opening and closing circuits under load conditions. They are essential for isolation, maintenance switching, and sectionalizing in medium voltage distribution systems.
Circuit Breaker Sales carries a full range of load break switches including bolted pressure switches, oil-filled switches, SF6 switches, and vacuum load interrupters from all major manufacturers.
Types We Carry
Bolted Pressure Switches
High-pressure contact type switches for utility and industrial switchgear applications.
Load Interrupter Switches
Vacuum or puffer-type switches for interrupting load current in medium voltage systems.
Pad-Mount Switches
Enclosed switches for underground distribution systems and commercial installations.
Disconnect Switches
Non-load-break isolating switches for visible isolation and maintenance lockout.
Brands
Related Services
- Switch reconditioning
- Contact replacement
- Mechanism service
- On-site testing
- Installation support
- Emergency sourcing
Need Help?
Our engineers can help you find the right equipment for your application.