*Based on global averages of Momentary Fault Cause Classifications.
**Based on savings from lost revenue and penalties. Payback periods vary across global regions based on local regulations

OSM® Recloser

Eliminate 80% of your Medium Voltage Electricity Distribution Network Outages with the only Solid Dielectric Insulated, Autoreclosing Circuit Breaker with Vacuum Interruption and Arc Fault Venting. 

Supplied complete with an RC Series control, the OSM Recloser system can address most electricity distribution protection and control applications from 11 kV to 38 kV.

The OSM Recloser System

User case study

How Emerald PUD Improved their Network Reliability with the OSM Recloser System

The World’s Only Solid Dielectric Recloser System with Arc Fault Venting.

Class Defining Operating Safety

With the OSM Recloser, cut your SAIDI and SAIFI by up to 80%, and your network reliability gains give an average asset investment payback period of less than 12 months**

Your ROI

Maintenance Free

SF6 Free

Available for all applications up to 40.5kV, as a Three Phase, Two Wire Single Phase, Single Phase Earth Return and Single Triple configurations.

Configurations for Any Medium Voltage Network.

11kV Switchgear, 27kV Switchgear or 38kV Switchgear - The Most Versatile Outdoor Circuit Breaker Protection and Automation Asset in the Engineers Toolkit.

One Product, Many Applications.

A Fully Integrated System

Protection, SCADA Communications and Smart Grid Automation in a Single Integrated System.

OSM® Recloser – Resources