Company
About SUSI Adapters
Meter adapters that let utilities and facilities put the meter they want on the panel they already have.
Retrofit first, since 1995
Meters change faster than the equipment they sit in. Sockets, panels, and switchboards stay in service for decades, and every generation of meter arrives with a different footprint. SUSI Adapters was built around that mismatch: instead of replacing the installation to suit the meter, adapt the meter to the installation.
Since 1995 we have designed and manufactured patented adapters that let a modern meter drop into existing metering positions — socket, panel, flush-mount, surface-mount, non-case, integrated, and relay. The result is a metering upgrade measured in minutes per site rather than hours, with no outage and no re-wiring.
Why customers choose adapters
Any meter, any panel
Adapters bridge the meter you want to the socket or panel you already have.
Lowest-cost upgrade path
Retrofit instead of replacing sockets, panels, or switchboards.
Trusted quality since 1995
Three decades of metering experience behind patented adapter designs.
No outage, no re-wiring
Installations go in without dropping power or disturbing existing wiring.
Installs in minutes
Socket and panel meters go in in minutes, not hours.
Future interchangeability
The next meter change reuses the adapter — lower maintenance and upgrade cost.
Patented designs
SUSI adapter designs are protected by United States patents. Making a meter fit an installation it was never designed for is a mechanical and safety problem before it is a manufacturing one — that engineering is what customers are buying.
Want to talk through a metering upgrade?
Send us the details of your installed base and we will help you scope the retrofit.