Wiring Diagrams for Meter Installations | ERMU Commercial Wiring Diagrams

ALERT: ERMU urges customers to adhere to lawn sprinkling restrictions to help sustain the community’s water supply. Learn More

Pay My Bill

Wiring Diagrams for Meter Installations

The ERMU Wiring Diagram can be a useful tool when working on meter installation. If you have questions about the electric vehicle (EV), residential solar, or ground source heat pump wiring diagram, please contact one of our Meter Technicians at 763.441.2020.

View and Download the Wiring Diagrams for Meter Installations

Technician installing a meter

7/6/21

ERMU FAQ: Summer Water Usage

Did you know that a gallon of water from ERMU costs less than half a cent!? But an abnormally dry start to summer has many custome...

7/6/21

ERMU FAQ: Summer Energy Usage

During the warm summer months, customers often contact our office with questions about their electric bill. With an ongoing missio...

6/2/21

Energy Assistance Available

As many of our customers continue to feel the impact of COVID-19 and the quarantine, we want you to know that there is still ...