0 – 30 Amp DC Panaview Analog Panel Meter, 3 InchCondition:* New, Old Stock. Never Put Into Service. In OEM Packaging. As Pictured.Additional Notes:* Panaview Panel Meter, Direct Read* Range: 0-30 Amp DC with 500 mA Divisions* Meter Input: Screw Terminals* Non-Linear Scale* Scale Arc: 100 Degree* Accuracy: +/- 2% Full Scale* Panel Meter Mounts in ~ 2.73″ Diameter Round Hole.* Dimensions: ~ 3.3″ Horizontal x 3.3″ Vertical x Overall Depth: 2.2″* Mounting Studs Center to Center are 2.26″Bocatech, IncBT3ACP27