The Lovato 7GN2066U is a 7GN series rotary cam voltmeter switch designed for voltmeters and ammeters applications. It provides phase-neutral and phase-phase voltage selection with an IEC Ith of 20 A. For neat panel builds, it features front mounting (U) with a black handle and a compact 48 x 48 mm front plate, ideal for control panels and switchboards. Built around the 7GN round-shaped contact block, this model offers a 6 kV rated impulse withstand voltage for robust insulation coordination. The frontal IP40 degree suits protected indoor enclosures, with reliable operation from -25 to + 55 °C and storage from -40 to + 70 °C. It conforms to IEC/EN/BS 60947-1/-3/-5-1, UL60947-4-1 and CSA C22.2 n° 14, supporting compliance in panel design.
£45.25
The Lovato 7GN2066U is a 7GN series rotary cam voltmeter selector switch designed for electrical measurement applications requiring selection between phase-neutral and phase-phase voltages. Featuring a 20A thermal current rating, front mounting configuration, and a black handle, this compact switch is ideal for installation in industrial control panels, switchboards, and electrical distribution equipment.
Manufactured by Lovato Electric, the 7GN2066U uses switching diagram 66 and provides reliable voltage selection for voltmeters and measurement circuits. The unit features a 48 x 48mm front plate, 690V rated insulation voltage, 6kV impulse withstand capability, and IP40 front protection for protected panel installations.
| Specification | Value |
|---|---|
| Brand | Lovato Electric |
| Model | 7GN2066U |
| Series | 7GN |
| Product Type | Rotary Cam Voltmeter Switch |
| Application | Phase-neutral and phase-phase voltage selection |
| Switching Diagram | 66 |
| Rated Current Ith | 20A |
| Rated Insulation Voltage Ui | 690V IEC/EN |
| Rated Operational Voltage | 480V |
| Impulse Withstand Voltage Uimp | 6kV |
| Mounting Style | Front Mount |
| Handle Colour | Black |
| Front Plate Size | 48 x 48mm |
| Terminal Connection | M3 Screw Terminals |
| Mechanical Life | 5 million operations |
| Protection Degree | IP40 Front / IP00 Terminals |
| Weight | 116g |
The Lovato 7GN2066U provides a dependable and compact solution for selecting voltage measurement points in industrial electrical installations. Its robust cam-switch design, 20A rating, high insulation performance, and front-panel mounting make it a reliable choice for professional control and monitoring applications.
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|---|
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...