Why Choose the Lovato 7GN3213U Rotary Cam Switch?
The Lovato 7GN3213U is a robust Dahlander motor control rotary cam switch designed for manual control of two-speed three-phase motors in industrial machinery and electrical systems. Part of the reliable Lovato 7GN Series, it provides a durable switching solution for applications requiring low/high speed motor selection.
This cam switch features a 1-0-2 switching configuration with a Dahlander motor control switching diagram, front mounting design, black operating handle and 65 × 65 mm front plate. Its compact construction allows straightforward integration into industrial control panels and machinery.
With a conventional thermal current rating of 32 A, a rated insulation voltage of 690 V and three-phase AC-3 motor ratings up to 11 kW at 380–440 V AC, the Lovato 7GN3213U provides reliable manual speed control for industrial motor applications.
Key Advantages
- Industrial Dahlander motor control rotary cam switch.
- 32 A thermal current rating for industrial applications.
- 1-0-2 switching positions for two-speed motor control.
- 11 kW AC-3 motor rating at 380–440 V AC.
- Front mounting design with 65 × 65 mm front plate.
- Reliable manual switching for industrial machinery.
Key Features
- Lovato 7GN Series rotary cam switch.
- Dahlander motor control switch.
- Switching diagram 13.
- 1-0-2 selector positions.
- 32 A conventional thermal current (Ith).
- 690 V rated insulation voltage (Ui).
- 6 kV rated impulse withstand voltage (Uimp).
- 60° switching angle.
- Black operating handle.
- 65 × 65 mm front plate.
Reliable Two-Speed Motor Control
Dahlander motor control switches provide a manual method for selecting different operating speeds on compatible two-speed motors. The Lovato 7GN3213U uses switching diagram 13 and a 1-0-2 arrangement to provide controlled selection between motor speed settings.
Its front-mounted design, compact dimensions and industrial electrical ratings make it suitable for integration into machinery, control panels and industrial automation systems requiring manual motor-speed selection.
Typical Applications
- Two-speed three-phase motor control.
- Industrial machinery control panels.
- Fans and ventilation equipment.
- Machine tools and production equipment.
- OEM machinery installations.
- Industrial motor-control systems.
