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7GN3213U – 3POS POLE CHANGING SWITCH GN3213U FRONT
Lovato 7GN3213U is a 32 A front-mounted rotary cam switch with 1-0-2 Dahlander motor control operation for manual two-speed three-phase motor switching.
£61.56
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.
Technical Specifications
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| Operation | 3 positions | |
|---|---|---|
| Product Series | Lovato 7GN | |
| Device Type | Cam Switch | |
| HS Code | 85365080 | |
| Manufacturer | Lovato Electric | |
| Series | 7GN | |
| Model | 7GN3213U | |
| Product type | Rotary cam motor control switch | |
| Switch function | Dahlander motor control | |
| Switching diagram | 13 | |
| Number of elements | 4 | |
| Number of positions | 3 | |
| Position sequence | 1-0-2 | |
| Conventional free-air thermal current (Ith) | 32 A | |
| Rated insulation voltage (Ui) | 690 V | |
| Rated impulse withstand voltage (Uimp) | 6 kV | |
| Rated operational voltage | 480 V | |
| AC-1 / AC-21A operational current | 32 A | |
| AC-15 operational current at 220/230 V | 20 A | |
| AC-15 operational current at 380/400 V | 10 A | |
| Three-phase AC-3 power at 220/230 V | 7.5 kW | |
| Three-phase AC-3 power at 380–440 V | 11 kW | |
| Three-phase AC-3 power at 500–690 V | 11 kW | |
| Three-phase AC-23A power at 380–440 V | 15 kW | |
| Switching angle | 60° | |
| Mounting type | Front mounting | |
| Front plate size | 65 × 65 mm | |
| Handle colour | Black | |
| Front protection rating | IP40 | |
| Terminal protection rating | IP00 | |
| Mechanical life | 5,000,000 operations | |
| Operating temperature | -25 to +55 °C | |
| Storage temperature | -40 to +70 °C |
Frequently Asked Questions
What is the Lovato 7GN3213U used for?
The Lovato 7GN3213U is a Dahlander motor control rotary cam switch used for manual selection of two-speed three-phase motors.
What current rating does the 7GN3213U have?
The Lovato 7GN3213U has a conventional thermal current rating of 32 A.
What switching positions does the 7GN3213U provide?
The 7GN3213U provides a 1-0-2 three-position switching arrangement for low speed, off and high speed selection.
What motor power is supported by the 7GN3213U?
The switch supports three-phase AC-3 motor loads up to 11 kW at 380–440 V AC.
What mounting type does the 7GN3213U use?
The Lovato 7GN3213U uses front mounting with a 65 × 65 mm front plate.
Built for Industrial Motor Control
Lovato 7GN Series rotary cam switches provide reliable manual motor control solutions for industrial applications, with the 7GN3213U designed specifically for Dahlander two-speed motor switching.
