Legrand 412901 Dx3 Changeover Switch DP 2 Way 400V Ac
Type : Manual Changeover Switch
Ways : 2
Voltage : 400V
Mounting Type : DIN Rail
The Legrand 412901 DX3 Changeover Switch is a reliable manual switching device designed for safe transfer between power sources in residential, commercial, and industrial electrical systems. This double pole (DP) 2-way switch is commonly used for mains and generator changeover applications, helping ensure uninterrupted power supply during power failures or maintenance operations.
Manufactured by Legrand, the DX3 series changeover switch is built for dependable switching performance and long operational life. It operates on 400V AC systems and features a compact modular design for easy installation inside distribution boards and electrical panels.
Its durable construction and smooth manual operation make it suitable for low voltage electrical distribution and power management applications.
Features
- Double Pole (DP) 2-way changeover switch
- Suitable for 400V AC electrical systems
- Reliable manual switching operation
- Compact DX3 modular design
- Smooth and stable switching mechanism
- Suitable for mains and generator changeover
- DIN rail mounting support
- Durable construction for long service life
- Easy installation and maintenance
- Safe load transfer operationSuitable for residential, commercial, and industrial applications
Applications
Suitable for mains and generator changeover systems, electrical distribution boards, industrial control panels, commercial buildings, and backup power transfer applications.



