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GE0400N – 3P SWITCH DISCONNECTOR W/NH FUSE HOLDER
Lovato GE0400N three-pole switch disconnector with NH fuse holder, rated 400 A for AC industrial isolation, fuse protection, control panels and power distribution systems.
£606.64
Why Choose the Lovato GE0400N Switch Disconnector?
The Lovato GE0400N is a heavy-duty three-pole switch disconnector with NH fuse holder designed for reliable isolation and circuit protection in low-voltage industrial electrical systems. As part of the Lovato GE switch disconnector range, it is built for use in control panels, switchboards, distribution boards and machinery applications where dependable manual switching and fuse protection are required.
This switch disconnector combines safe load isolation with integrated NH fuse holder functionality, helping protect downstream equipment while providing a clear means of disconnection during maintenance or fault conditions. Its robust industrial construction makes it suitable for demanding panel-building and power distribution environments.
With a rated conventional free air thermal current of 400 A and a three-pole AC configuration, the GE0400N is ideal for high-current three-phase circuits. The screw-on-plate mounting format enables secure installation inside electrical enclosures and switchgear assemblies.
Key Advantages
- Heavy-duty three-pole switch disconnector with NH fuse holder.
- 400 A current rating for industrial power distribution circuits.
- Suitable for AC switching, isolation and protection applications.
- Integrated NH fuse holder design supports circuit protection requirements.
- Screw-on-plate installation for secure panel mounting.
- Designed for control panels, switchboards and machinery isolation systems.
Key Features
- Lovato GE switch disconnector series.
- Three-pole configuration.
- 400 A IEC conventional free air thermal current Ith.
- NH fuse holder integrated into the disconnector assembly.
- Designed for AC operating voltage.
- Manual switching and isolation for low-voltage circuits.
- Screw-on-plate mounting for electrical panels.
- Conforms to IEC/EN switch disconnector standards.
Reliable Isolation and Fuse Protection for Industrial Panels
Switch disconnectors such as the Lovato GE0400N are used to safely isolate electrical circuits during maintenance, servicing or emergency shutdown procedures. By providing visible and dependable disconnection, they help improve safety across industrial control panels and distribution systems.
The integrated NH fuse holder design adds protective functionality, making the GE0400N suitable for applications where switching, isolation and fuse protection are required in one assembly. This makes it a practical choice for panel builders, electrical contractors and industrial maintenance teams.
Typical Applications
- Industrial electrical control panels.
- Low-voltage distribution boards.
- Three-phase machinery isolation.
- Motor control and power distribution circuits.
- Switchgear and panel-building assemblies.
- Maintenance isolation for industrial equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Fuse switch disconnector | |
|---|---|---|
| Product Series | Lovato GE | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Manufacturer | Lovato Electric | |
| Series | GE Switch Disconnectors | |
| Model | GE0400N | |
| Product type | Switch disconnector with fuse holder | |
| Number of poles | 3 | |
| Rated current Ith | 400 A | |
| Rated insulation voltage Ui | 1000 V | |
| Rated impulse withstand voltage Uimp | 12 kV | |
| Rated operational current AC-21A | 400 A at 400 / 500 / 690 V | |
| Rated operational current AC-22A | 400 A at 400 / 500 / 690 V | |
| Rated operational current AC-23A | 400 A at 400 V | |
| Operating voltage type | AC | |
| Fuse type | NH | |
| Installation type | Screw on plate | |
| Conformity | IEC/EN 60947-1, IEC/EN 60947-3 | |
| Weight | approx. 7.16 kg | |
| Package dimensions | 270 × 290 × 240 mm | |
| Package quantity | 1 | |
| EAN | 8013975175866 | |
| HS Code | 85365080 |
Frequently Asked Questions
What is the Lovato GE0400N used for?
The GE0400N is used for switching, isolating and protecting three-phase AC circuits in industrial panels, distribution systems and machinery applications.
What current rating does the GE0400N have?
The Lovato GE0400N has a rated conventional free air thermal current of 400 A.
How many poles does this switch disconnector have?
This model has a three-pole configuration, making it suitable for three-phase electrical circuits.
What type of fuse holder is included?
The GE0400N includes an NH fuse holder, allowing it to combine circuit isolation with fuse protection.
How is the Lovato GE0400N installed?
The switch disconnector is designed for screw-on-plate mounting inside electrical enclosures, control panels and switchgear assemblies.
Trusted by Panel Builders Worldwide
Lovato GE switch disconnectors are widely used by panel builders, electrical contractors and industrial engineers for reliable circuit isolation, fuse protection and safe low-voltage power distribution.
