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GE0630NT4 – 4P SWITCH DISCONNECTOR W/NH FUSE HOLDER
Lovato GE0630NT4 four-pole switch disconnector with NH fuse holder, rated 630 A for AC industrial isolation, fuse protection, control panels and power distribution systems.
£1,231.15
Why Choose the Lovato GE0630NT4 Switch Disconnector?
The Lovato GE0630NT4 is a heavy-duty four-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 suitable for 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 a practical choice for panel builders, electrical contractors and maintenance engineers working with high-current three-phase and neutral AC installations.
With a rated conventional free air thermal current of 630 A and a four-pole AC configuration, the GE0630NT4 is ideal for applications requiring isolation of all live conductors, including neutral. The screw-on-plate mounting format enables secure installation inside electrical enclosures and switchgear assemblies.
Key Advantages
- Heavy-duty four-pole switch disconnector with NH fuse holder.
- 630 A current rating for demanding industrial distribution circuits.
- Suitable for AC switching, isolation and protection applications.
- Four-pole design allows isolation of three phases and neutral.
- Integrated NH fuse holder design supports circuit protection requirements.
- Screw-on-plate installation for secure panel and switchboard mounting.
Key Features
- Lovato GE switch disconnector series.
- Four-pole configuration.
- 630 A IEC conventional free air thermal current Ith.
- NH fuse holder integrated into the disconnector assembly.
- 1000 V rated insulation voltage Ui.
- 12 kV rated impulse withstand voltage Uimp.
- Designed for AC operating voltage.
- Screw-on-plate mounting for electrical panels.
Reliable Isolation and Fuse Protection for Industrial Panels
Switch disconnectors such as the Lovato GE0630NT4 are used to safely isolate electrical circuits during maintenance, servicing or emergency shutdown procedures. By providing dependable disconnection, they help improve safety across industrial control panels, switchgear and distribution equipment.
The four-pole design is particularly useful where neutral isolation is required in addition to the three phase conductors. Combined with integrated NH fuse holder functionality, the GE0630NT4 offers a practical solution for applications that require switching, isolation and fuse protection within a single assembly.
Typical Applications
- Industrial electrical control panels.
- Low-voltage distribution boards.
- Four-pole machinery isolation.
- Three-phase and neutral power distribution circuits.
- Switchgear and panel-building assemblies.
- Maintenance isolation for high-current industrial equipment.
Technical Specifications
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| Device Type | Fuse switch disconnector | |
|---|---|---|
| Product Series | Lovato GE | |
| Phase | Three Phase | |
| Poles | 4-pole | |
| Manufacturer | Lovato Electric | |
| Series | GE Switch Disconnectors | |
| Model | GE0630NT4 | |
| Product type | Switch disconnector with fuse holder | |
| Number of poles | 4 | |
| Rated current Ith | 630 A | |
| Rated insulation voltage Ui | 1000 V | |
| Rated impulse withstand voltage Uimp | 12 kV | |
| Rated operational current AC-21A | 630 A at 400 / 500 / 690 V | |
| Rated operational current AC-22A | 630 A at 400 / 500 / 690 V | |
| Rated operational current AC-23A | 630 A at 400 / 500 V, 400 A at 690 V | |
| Operating voltage type | AC | |
| Fuse type | NH | |
| Installation type | Screw on plate | |
| Frontal protection rating | IP20 | |
| Operating temperature | -25 °C to +55 °C | |
| Storage temperature | -40 °C to +70 °C | |
| Maximum altitude | 3000 m | |
| Pollution degree | 3 | |
| Conformity | IEC/EN 60947-1, IEC/EN 60947-3 | |
| Certification | EAC | |
| Weight | approx. 16.1 kg | |
| Package dimensions | approx. 400 × 440 × 280 mm | |
| Package quantity | 1 | |
| HS Code | 85365080 |
Frequently Asked Questions
What is the Lovato GE0630NT4 used for?
The GE0630NT4 is used for switching, isolating and protecting AC circuits in industrial panels, distribution systems, switchgear and machinery applications.
What current rating does the GE0630NT4 have?
The Lovato GE0630NT4 has a rated conventional free air thermal current of 630 A.
How many poles does this switch disconnector have?
This model has a four-pole configuration, allowing isolation of three phase conductors and neutral where required.
What type of fuse holder is included?
The GE0630NT4 includes an NH fuse holder, allowing it to combine circuit isolation with fuse protection.
How is the Lovato GE0630NT4 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.
