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GE0250B – 3P SWITCH DISCONNECTOR W/BS FUSE HOLDER
Lovato GE0250B three-pole switch disconnector with BS fuse holder rated at 250A for industrial AC isolation, fuse-protected distribution and switchboard applications.
£501.86
Why Choose the Lovato GE0250B Switch Disconnector with Fuse Holder?
The Lovato GE0250B is a heavy-duty three-pole switch disconnector with BS fuse holder designed for safe isolation, switching and fuse-protected power distribution in industrial electrical installations. Manufactured by Lovato Electric, this GE series device combines manual disconnection with integrated fuse holder functionality for demanding low-voltage applications.
With a rated conventional free air thermal current of 250A, the GE0250B is suitable for high-current AC circuits in switchboards, control panels and machinery systems. Its BS fuse holder configuration provides additional circuit protection capability, making it a practical choice for panel builders and electrical engineers requiring a compact, reliable and robust switching solution.
Designed for screw-on plate installation, the Lovato GE0250B offers dependable mechanical performance, strong electrical ratings and compatibility with suitable Lovato operating handles and shaft accessories. It is ideal for main switch, service isolation and protected distribution applications where reliable manual operation is essential.
Key Advantages
- Heavy-duty three-pole switch disconnector with BS fuse holder.
- 250A rated thermal current for demanding industrial circuits.
- Provides safe AC isolation and fuse-protected switching.
- Suitable for main switch and maintenance isolation duties.
- Screw-on plate mounting for secure panel installation.
- Compatible with Lovato GE series handles, shafts and accessories.
Key Features
- Lovato GE series switch disconnector.
- Integrated BS fuse holder.
- Three-pole configuration.
- 250A IEC conventional free air thermal current (Ith).
- Rated insulation voltage: 1000V.
- Rated impulse withstand voltage: 12kV.
- AC21A, AC22A and AC23A utilisation suitability.
- Screw-on plate installation for switchboards and control panels.
Reliable Fused Isolation for Industrial Electrical Systems
Switch disconnectors with fuse holders such as the Lovato GE0250B are used to provide safe manual isolation while allowing suitable fuses to protect connected circuits. This makes them particularly useful in power distribution systems where disconnection, maintenance safety and circuit protection are required within one assembly.
The GE0250B is designed for industrial switchgear applications where dependable operation and high electrical performance are essential. Its robust construction, three-pole configuration and BS fuse holder format make it suitable for main incoming supply isolation, feeder circuits and machinery power control.
Typical Applications
- Industrial switchboards and distribution panels.
- Main incoming isolator applications.
- Fuse-protected feeder circuits.
- Machinery power isolation.
- Commercial and industrial electrical installations.
- Maintenance and service isolation points.
Technical Specifications
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| Device Type | Fuse switch disconnector | |
|---|---|---|
| Product Series | Lovato GE | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Manufacturer | Lovato Electric | |
| Series | GE | |
| Model | GE0250B | |
| Product type | Switch disconnector with fuse holder | |
| Number of poles | 3 | |
| Fuse type | BS | |
| Thermal current (Ith) | 250A | |
| Operating voltage type | AC | |
| Rated insulation voltage (Ui) | 1000V | |
| Rated impulse withstand voltage (Uimp) | 12kV | |
| Rated operating current AC21A | 250A at 400V / 500V / 690V | |
| Rated operating current AC22A | 250A at 400V / 500V / 690V | |
| Installation type | Screw on plate | |
| Weight | approx. 3.35kg | |
| Standards | IEC/EN 60947-1, IEC/EN 60947-3 | |
| HS Code | 85365080 |
Frequently Asked Questions
What is the Lovato GE0250B used for?
The GE0250B is used for manual isolation and switching of three-phase AC circuits, with an integrated BS fuse holder for fuse-protected distribution applications.
What is the current rating of the GE0250B?
The Lovato GE0250B has an IEC conventional free air thermal current rating of 250A.
What type of fuse holder does this model include?
This model includes a BS fuse holder, making it suitable for applications requiring BS fuse protection.
How many poles does the GE0250B have?
The GE0250B has a three-pole configuration, suitable for three-phase AC electrical circuits.
Which standards does the Lovato GE0250B comply with?
The switch disconnector complies with IEC/EN 60947-1 and IEC/EN 60947-3 for low-voltage switching and controlgear.
Trusted by Electrical Professionals Worldwide
Lovato GE series fused switch disconnectors are widely used by panel builders, electrical contractors and industrial engineers for dependable isolation, fuse-protected switching and robust performance in low-voltage distribution systems.
