Lovato GE0315BT4 four-pole switch disconnector with BS fuse holder rated at 315A for industrial AC isolation, fuse-protected distribution and switchboard applications.
£819.19
The Lovato GE0315BT4 is a heavy-duty four-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 reliable manual disconnection with integrated fuse holder functionality for demanding low-voltage applications.
With a rated conventional free air thermal current of 315A, the GE0315BT4 is suitable for high-current AC circuits in switchboards, distribution panels and machinery systems. Its four-pole configuration supports three-phase and neutral isolation, while the BS fuse holder format provides circuit protection capability within a robust switching assembly.
Designed for screw-on plate installation, the Lovato GE0315BT4 offers dependable electrical performance, strong mechanical construction and compatibility with suitable Lovato operating handles and shaft accessories. It is ideal for main incoming isolation, feeder circuits and fuse-protected distribution applications requiring safe, durable manual operation.
Switch disconnectors with fuse holders such as the Lovato GE0315BT4 are used to provide safe manual isolation while allowing suitable BS 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 four-pole design allows the neutral conductor to be switched alongside the three phases, supporting safer isolation in installations where complete circuit separation is required. Its robust GE series construction makes it suitable for main incoming supply isolation, feeder circuits and industrial switchgear applications.
| Phase | Three Phase |
|---|---|
| Manufacturer | Lovato Electric |
| Series | GE |
| Model | GE0315BT4 |
| Product type | Switch disconnector with fuse holder |
| Number of poles | 4 |
| Fuse type | BS |
| Thermal current (Ith) | 315A |
| Operating voltage type | AC |
| Rated insulation voltage (Ui) | 1000V |
| Rated impulse withstand voltage (Uimp) | 12kV |
| Rated operational voltage | 690V AC |
| Rated operating current AC21A | 315A at 400V / 500V |
| Rated operating current AC22A | 315A at 400V / 500V |
| Rated operating current AC23A | 315A at 400V |
| Installation type | Screw on plate |
| Standards | IEC/EN 60947-1, IEC/EN 60947-3 |
| HS Code | 85365080 |
The GE0315BT4 is used for manual isolation and switching of AC circuits, with an integrated BS fuse holder for fuse-protected distribution applications.
The Lovato GE0315BT4 has an IEC conventional free air thermal current rating of 315A.
This model has a four-pole configuration, making it suitable for three-phase and neutral isolation applications.
The GE0315BT4 includes a BS fuse holder, making it suitable for installations requiring BS fuse protection.
The switch disconnector complies with IEC/EN 60947-1 and IEC/EN 60947-3 for low-voltage switching and controlgear.
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.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...