Lovato GLX303 neutral and earth/ground terminal accessory for GL0320 to GL0630 switch disconnectors, rated 630 A with 1000 V insulation voltage and 12 kV impulse withstand.
£74.44
The Lovato GLX303 is a dedicated neutral and earth/ground terminal accessory designed for use with compatible Lovato GL series switch disconnectors. It provides a reliable single-pole termination point for higher-current industrial switching assemblies, low-voltage control panels and electrical distribution systems.
As part of the Lovato GL switch disconnector accessories range, the GLX303 is engineered for use with GL0320 to GL0630 devices. Its robust construction, high current rating and compact accessory format make it suitable for panel builders, OEMs and maintenance engineers requiring a genuine Lovato terminal for switchgear installations.
With a conventional free air thermal current rating of 630 A, a rated insulation voltage of 1000 V and a rated impulse withstand voltage of 12 kV, the GLX303 is built for demanding industrial AC applications where secure neutral or earth termination is required.
Neutral and earth terminals provide secure termination points within switchgear assemblies and distribution systems. The Lovato GLX303 supports reliable wiring integration for compatible GL series switch disconnectors, helping maintain organised panel layouts and dependable electrical connections.
Designed for GL0320 to GL0630 devices, the GLX303 offers high current capacity and strong insulation performance for industrial AC applications. Its genuine Lovato construction makes it a practical choice for control panel manufacturing, switchboard upgrades and maintenance work.
| Phase | Single Phase |
|---|---|
| Manufacturer | Lovato Electric |
| Series | GL Switch Disconnectors |
| Model | GLX303 |
| Product type | Switch disconnector accessory |
| Accessory type | Neutral / earth-ground terminal |
| Compatible devices | GL0320 to GL0630 |
| Product type designation | GLX3 |
| Number of poles | 1 |
| Operating voltage type | AC |
| IEC conventional free air thermal current (Ith) | 630 A |
| Rated insulation voltage (Ui) | 1000 V |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Standards | IEC/EN 60947-1, IEC/EN 60947-3 |
| Certification | cULus |
| EAN | 8013975266335 |
| Weight | approx. 680.6 g |
| Package dimensions | approx. 264 × 87 × 59 mm |
| HS Code | 85365080 |
The GLX303 is used as a neutral and earth/ground terminal accessory for compatible Lovato GL series switch disconnectors.
The GLX303 is designed for use with Lovato GL0320 to GL0630 switch disconnector devices.
The GLX303 has an IEC conventional free air thermal current rating of 630 A.
Yes. The GLX303 is specified as a neutral and earth/ground terminal accessory.
The GLX303 is designed in accordance with IEC/EN 60947-1 and IEC/EN 60947-3 standards.
Lovato GL switch disconnector accessories are widely used by electrical engineers, OEMs and panel builders to create reliable low-voltage switching, isolation and distribution assemblies.
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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...