Craig and Derricott EDGP06303NL 630A 3P+NL enclosed switch disconnector in an IP65 glass fibre reinforced polyester enclosure for industrial electrical isolation.
£2,859.19
The Craig and Derricott EDGP06303NL is a heavy-duty 630A switch disconnector isolator engineered to provide safe and dependable electrical isolation for demanding commercial and industrial installations. As part of the Craig and Derricott GRP enclosed switchgear range, it combines a high-performance switch disconnector with a durable IP65 glass fibre reinforced polyester enclosure designed for long service life in harsh environments.
Designed for three-phase power systems, this enclosed isolator provides a secure means of disconnecting electrical supplies during maintenance, servicing and emergency shutdown procedures. The generously sized GRP enclosure simplifies installation while offering excellent resistance to impact, UV exposure, moisture and many industrial chemicals.
With a rated current of 630 A and a 3 pole plus neutral link configuration, the EDGP06303NL is ideal for high-current industrial distribution systems where an unswitched neutral link is required. The enclosure incorporates a padlockable operating handle that helps support safe lock-off procedures and compliance with electrical safety requirements.
The Craig and Derricott EDGP06303NL provides a reliable method of isolating high-current electrical supplies before maintenance or servicing takes place. Its robust switching mechanism and industrial-grade enclosure deliver dependable performance while helping engineers maintain safe working practices.
The IP65 GRP enclosure provides outstanding environmental protection, making the EDGP06303NL suitable for factories, utilities, infrastructure projects, process industries and outdoor electrical installations where reliable isolation is essential.
| Current | 630 A |
|---|---|
| Phase | Three Phase |
| IP Rating | IP65 |
| Manufacturer | Craig and Derricott |
| Series | GRP Enclosed Switchgear |
| Model | EDGP06303NL |
| Product type | Enclosed switch disconnector / isolator |
| Rated current | 630 A |
| Pole configuration | 3P+NL |
| Switch type | Switch disconnector |
| Enclosure material | Glass fibre reinforced polyester (GRP) |
| Enclosure colour | Light Grey RAL 7035 |
| Protection rating | IP65 |
| Handle | Padlockable operating handle |
| Mounting type | Surface mounted enclosure |
| Standard | IEC / EN 60947-3 |
It is used to safely isolate three-phase electrical circuits and equipment during maintenance, servicing or emergency shutdown procedures.
The switch disconnector has a 630 A rated current for demanding industrial and commercial power distribution systems.
3P+NL indicates three switched phase poles together with an unswitched neutral link. On ratings from 250 A upwards, the neutral link is rated at 50% of the phase current.
Yes. Its IP65 GRP enclosure provides excellent protection against dust, water ingress, UV exposure and harsh environmental conditions, making it suitable for many outdoor installations.
Yes. The operating handle is padlockable in the OFF position, allowing up to three padlocks to be fitted to prevent accidental re-energisation during maintenance.
Craig and Derricott enclosed switch disconnectors are widely specified by electrical engineers, OEMs and industrial maintenance teams for reliable electrical isolation in demanding high-current applications.
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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...