Why Choose the Craig & Derricott EDGP00633NL Switch Disconnector?
The Craig & Derricott EDGP00633NL is a heavy-duty 63 A switch disconnector / isolator designed to provide safe local isolation for three-phase electrical systems. As part of the Craig & Derricott EDGP GRP enclosed switchgear range, it combines dependable switching performance with a robust Glass Fibre Reinforced Polyester (GRP) enclosure suitable for demanding industrial, commercial and outdoor environments.
The enclosure provides an IP65 ingress protection rating and is engineered to withstand harsh environmental conditions, including moisture, dust, UV exposure and mechanical impact. The removable galvanised chassis plate simplifies installation, while the padlockable operating handle enhances electrical safety during maintenance.
With a 63 A current rating and a 3P+NL pole configuration incorporating an unswitched neutral, the EDGP00633NL is ideal for machinery, HVAC systems, process equipment and industrial distribution systems where neutral continuity is required.
Key Advantages
Reliable 63 A enclosed switch disconnector for safe electrical isolation.
3P+NL configuration with unswitched neutral.
IP65 GRP enclosure for indoor and outdoor installations.
Excellent resistance to impact, chemicals, UV exposure and weather.
Padlockable operating handle for improved maintenance safety.
Manufactured by Craig & Derricott for dependable industrial switching applications.
Padlockable operating handle accepts up to three padlocks.
Reliable Electrical Isolation for Industrial Applications
Switch disconnectors provide a secure method of isolating electrical equipment during servicing, maintenance and inspection. By positively disconnecting the electrical supply, they help improve operator safety and reduce the risk of accidental energisation.
The EDGP00633NL is designed for harsh operating environments where corrosion resistance, weather protection and long-term durability are essential. Its unswitched neutral configuration makes it suitable for installations requiring continuous neutral connection while isolating all live phases.
Typical Applications
Industrial machinery isolation.
Three-phase motors and equipment.
HVAC installations.
Outdoor electrical systems.
Commercial and industrial power distribution.
Maintenance isolation points.
Technical Specifications
Current
63 A
Phase
Three Phase
IP Rating
IP65
Manufacturer
Craig & Derricott
Series
EDGP GRP Enclosed Switchgear
Model
EDGP00633NL
Product type
Switch disconnector / isolator
Current rating
63 A
Pole configuration
3P+NL (unswitched neutral)
Rated operational power
25 kW at 415 V AC23A
Protection rating
IP65
Impact resistance
IK10
Enclosure material
Glass Fibre Reinforced Polyester (GRP)
Enclosure colour
Light Grey RAL 7035
Dimensions (H × W × D)
300 × 250 × 140 mm
Mounting type
Surface mounting
Operating handle
Padlockable rotary handle
Standard
IEC/EN 60947-3
Frequently Asked Questions
What is the Craig & Derricott EDGP00633NL used for?
The EDGP00633NL provides safe isolation of three-phase electrical circuits in industrial, commercial and outdoor installations.
What does 3P+NL mean?
3P+NL indicates three switched phases with an unswitched neutral conductor, maintaining neutral continuity while isolating the live phases.
What enclosure is supplied with this switch disconnector?
The unit is supplied in an IP65 rated Glass Fibre Reinforced Polyester (GRP) enclosure suitable for demanding indoor and outdoor environments.
Can the operating handle be padlocked?
Yes. The operating handle accepts up to three padlocks in the OFF position to help prevent accidental reconnection during maintenance.
Where is the EDGP00633NL typically installed?
It is commonly installed on industrial machinery, HVAC equipment, process plant and commercial power distribution systems requiring a local isolation point.
Trusted by Electrical Professionals Worldwide
Craig & Derricott enclosed switchgear is trusted by electrical contractors, OEMs and maintenance engineers for dependable isolation, durable enclosure construction and reliable long-term performance in demanding industrial environments.
Current
63 A
Phase
Three Phase
IP Rating
IP65
Manufacturer
Craig & Derricott
Series
EDGP GRP Enclosed Switchgear
Model
EDGP00633NL
Product type
Switch disconnector / isolator
Current rating
63 A
Pole configuration
3P+NL (unswitched neutral)
Rated operational power
25 kW at 415 V AC23A
Protection rating
IP65
Impact resistance
IK10
Enclosure material
Glass Fibre Reinforced Polyester (GRP)
Enclosure colour
Light Grey RAL 7035
Dimensions (H × W × D)
300 × 250 × 140 mm
Mounting type
Surface mounting
Operating handle
Padlockable rotary handle
Standard
IEC/EN 60947-3
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...