Why Choose the Cembre 2470480 ES30-BK Insulated Cover?
The Cembre 2470480 ES30-BK is a premium PVC insulated cover designed to provide reliable insulation and mechanical protection for compatible compression cable lugs and terminals. Manufactured by Cembre, a global leader in electrical connection technology, this insulated cover enhances electrical safety while delivering a professional finish for industrial and commercial installations.
Manufactured from durable black PVC, the ES30-BK offers excellent flexibility and long-term durability. Its flame-retardant construction provides dependable protection in demanding environments including electrical control panels, switchgear, OEM machinery and power distribution systems.
Designed for use with compatible Cembre A29 and A30 compression cable lugs, the ES30-BK provides dependable insulation for larger cable terminations while protecting against accidental contact, abrasion and environmental exposure.
Key Advantages
Premium PVC insulated cover for compression cable lugs.
Designed for compatible Cembre A29 and A30 connectors.
Provides reliable electrical insulation and mechanical protection.
Flexible PVC construction for quick installation.
Flame-retardant UL94 V0 material.
Professional black finish for industrial electrical installations.
Key Features
Cembre ES30-BK insulated cover.
Manufacturer part number: 2470480.
Manufactured from durable PVC.
Colour: Black.
24 mm supplied internal diameter.
20 mm recovered internal diameter.
Maximum operating temperature: 85°C.
RoHS compliant with UL94 V0 flame-retardant rating.
Reliable Insulation for Electrical Connections
The Cembre ES30-BK insulated cover is designed to protect cable terminations against accidental contact while improving the durability and appearance of completed electrical installations. Its flexible PVC construction provides a secure fit over compatible compression cable lugs used in industrial low-voltage electrical systems.
Suitable for panel builders, switchgear manufacturers, OEM machine builders and maintenance engineers, the ES30-BK provides dependable insulation and long service life in demanding industrial environments.
Typical Applications
Industrial control panels.
Electrical switchgear.
Power distribution equipment.
OEM machinery and automation systems.
Cable lug insulation and termination protection.
Industrial maintenance and electrical installations.
Technical Specifications
Manufacturer Part Number
2470480
Product type
PVC insulated cover
Material
Polyvinyl Chloride (PVC)
Colour
Black
Maximum operating temperature
85°C
Flammability rating
UL94 V0
Supplied internal diameter
24 mm
Recovered internal diameter
20 mm
Length
60 mm
Wall thickness
1.8 mm
Compatible connectors
Cembre A29, A30
RoHS compliant
Yes
HS Code
85472000
Country of Manufacture
Taiwan
Frequently Asked Questions
What is the Cembre 2470480 ES30-BK used for?
It provides insulation and mechanical protection for compatible Cembre compression cable lugs and electrical terminations.
Which connectors is it compatible with?
The ES30-BK is designed for compatible Cembre A29 and A30 compression cable lugs.
What material is the insulated cover made from?
The insulated cover is manufactured from durable flame-retardant PVC.
What is the maximum operating temperature?
The ES30-BK is suitable for continuous operating temperatures up to 85°C.
Where is this insulated cover typically installed?
It is commonly used in industrial control panels, switchgear, power distribution equipment and OEM electrical assemblies to protect cable terminations.
Trusted by Electrical Professionals Worldwide
Cembre insulated covers are trusted by panel builders, electrical contractors and industrial engineers for delivering reliable insulation, enhanced safety and professional-quality cable terminations across commercial and industrial applications.
Manufacturer Part Number
2470480
Product type
PVC insulated cover
Material
Polyvinyl Chloride (PVC)
Colour
Black
Maximum operating temperature
85°C
Flammability rating
UL94 V0
Supplied internal diameter
24 mm
Recovered internal diameter
20 mm
Length
60 mm
Wall thickness
1.8 mm
Compatible connectors
Cembre A29, A30
RoHS compliant
Yes
HS Code
85472000
Country of Manufacture
Taiwan
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...