Cembre 2470423 ES48-BU PVC insulated cover for protecting compatible cable lug and terminal connections in industrial electrical installations.
£1.29
The Cembre 2470423 ES48-BU is a premium PVC insulated cover designed to provide dependable insulation and mechanical protection for compatible cable lug and terminal connections. Manufactured by Cembre, this insulating cover helps improve electrical safety by reducing the risk of accidental contact with live conductors while protecting connections from dust, dirt and environmental contaminants.
Manufactured from durable, flame-retardant PVC (UL 94 V0), the ES48-BU is suitable for demanding industrial environments where reliable insulation and long service life are essential. Its flexible construction allows quick installation over compatible cable lugs, making it ideal for professional panel builders, electrical contractors and OEM manufacturers.
Designed for use with compatible A48-M cable terminals, the ES48-BU delivers a professional finish while helping maintain safe, reliable electrical installations across industrial and commercial applications.
The Cembre ES48-BU insulated cover is designed to protect electrical terminations from accidental contact while helping shield cable connections from dust, moisture and other environmental contaminants. Its durable PVC construction maintains flexibility while providing dependable insulation in demanding industrial environments.
Widely used by panel builders, maintenance engineers and OEM manufacturers, the ES48-BU helps create safe, professional electrical installations while supporting long-term connection reliability.
| Series | ES Insulated Covers |
|---|---|
| Manufacturer Part Number | 2470423 |
| Product type | PVC insulated cover |
| Material | Polyvinyl chloride (PVC) |
| Colour | Blue |
| Maximum operating temperature | 85°C |
| Fire classification | UL 94 V0 |
| Length (L) | 75 mm |
| Wall thickness (S) | 2 mm |
| Supplied internal diameter (Øi1) | 36.5 mm |
| Recovered internal diameter (Øi2) | 27.2 mm |
| Application | Cable lug and terminal insulation |
| HS Code | 85472000 |
| Country of Manufacture | Taiwan |
It is used to insulate and protect compatible cable lug and terminal connections in industrial electrical installations.
The insulated cover is manufactured from durable flame-retardant PVC with a UL 94 V0 fire classification.
The ES48-BU is designed to operate at temperatures up to 85°C.
The ES48-BU is supplied in blue for easy identification.
It is commonly installed in electrical control panels, switchgear, power distribution equipment and industrial machinery.
Cembre insulated covers are trusted by electricians, OEM manufacturers and panel builders worldwide for providing reliable insulation, durable protection and professional cable termination solutions.
● Service Agreements
Credit Accounts
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.
● frequently asked questions
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.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
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...