Insulating sleeve 20mm black | 14.987.02 | Rubber pipe

Insulating sleeve 20mm black | Rubber pipe - for battery cables and electrical connections

Simple & flexible installation | Secure protection | Ideal for confined spaces

The 20mm insulating sleeve in black offers reliable protection for battery cables and electrical connections in your vehicle or battery system. The flexible rubber sleeve can be easily slid over cable lugs, eyelets and connection points and effectively protects them from short circuits, dirt and mechanical damage.

Electrical connections and battery cables are important components of any mobile power supply - whether in a motorhome, on a boat or in your solar system. However, unprotected connections harbour considerable risks: short circuits, dirt and mechanical damage can not only impair their function, but in the worst case can even cause fires.

Advantages

• Safety: prevents dangerous short circuits and unintentional contact
• Colour coding: the black marking makes it easier to identify negative poles
• Weather-resistant: protects against moisture, dirt and corrosion
• Flexible: adapts to different cable thicknesses and connection types
• Durable: robust material for long-lasting protection

We also have the red insulating sleeve 20mm available for you in the shop to match the black insulating sleeve 20mm.

Note: The 20mm refers to the opening to accommodate the battery pool.

What is an insulating sleeve?

The insulating sleeve, also known as a rubber pipe, is a flexible protective sleeve made from high-quality, insulating material. It is simply slipped over cable lugs, ring lugs, blade terminals and other electrical connections and forms a reliable protective barrier against external influences.

What are the benefits of the black insulating sleeve?

Firstly, the black labelling makes it easier to identify negativ poles (-) and secondly, the insulating sleeve provides comprehensive protection for your electrical connections against various sources of danger. For example, it reliably prevents short circuits that can occur if bare metal parts accidentally come into contact with other conductive surfaces.

The flexible material adapts to different cable thicknesses and connection shapes and sits firmly and securely once fitted. Mechanical damage caused by chafing, vibrations or accidental bumping is effectively cushioned, which significantly extends the service life of your installations.

Whether you are a hobbyist fitting out your motorhome or a professional carrying out electrical installations on a daily basis, the insulating sleeve is a small investment with a big impact. It only costs a few cents, but protects expensive components and prevents dangerous situations.

How do I fit the insulating sleeve?

No special tools are required - the insulating sleeve is simply pushed over the assembled connection. The elasticity of the material ensures a perfect fit without slipping and can also be removed again if necessary.

Scope of delivery

• Insulating sleeve 20mm black | 14.987.02 | Rubber pipe

Further helpful tips can be found in our FAQ questions/answers page under the following FAQlink .

Insulating sleeve 20mm black