Bootlace Ferrules
Crimp bootlace ferrules are metal tubes crimped (compressed for the purpose of joining) over a stranded wire to allow for a reliable connection with screw or spring clamps. Most bootlace ferrules have a colour-coded insulation collar that protects the connection from contacts.
How do Bootlace Ferrules Work?
With crimp bootlace ferrules, you crimp the component's metal tube rather than the insulation, whereas with a standard terminal you do the opposite.
Once you have stripped your wire or cable, push it into the ferrule through the plastic collar so that the conductor insulation covers the entire collar and the stripped part is in the metal tube. You then use a crimping tool to crimp the metal tube to hold the wire or cable in place for a stable connection.
Types of Bootlace Ferrules
Bootlace ferrules are essential for creating secure and reliable wire terminations. They come in various types to suit different applications and wire configurations.
Here's a brief overview of the common types:
Insulated Bootlace Ferrules
Insulated bootlace ferrules feature an insulating sleeve, typically made of plastic or nylon, that extends over the crimped connector. This insulation provides additional protection against accidental contact and short circuits, enhancing electrical safety.
Non-Insulated Bootlace Ferrules
These ferrules consist of a simple metal tube without an insulating sleeve. They are often used in applications where space is limited or where insulation is not required, such as in certain industrial control panels.
Single-Wire Bootlace Ferrules
These ferrules are designed to terminate a single wire or cable. They are the most common type and are suitable for a wide range of applications.
Twin-Wire Bootlace Ferrules
These ferrules accommodate two wires within a single ferrule, allowing for compact and efficient wiring in situations where two wires need to be terminated at the same point. This can be particularly useful in applications where space is limited or wire organisation is critical.
Uses of Ferrules
Ferrules are used to improve the reliability and safety of electrical connections in a variety of applications across different industries. Here are some of their key uses:
- Control Units: Ferrules ensure secure and reliable connections in control units for industrial automation, machinery, and other applications where precise control is essential.
- Switching Cabinets: In switching cabinets, ferrules help to organise and protect wires, preventing accidental contact and short circuits. This is crucial for maintaining the integrity of electrical systems.
- Function Units: Ferrules are used in various function units to provide robust and long-lasting connections for sensors, actuators, and other components.
- Equipment with Poke-in Connectors: Ferrules are often required for use with poke-in clamp or row clamp connectors, ensuring a tight and secure connection that won't loosen due to vibration or movement. This is common in industrial equipment and control panels.
Find Reliable Bootlace Ferrules for Secure Connections
As a trusted supplier and distributor of electrical connectors, RS NZ offers a wide range of high-quality bootlace ferrules from leading brands like RS PRO, Phoenix Contact, TE Connectivity, and JST. Ensure secure and reliable wire terminations in your electrical installations with our selection of insulated, non-insulated, single-wire, and twin-wire ferrules.
Explore our range of bootlace ferrules today, available in various sizes and materials to suit your specific needs. Enhance the safety and efficiency of your wiring with our reliable bootlace ferrules, barrel crimp connectors, and cable covers.
Ordering & Delivery Information for NZ
RS NZ is dedicated to providing a user-friendly and efficient online ordering experience. Our extensive catalogue is designed for intuitive navigation, making it simple to find the ideal bootlace ferrules and other electrical components for your projects.
We also prioritise quick and reliable delivery across New Zealand. For details on estimated delivery times and delivery charges, please visit our Delivery Information page.