RS PRO Insulated Crimp Bootlace Ferrule, 25mm Pin Length, 8.7mm Pin Diameter, 35mm² Wire Size, Red

  • RS Stock No. 311-7870
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

RS Pro Insulated French Colour Coded Bootlace Ferrules

From RS Pro a range of high-quality French colour coded bootlace ferrules (also known as cord end terminals) for providing a clean end termination to multi-stranded wires. These reliable wire ferrules ensure that you have a positive connection when connecting wires to terminal blocks and captive terminals.

What Is a Bootlace Ferrule?
A bootlace ferrule is a metal tube or ferrule with a moulded colour coded insulating collar made from nylon. The ferrule is slipped over the end of a multi-stranded wire, crimped and then inserted into a screw or spring clamp connection.

Where is a Bootlace Ferrule Used?
When the end of a multi-stranded wire is stripped and placed directly under a screw terminal the strands of the wire will naturally fan out under the pressure of the screw. Some strands will go astray. This reduces the quality of the electrical connection and can also result in electrical shorts. When a bootlace ferrule is used, the insulated funnel with it's flared design captures all the strands. These strands are then crimped together in the ferrule tube. The crimped ferrule is then inserted into the terminal to create an electrical connection

Features and Benefits

• Excellent electrical connection
• Reduces short circuits
• German colour coded collar for easy ferrule size identification
• Nylon insulated collar for reduced leakage, creepage and gas intrusion
• Tin plated copper tube for excellent conductivity
• Crimped terminal can be repeatedly inserted and removed without degrading end of the wire

Applications

Bootlace ferrules are used on multi-stranded wires that are being inserted into screw terminals and terminal blocks. Applications include consumer units, circuit breakers, electrical control panels and any equipment where there is a requirement for a multi-stranded wire connection.

Questions and Answers

How to Crimp a Bootlace Ferrule
Select the correct size bootlace ferrule and strip the end of the wire. Cut the wires to the same length as terminal and twist the strands together. Slip the bootlace ferrule (insulated collar first) onto the ends of the wire until the wire strands are flush with the end of the tube. Using a ratchet crimping tool, insert the metal tube of the ferrule into the appropriate crimping section (indicated by sizes marked on the tool). Squeeze the tool handles together until the ratchet releases. A ratchet crimping tool is preferable as the handles will remain locked until a full crimp cycle is completed preventing partial crimps. The crimped wire end is now ready to be inserted into connecting terminal

Suitable Crimping Tools
For ferrules with a wire size range of 0.25 to 6 mm2 use crimping tool frame stock number 848-391 with crimping die 848-420
For ferrules with a wire size range of 10 to 25 mm2 use crimping tool stock number 297-2935
For ferrules with a wire size range of 35 or 50 mm2 use crimping tool stock number 297-2941

Note

Length quoted is Pin Length

Approvals

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Specifications
Attribute Value
Maximum Wire Size mm² 35mm²
Pin Diameter 8.7mm
Insulation Material Nylon
Number of Entries 1
Colour Red
Pin Length 25mm
Insulation Insulated
Maximum Wire Size AWG 2AWG
Overall Length 39mm
Stock check temporarily unavailable - call for stock availability
Price (ex. GST) Each (In a Pack of 25)
$ 0.433
(exc. GST)
$ 0.498
(inc. GST)
units
Per unit
Per Pack*
25 - 100
$0.433
$10.825
125 - 600
$0.408
$10.20
625 - 1225
$0.383
$9.575
1250 - 2475
$0.362
$9.05
2500 +
$0.357
$8.925
*price indicative
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