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Barrier Blocks

Barrier blocks are fundamental components in electrical and electronic systems designed to facilitate secure and organised connections between wires and cables. These versatile connectors are widely used across various industries, providing a reliable way to manage complex wiring tasks. Barrier blocks work by providing a solid mounting base for wires, ensuring stable and secure connections, reducing the risk of electrical shorts, and enhancing system safety. They consist of metal strips separated by insulating barriers, which help prevent accidental contact between adjacent terminals. 

How Do They Work?

Barrier blocks function by clamping down on wires using screws or other fasteners, ensuring a tight and secure electrical connection. The insulating barriers between each terminal prevent unintended contact between wires, enhancing overall safety.

Material Composition of Barrier Blocks

  • Typically made from durable materials like nickel-plated brass, copper, and high-quality thermoplastics for insulation.
  • The combination of conductive metals and robust insulating materials ensures longevity and reliable performance in various environments.

Popular Types Include

  • Single-row barrier blocks
  • Dual-row barrier blocks
  • Feed-through barrier blocks
  • Screw-type and spring clamp barrier blocks

What are the Possible Advantages of Using Our Innovative Barrier Blocks?

  • High current and voltage ratings
  • Corrosion-resistant materials
  • Clear terminal identification
  • Easy maintenance and installation
  • Enhances electrical safety and reliability
  • Reduces the risk of wiring errors and shorts
  • Allows for organised wiring and easy circuit modifications

Versatile Uses of Barrier Blocks

  • Industrial Machinery and Control Panels
  • Automotive Wiring Systems
  • Power Distribution Units
  • Home Electrical Systems and Appliances
  • Telecommunications Equipment

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0386313602, Molex
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£ 1.05
0387100102, Molex
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£ 1.18
0387306905, Molex
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£ 2.18
0387207119, Molex
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£ 6.12
0391500302, Molex
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0391500304, Molex
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0387117106, Molex
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£ 3.27
0387205310, Molex
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0387200616, Molex
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0391002307, Molex
478 In Stock
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£ 2.03
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£ 1.83
0391002207, Molex
986 In Stock
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£ 1.91
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£ 1.71
0382100303, Molex
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0386313812, Molex
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0387106604, Molex
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0387200202, Molex
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0387107502, Molex
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0382500426, Molex
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0387248104, Molex
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0387356403, Molex
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0387319308, Molex
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0386007606, Molex
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0387209218, Molex
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0387600124, Molex
27 In Stock
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0386607805, Molex
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0387103114, Molex
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New Items
New items
431100-13-0, Curtis Industries

431100-13-0, Curtis Industries

CONN BARRIER STRP 13CIRC 0.438"
New items
T38328-17-0, Curtis Industries

T38328-17-0, Curtis Industries

CONN BARRIER STRP 17CIRC 0.375"
New items
1546670-3, TE Connectivity AMP Connectors
New items
1-1776313-0, TE Connectivity AMP Connectors
New items
6PCV-04-007, TE Connectivity AMP Connectors
New items
6PCV-14-001, TE Connectivity AMP Connectors
New items
6PCV-15-007, TE Connectivity AMP Connectors
New items
325220-06-0, Curtis Industries

325220-06-0, Curtis Industries

CONN BARRIER STRIP 6CIRC 0.325"
New items
6PCR-04-006, TE Connectivity AMP Connectors
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3-1546686-6, TE Connectivity AMP Connectors
New items
5-1546686-3, TE Connectivity AMP Connectors
New items
38740-6108, Molex

38740-6108, Molex

11.11mm Pitch Beau PCB Fixed Mou
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Barrier Blocks and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Barrier Blocks or any other product.
This depends on the Barrier Blocks individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Barrier Blocks and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Barrier Blocks.
Yes. We keep updating our stock frequently and if a product like Barrier Blocks is not in stock then we will let you know.