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Why is there a different colour in the body of the IPC SLIW50?

Why is there a different colour in the body of the IPC SLIW50?
2025-07-23
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Why is there a different colour in the body of the IPC SLIW50?

The different colour in the insulation piercing connector (IPC) SLIW50 seems a minor detail but has a significant impact on the functionality, safety, and performance of these connectors in power systems.

  • Indicating Material Composition and Quality: The colour can indicate the type of insulation material used, such as polymer compounds, thermoplastics, or elastomers, each of which possesses distinct thermal properties, durability, and resistance to environmental factors.
  • Colour Coding for Size or Voltage Rating: Colour coding can also help distinguish different sizes, voltage ratings, or current-carrying capacities within a range of IPCs.
  • Enhanced Safety and Visual Identification: Ensures that technicians can quickly spot the right component without confusion, helping to prevent mistakes during installation.

As a leading manufacturer, Jera Line not only produces IPCs in the standard black colour, but also offers customization services for blue, green, and red colours.

What Analog of SLIW50 Does Jera Line Offer?

As a direct factory, Jera Line has been specializing in the production of cable infrastructure solutions, with a focus on low-voltage and medium-voltage electrical power cable accessories for over 10 years. At the same time, the company develops and produces a variety of insulation piercing connectors (IPCs), among which the ZOP-25 perfectly matches the functionality of SLIW50.

  • Comparison Sheet:

Item No.

Main conductor mm²

Tap conductor mm²

Torque N*m

Contact plate

ZOP-25

4-35

1.5-10

7

Tin covered Aluminum

SLIW50

10-50

1.5-10

10

Tin covered metal

  • Key Features:
  1. For low-voltage overhead pow line usgae
  2. For outdoor street lighting applications
  3. High corrosion and harsh environment resistance
  4. Great electrical performance and reliable quality
  5. Jera Line designs ZOP-25 with an IP68 waterproof rating
  6. Jera Line’s ZOP-25 comply with EN-50483-4
  7. Compact size, can be used for tap-tap connection
  • Application:
  1. Outdoor Street Lighting Systems
  2. Building Distribution Networks
  3. Municipal Infrastructure
  4. Temporary Power Supply Scenario

 

Why Choose Jera Line as Your Insulation Piercing Connector Manufacturer?

As a leading manufacturer, Jera Line offers high-quality products and customer services, and is known for the following advantages:

  • Great Quality and Long-lasting Durability:

Jera Line’s IPCs are made for long-term usage and only need little maintenance.

Jera Line builds its own laboratory, and the ZOP series IPCs are tested by the Electrical aging testing equipment; the Short - Circuit Overcurrent Testing Machine; the Solar Radiation & Temperature & Humidity aging equipment; and the Rockwell, Brinell Hardness Test machines.

  • Global Quality Standards

Produced under ISO 9001-certified procedures and adhering to international utility norms, our products are shipped to over 30 nations across the globe.

  • Speedy Reaction

Jera Line delivers outstanding customer service, responding promptly to whatever questions customers may have.

  • Competitive Price

Jera Line is an integrated factory combining manufacturing and sales, offering highly competitive prices.

At Jera Line, we focus on delivering more products and less air volume in your orders. We also provide packing data estimates before you place an order. Our standardized factory packaging allows you to place orders with a lower MOQ.

Conclusion:

Jera Line produces a wide range of high-quality insulation piercing connectors and offers flexible ODM and OEM services to customers.

Please don’t hesitate to contact us!

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