What Is Insulation Piercing Connector SLIW52 for LT Line?

The SLIW52 type of waterproof Insulation piercing connector is designed for low tension line which voltage level is up to 1KV, It is commonly used in aerial bundled cable installations for safe, reliable, and easy branching connections.

An insulation piercing connector (IPC) is a specialized electrical device designed to tap into a cable by piercing through its insulation—without stripping—to establish a quick and reliable connection with the conductor.

What Models of Insulation Piercing Connector Does Jera Line Produce That Can Replace SLIW52?

Jera Line is a direct factory located in China, specializing in low-voltage and medium-voltage cable accessories. The insulation piercing connectors are one type of Jera Line’s core products, and ZOP-52, ZOP-50, ZOP-45 can perfectly match the function of IPC SLIW52.

• comparation chart:

• Key Features:

1. High temperature and UV resistance
2. Installed without stripping the insulation of conductor, lead to quick and easy installation
3. Durable and dust resistant shell, and is able to protect the joint of conductors
4. For both AL and CU conductors
5. Tin-coated metal teeth with high corrosion resistance enable long-term usage
6. A direct factory from China

• Applications:

1. Street Lighting Systems 
   ZOP-45 is designed for an outdoor lighting system and suitable for smaller-sized conductors.
2. Utility Distribution Systems 
   For residential and commercial systems application.
3. Electrical Distribution Applications 
   Overhead power line tapping into lower-level distribution system or for cable branch connection
4. Renewable Energy Systems

How to Connect Cables With Insulation Piercing Connector?

You can click on the following link to Jera Line’s YouTube account to watch the installation videos:

How to connect the EV charger, outdoor street lighting power cable by piercing connector ZOP-45P

• Installation steps:

1. Check the appearance of the IPC and confirm it is unbroken
2. Hold the IPC and Insert the conductor through the wire trough (can use the holding tool JTN-7 produced by Jera Line to keep safe)
3. Screw the shear head bolt until the nut has been sheared off and the required torque is achieved.

It is easy to install and quickly establish an electrical connection, and no special tools are needed (We recommend you choose Jera Line’s wrench JTN-11-13 ).

Why Choose Jera Line as Your Insulation Piercing Connector Manufacturer?

1. High-Quality and Durability

Jera Line manufactures high-quality insulation piercing connectors that are designed for long-term use.

2. Comprehensive Product Range

Jera Line manufactures a full range of IPCs for power systems up to 36KV, it includes:

• IPCs for one core LV ABC: For overhead low-voltage Aerial Bundled Conductors up to 1KV
• IPCs for bare insulated cables: Designed for a variety of insulated or bare cable types
• Multi tap IPCs for LV ABC: Provide multiple branch points from a single main conductor
• IPCs for MV ABC: For medium‑voltage ABC systems up to 36KV
• IPCs for surge arresters: Special connectors to attach surge arresters SA-0.2180 which produced by Jera Line

3. In house laboratory

Jera Line established its own in-house laboratory to strengthen quality control throughout the production process. It includes: solar radiation, temperature and humidity aging test, salt pray and fog test, electrical aging test, short-circuit overcurrent test.

4. OEM & ODM Service

Jera Line provides OEM and ODM services to help customers secure more projects.

5. Competitive Price

Jera Line offers competitive price for customers, since it’s a direct factory with large-scale automatic equipment.

Conclusion：

As a leading insulation piercing connector manufacturer, Jera Line offers reliable products and considerate service.

Please don’t hesitate to contact us!