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What Do You Know About Insulation Piercing Connector TTD051FJ2TA

What Do You Know About Insulation Piercing Connector TTD051FJ2TA
2025-08-04
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What Do You Know About Insulation Piercing Connector TTD051FJ2TA

The TTD051FJ2TA is one brand model of insulation piercing connector, designed for low-voltage aerial bundled cable (ABC) systems.

The insulation piercing connector (IPC) is a crucial component that ensures strong, durable, and efficient electrical connections between two conductors. It features an integrated connection without stripping the insulation of the conductors, ensuring a reliable service life while causing controlled damage to achieve an effective connection.

The TTD051FJ2TA is a part of this IPC family and serves as a key component in electrical connections for overhead power lines, used for 16-95 mm² cross-sectional area cables.

 

Jera Line Has Comprehensive IPC Products

As a leading manufacturer specializing in low-voltage (LV) and medium-voltage (MV) cable connections, Jera Line develops and produces a wide range of IPCs, for the following applications:

  1.  Surge arresters
  2.  Bare insulated cables
  3.  MV overhead ABC cables
  4.  One core and muti-tap lines
  5.  LV overhead one core cable lines

 

What Analogs Does Jera Line Produce for TTD051FJ2TA?

Jera Line’s ZOP-45 and ZOP-45P are designed for small cross-section cables, and their functionality can cover the applications of TTD051FJ2TA.

  • Comparison Chart

Item No.

Main conductor mm²

Tap conductor mm²

Torque N*m

Conductor type

ZOP-45

4-120

1.5-16

11

Al and Cu

ZOP-45P

4-70

1.5-16

5

Al and Cu

TTD051FJ2TA

16-95

1.5-10

9

Al and Cu

  • Key Features
  1. Suitable for LV overhead cable connections
  2. For small cable cross-section applications
  3. Jera Line’s ZOP-45 and ZOP-45P are designed for street lighting systems.
  4. Jera Line’s ZOP-45P complies with EN-50483-4 and NF C 33 020
  5. The tin-coated copper teeth ensure reliable electrical performance and high corrosion resistance.
  6. Easy to install. The ZOP-45P can be tightened by hand.
  • Applications
  1. Building Power Distribution Systems
  2. Overhead Low-Voltage Insulated Cable Connection
  3. Streetlight Power Distribution Systems
  4. Residential and industry electrical systems
  • Installation Steps

Jera Line shot a video of the installation steps for the ZOP-45P: How to connect the EV Charger, outdoor street lightning power cable by piercing connector ZOP-45P

 Step 1: Insert the main and tap conductors into the groove of IPC.

 Step 2: Tighten the shear head bolt, until is has been sheared off.

 Step 3: When the bolts have sheared off and the metal teeth penetrate the conductor, the connection has been established.

 Step 4: Check the connection status and energize the circuit.

As you can see, it is quite easy to install and can be done by just one experienced worker. During installation, you can use Jera Line’s Holding tool JTN-7 to hold the IPC for safer installation without  direct human contact. Jera Line’s dielectric torque wrench JTN-11-13 can be used for tightening the bolts (for ZOP-45).

 

Why Choose Jera Line for Your IPC Needs?

  • Direct Factory

Jera Line is a manufacturer located in China, with a facility area of over 5,000 square meters. Jera Line’s production area includes:

  1. plastic injection moulding workshop
  2. moulding and tooling workshop
  3. press forming workshop
  4. assembly workshop and warehouse

  • International Standard

Jera Line’s IPCs comply with international standards, such as EN-50483-4 and NF C 33 020. Many types of IPCs own the third-party test reports. Jera Line also established its own in-house laboratory to verify short-circuit overcurrent performance and temperature & humidity aging resistance for IPCs.

  • Materials Integration

Jera Line’s quality and cost control starts at material integration. Understanding “How can we match materials with product applications?” directly affects product quality and production efficiency.

We must verify that the quality, specifications, and quantity of the raw materials align with the product's requirements.

Jera Line continues to develop new products for cable accessories. All our existing insulation piercing connectors (IPCs) are of A1 Class, and we are actively researching B2 Class IPCs. Furthermore, Jera Line is committed to promoting new products across the entire cable accessory market, not just for IPCs.

  • Customization Service

Jera Line offers OEM and ODM services to customers. We are open to using customers' logos or brands. Meanwhile, we are happy to develop new products in collaboration with our customers. It would be helpful if customers could send samples for reference in terms of quality and design.

 

Conclusion:

Jera Line is a factory with global experience, with a strong ability to embrace new ideas. It has independent research and development capabilities, a professional team, and attentive after-sales service, it makes it an excellent partner for foreign trade cooperation.

 

Please feel free to contact us if you have any inquiries!

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