COTRAN Insulation Piercing Connector (JJC series)

Product Applications

COTRAN JJC series insulation piercing connectors are applicable for all types of LV-ABC conductors as well as connections in service line system, building electrical system and street lighting system. installation of JJC can be easily done by tightening bolts to forceteeth penetrate insulation of main line and tap line simultaneously. Stripping of insulation is avoided for both lines.


Feature

  • Material: insulation material made of weather resistant polymer. Contact teeth made of tinned brass or copper or aluminum.
  • Meet standard requirements: EN 50483-4, NF C33-020, NF C33-004


Specification

Type

Main line section (mm²)

Branch section (mm²)

rated current (A)

Dimensions 

(mm)

Weight (g)

Piercing Depth (mm)

No. of bolts

JJC888

0.75-6

0.75-6

41

21*27*23

10

1-1.5

1

JJC-1

1.5-25

1.5-10

55

27*41*62

55

1.5-2

1

JJC-2

16-95

1.5-10

55

27*41*62

55

1-2

1

JJC-3(A)

6-50

4-25

157

42*45*62

110

2.5-3.5

1

JJC-3

16-95

4-35(50)

157

46*52*87

160

2.5-3.5

1

JJC-4

50-150

6-35(50)

157

46*52*87

162

2.5-3.5

1

JJC-5

25-95

25-95

214

50*61*100

198

3-4

1

JJC-5-1

16-120

16-120

214

50*61*100

198

3-4

1

JJC-6

(35)50-150

(35)50-150

316

50*61*100

280

3-4

1

JJC-7

120-240

25-120

276

52*68*100

360

3-4

1

JJC-7-1

150-240

10-25

102

52*68*100

336

3-4

1

JJC-8

95-400

35-300

425

83*130*130

1050

5-6

2

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Related products
Automatic Splice
Splicing Connector Automatic Splice Full Tension Aluminum

  • Withstand tensile forces exceeding 95% of RBS.
  • Widely used for rapid connections of ACSR, AAC, and AAAC.
  • Based on the ANSI C119.4 Full Tension Class A connector standard.

Constant Force Spring Terminations Parts Spring Roll
Constant Force Spring Terminations Parts Spring Roll

Applications:

It's used for fixing the shielding of low voltage and medium voltage cable joints and terminations.

Screen Separable Cable Connector
Screen Separable Cable Connector (6~36kV)

Applications:

The Separable Connector establishes the connection between any polymeric insulated cable onto transformers, switchgears, motors or other equipment.





cable lug
Cu/Al cable lugs

Applications:

Cable lugs are suitable for the conjunction of wires, cables in the distribution equipment and the electrical equipment. DT series of copper connecting terminals with copper cable, DL series of aluminum connecting terminals with aluminum cable.


Cable Connector
Cu/Al Cable Connector

Applications:

Cable Connector are applicable to connect the circular wires and cables. GT series of copper connectors are used for copper cable connections, GL series of aluminum connectors are used for aluminum cable connections.


Shear bolt Connector&Lug
Shear bolt Connector&Lug


The shear bolt connectors are intended for stranded and solid aluminum and copper cable, low voltage and medium voltage up to 36 kV.

They comprise cable areas 10-400 mm² even bigger for sector cable. There is also a screw sleeve for branches up to a total of 100 mm². The joint with the conductor is achieved by the screws in the connector or terminal being tightened to a predetermined torque.


Bi-Metal Lug
Bi-Metal Cable Lug and Connector

Bi-metal cable lug and Bi-metal cable connector are made from the highest quality aluminium and copper. Joined using a friction welding process.

Aluminum Extruded Liquid Cooled tube
Aluminum Extruded Liquid Cooled tube for New Energy Vehicles

◆High processing efficiency

◆Lower energy consumption

◆Large thermal transfer area

◆Rapid thermal cooling speed

◆Thin thickness to save space

◆Excellent thermal performance

◆Low leak risk and high reliability

◆Good tightness and high strength

Subscribe
Subscribe to our newsletter and stay up to date with the latest news and deals !

click here to leave a message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Home

Products

About

contact