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Cable connector mechanical

  • Cable connector mechanical

Key attributes

Brand HK Electrical
Model NO. Cable connector mechanical
Rated frequency 50/60Hz
Series SLJ
Description

Product Introduction

The connectors are used for jointing conductors of up to 1 kV cables. Because of the shear head bolt construction no crimping tools are needed. The required torque is achieved by tightening the bolt until it breaks off. The connectors are longitudinally water tight and they are suitable both for aluminium and copper conductors, solid and stranded, sector shaped and circular. The core insulation may be as well plastic as paper.

Features

  • Shear Head Technology for Tool-Free Installation:Adopts shear head design that eliminates the need for compression tools. Simply tighten until the shear head breaks off—ensures proper torque, reduces installation time, and lowers tool procurement/maintenance costs.

  • Wide Conductor Compatibility:Versatile for multiple conductor types: solid, stranded, sector-shaped, and round. Adapts to diverse wiring scenarios (e.g., industrial cables, building wiring) without requiring different connectors for each conductor shape.

  • Dual Material Support (Al & Cu Conductors):Works seamlessly with both aluminum (Al) and copper (Cu) conductors. Avoids galvanic corrosion risks via compatible materials, ensuring reliable connections in mixed-conductor power systems (common in LV/MV distribution).

  • Consistent Mechanical Stability:Mechanical fastening (via shear head torque control) delivers uniform clamping force, preventing loose connections from vibration or thermal expansion. Maintains low contact resistance for long-term current transmission efficiency.

Main Parameters

Standards

Standards

IEC 61238-1

Technical information

Conductor material

Al/Cu

Cross section stranded circular

10 ... 35 mm²

Cross section solid circular

10 ... 35 mm²

Cross section stranded sector

10 ... 35 mm²

Cross section solid sector

10 ... 35 mm²

Dimensions

Weight

0.025 kg

Height

25 mm

Width

15 mm

Length

50 mm

Conductor hole diameter

8 mm

Mechanical

Tightening torque Nm

9 Nm

Features

Rated maximum voltage

0,6/1 (1,2) kV

ETIM

ETIM Class

EC001063

Nominal cross section copper, RM

4 ... 25 mm²

Nominal cross section copper, RE

4 ... 25 mm²

Nominal cross section copper, SM

4 ... 25 mm²

Nominal cross section aluminium, RM

10 ... 35 mm²

Nominal cross section aluminium, RE

10 ... 35 mm²

Nominal cross section aluminium, SM

10 ... 35 mm²

Nominal cross section aluminium, SE

10 ... 35 mm²

Material conductor

Aluminium/copper

Surface protection

Tinned

Oil stop/centre bar

Yes

With insulation

No

Voltage level

Other

Number of screws

4

With soldering hole

No

Degree of protection (IP)

IP00

Know your supplier

Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 1000m² Total staff: 100 Highest Annual Export(usD): 300000000
Services
Business Type: Sales
Main Categories: Power Wire and Cables/Medium and High Voltage Switchgear/Low Voltage Electrical Components/Renewable Energy and EV Charging/Electrical Testing and Metering/Power Generation and Backup Systems/Overhead Line Hardware/Instrument Transformers and Sensors/Transformer and Switchgear Parts/Construction Equipment and Tools/Electrical Manufacturing and Factory Automation/Cable Accessories/Lightning Protection and Electrical Insulation/Substations and E-Houses/Electrical Panel and Controlgear/Power Quality Equipment
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