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Elpress Screw Connectors and Terminals

Product overview

Elpress Screw Connectors and Terminals – By means the enclosed special washers for Elpress Screw Terminals, two bolt dimensions may be used in one palm hole size, see table and image below. The required stocking of different terminals for different bolts is hereby heavily reduced.

Elpress Screw Connectors and Terminals are used at low and medium voltages and for:

  • Stranded and solid Al and Cu Conductors.
  • Round cross sections 10mm² up to 630mm².
  • Sector cross sections 16mm² up to 240mm².
  • Up to 36kV.
  • Supplied in sealed plastic bag with detailed instructions for use.

Connection to the conductors is achieved by tightening the screws in the Through Connector or Terminal to a predetermined torque. Through Connectors and Terminals are made of aluminium. The Terminal palm is made of copper and the accompanying screws Elpress uses are made of brass to reduce fiction and facilitate installation.

Tools for assembly can be a spanner/ wrench or a battery-operated impact wrench which has a high torque force, >100Nm. To  facilitate installation there is holding tool, ISL2201, to hold the screw connector in its right position during tightening of the screws. The screw connectors have a partition wall to enable jointing of oil-filled conductors to plastic-insulated XLPE conductors. The screw connectors meet the requirements of IEC 61238-1.

Marking
Elpress marking of screw connections shows logo, product name, conductor area (for stranded and solid conductors) and assembly order of the screws. The terminal palm is marked with bolt-size (M-thread) for bolt connections.

 

FREE Technical Advisory Service
E-Tech Components UK Ltd maintains a free technical advisory service.
Contact us for enquiries concerning this and all other products: +44 (0) 1744 762 929

Technical Data

Stranded and solid conductors area, mm2 Type Connector Cat. No. Terminal M12, M10 Terminal M16, M12
10 round SC50R50S SL70R70S-10-12
16 round

sector

SC50R50S

SC50R50S

SL70R70S-10-12

 

25 round

sector

SC50R50S

SC50R50S

SL70R70S-10-12

SL70R70S-10-12

35 round

sector

SC50R50S

SC50R50S

SL70R70S-10-12

SL70R70S-10-12

50 round

round

sector

sector

SC50R50S

SC95R95S

SC50R50S

SC95R95S

SL70R70S-10-12

 

SL70R70S-10-12

 

70 round

sector

sector

SC95R95S

SC95R95S

SC150

SL70R70S-10-12

SL70R70S-10-12

 

95 round

round

sector

sector

sector

SC150R95S

SC95R95S

SC150R95S

SC95R95S

SC150

SL150R95S-10-12

 

SL150R95S-10-12

 

 

120 round

sector

sector

sector

SC150R95S

SC240R185S

SC150

SC240

 SL150R95S-10-12

 

 

 

SL240R185S-12-16

 

 

150 round

sector

sector

sector

SC150R95S

SC240R185S

SC150

SC240

SL150R95S-10-12

 

 

 

SL240R185S-12-16

 

 

185 round

sector

sector

 SC240R185S

SC240R185S

SC240

SL240R185S-12-16

SL240R185S-12-16

 

240 round

sector

sector

SC240R185SSC400R240S

SC400

SL240R185S-12-16

SL240R240S*

 

300 round SC400R240S1) SL400R240S*1)
400 round SC400R240S1) SL400R240S*1)
500 round SC630R SL630R*
630 round SC630R SL630R*

*Palm hole as requested.
1) For un-compressed cable. For compressed cable contact us.

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Technical Information

  • Image: Special washers for Elpress Screw Terminals.
Elpress-Special-Washers-For-Elpress-Screw-Terminals

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