Shear bolts mechanical terminal lugs (fuse bolted)
Shear bolts terminal lug – TTA-50SR
Bimetallic mechanical terminal lugs class 1/2 – Cables conform to IEC60228
Mechanical tinned aluminium terminal lugs
For alu or copper cables
Cable : round or sectoral 6 to 50 mm2
Shear bolt terminal lug – TTA-95SR
Bimetallic mechanical terminal lugs class 1/2 – Cables conform to IEC60228
Mechanical tinned aluminium terminal lugs
For alu or copper cables
Cable : round or sectoral 25 to 95 mm2
Shear bolt terminal lug – TTA-150SR
Bimetallic shearhead lugs classe 1/2 – Cables conformes IEC60228
Mechanical tinned aluminium terminal lugs
For alu or copper cables
Cable : round or sectoral 50 to 150 mm2
Shear head bolted lug –TTA-240SR
Bimetallic shearhead lugs classe 1/2 – Cables conform to IEC60228
Mechanical tinned aluminium terminal lugs
For alu or copper cables
Cable : round 95-240 Sect 95 to 185 mm2
Shear screw mechanical lug –TTA-400SR
Bimetallic shearbolt terminal lugs class 1/2 – Cables conform to IEC60228
Mechanical tinned aluminium terminal lugs
For alu or copper cables
Cable : round or sectoral 240 to 400 mm2
Shear screw mechanical lug – TTA-240 2-12
Bimetallic shear head mechanical lugs class 1/2 – Cables conform to IEC60228
Mechanical tinned aluminium terminal lugs
For alu or copper cables
Cable : round or sectoral 95 to 240 mm2
Shear off screw mechanical lug – TTA-630 P2
Bimetallic shearhead lugs class 1/2 – Cables conform to IEC60228
Mechanical tinned aluminium terminal lugs
For alu or copper cables
Cable : round or sectoral 400 to 630 mm2
Shear off screw mechanical lug – TTA-1000 P4
Bimetallic bolted mechanical lugs class 1/2 – Cables conform to IEC60228
Mechanical tinned aluminium terminal lugs
For alu or copper cables
Cable : round or sectoral 800 to 1000 mm2
TTA according specific requirements
Bi-métallic junction class 1/2 – Cables conform IEC60228
Tinned aluminium erminal screw lugs
Convenient for cables Alu or Cu
Round or sector form
Palm and bolts according technical requirements
NILED, european manufacturer, develop and supply ” mechanical screw lugs ” and junction “mechanical screws connectors” for more than 70 years. No torque wrench is required for bolt tightening : The head (or screw) will shear itself off at the appropriate torque moment. So, shear head bolts (or shear-head screws) ensure precise tightening control of the mechanical screw lugs. Moreover, installations are easy, quick, and secure. V -bolts positions are proposed according cables to connect for highest electrical contact. In addition, inner grooving ensures high level cross-line conductivity of stranded conductors due to increased current flow from inner to external strands. Mechanical screw lugs and connectors can be used for medium voltage or low voltage application . Niled propose a maintaining key “CM” for easier installation of the mechanical shear head connectors -junction type or shear-head mechanical bolted lugs).
The proposed ranges of NILED shear bolts mechanical lugs and connectors include very wide ranges of cross sections. That is why electrical installer will find LV and MV solutions, and specific range of shear head mechanical connectors with required dimensions or forms, for all classes of conductors. Furthermore, Niled can propose on request customized solutions, special types and dedicated designs. The connectors are used for aluminium or copper cables conform to IEC60228.
Access to other products:
To know more regarding products ranges and technical characteristics...
Access to general catalogue
Catalogue Général
Pour en savoir plus sur nos gammes, les caractéristiques produits…
OÙ NOUS TROUVER