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Aluminium screw ring terminal 16-70 mm2

9,18 €
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Aluminium screw ring terminal  16-70 mm2 to used with break-off head screw

product code: 491067

product
code
d1
d2
D
L
B
Csavarok száma
491067
A:   16 - 35
11
13
23
90
25
2 × M12
B:   50 - 70
2 × M12
   
- Minimum Order Quantity:  1 pieces
              
-Material: Al-99.5%
-surface treatment: tinned min 15μ
     
The ends of the tensioning bolts are designed to guides are not damaged. Screw threads M12-M16 total length of 30 mm are divided by one groove at a ratio of 3/2. With marked "A" is marked by short, as "B" longer part.
The tables can be read for a given wire size that should be part of the thread you will use, long or short. To tighten the screw to be used specifically designed hexagonal nut with elongation of 17 and 19 mm, which can be adjusted before tightening on either end of the screw.

The screw terminals are designed for connecting wires of different types and sections. The compounds were separable. When connecting should be taken that the material guide (copper, aluminum) choose foot of the same material, so as to prevent the harmful effects of the transition resistance and electrochemical potential difference, and hence pregirjavanje connection points.
These connection products are intended for conductors of circular section. For their use requires a spanner, which is convenient connections on-site assembly. Special central position of the screw ensures protection against loosening and reliable connection.