The TSKA industrial terminal blocks family has several connection joints, insulated from each other. They are mainly used in industry and in measuring circuits, in control and energy distribution boxes. The terminal blocks can be used for jointing of circle section copper wires. The highly heat resistant, strong, self-extinguishing (according to UL94-V0) polyamide plastic house with good electrical parameters – witch contains the electrical elements - , is shaped in a way to permit the terminal block to be fixed onto mounting rails according standard EN 50022 („hat” or „C” rail).

 

In the conventional application these terminal blocks are suited for jointing max. 25 mm ²
cross-section, phase conductors. One side of the plastic house is opened. At the end of terminal block the connection can be closed with a VL marked end-plate.

 

Tracon code

Terminal block type

Un (V)

In (A)

Wire mm2

Dimensions (mm)

Stripping length (mm)

Max. torque (Nm)

solid

twisted

W

L

H

M

TSKA4B

fusible

400

20

0,2-4

0,2-4

0,2-4

8

73,6

55

M2,5

6,5

0,4