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2DIREKT Pressure Screw With Ball Pin D20

PFISTERER offers special ball fixed points for 2DIREKT transformer terminal clamps for attaching earthing and short-circuiting devices.

This ball fixed point is suitable for all 2DIREKT clamps with a conductor cross section range of 35 – 240 mm2 and is designed with thread and pressure plate so it can be directly used for contacting instead of using a pressure screw. The assembly is only permitted either on a conductor or a spacer.

This version is suitable for uncovered applications.

The ball fixed points correspond in their dimensioning to DIN 48088 Part 1.

Technical Data

Article no. 331 750 100
Suitable for 2DIREKT Transformer Terminal Clamps 35 - 240 mm2
Thread M26 x 1,5
Width across flats (SW) 22
Ball Pin Diameter Ø (mm) 20
Maximum permissible short-circuit current IK(kA/1s) 23.7
Surface tin-plated

Downloads

Data sheet as pdf-file
Drawing as pdf-file

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