| 摘要 |
<p>The device has a base (10) partially embracing rails (1) e.g. bus bars. Clamping jaws (5) are connected with each other by a tensioning element (4), and clamping elements (20, 30) are arranged opposite to each other. One of the clamping elements includes a surface-flush arranged clamping unit that arose away from front sides of the clamping elements. The clamping unit is firmly bonded and/or actuated and/or positively connected with the front sides of the clamping elements. The front sides of the clamping elements include an aperture. The clamping elements, the clamping unit and the clamping jaws are partially formed from polymer and/or metallic material.</p> |
