Product Releases

Pluggable, tension-spring connection system provides quick installation and wiring safety

Wed, 04/30/2014 - 2:52pm


pluggable, tension-spring terminal blocksThe ZST pluggable, tension-spring connection system from Conta-Clip (Somerset, NJ) features modular and flexible connection technology for quick installation and wiring safety. Using the ZST tension-spring connection, pluggable wiring is possible up to a rate current of 24 A, a rated voltage of 500 V, and a cross section range of 0.5 mm2 to 4 mm2 with less time spent on wiring due to the easy to operate tension-spring connection system. The housing insulation material of the ZST system is polyamide PA6.6 UL 94, flammability class V0, self-extinguishing without burning drops. Housing insulation is free of materials such as halogen or phosphor. It is temperature resistant to -40°C to +120°C and offers creepage resistance of CTI600. Held securely by the positioned bus bar, the stainless steel spring provides:

  • Permanent contact force between the wire and the bus bar.
  • A tension-spring connection mechanism to make wiring quick and easy even under cramped working conditions
  • Resistance to vibration or corrosion.

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