Type 22988 Front Connected Test Terminal Block with Black Cover

Terminal Test Blocks can be used for testing a wide range of electrical equipment including intergrating meters and protective relays, without disturbing the normal load circuit. Terminal arrangements can be adapted to suit many applications eatures. Terminal arrangements cover a wide range of applications. All terminals and screws are plated brass. Moulded insulation barriers between sets of terminals.

Type 22988 / Drawing Number 4731

4mm safety test sockets

IEEE Standard Requirements for Instrument Transformers C57.13, 17th edition.