PS-4

The PS series of test plugs from Phoenix Contact are small and modular adaptors that are designed to help you test for hazardous voltages. These small test adaptors simply slot into the terminal block socket (function shaft) and from there you can measure any currents safely, and without too much disruption. The test adaptors are compatible with UT, ST, DT and QT terminals all from Phoenix.

The housing is made from a red polyamide material backed by a flammability rating of V0.