Naihang Electric Single Phase Distribution Block for 80–500A circuits, PA66/94V-2 housing, PC transparent cover, nickel-plated brass conductors, DIN rail or screw mounting.
Terminal blocks for control panels providing secure wire connections, easy maintenance, and reliable signal and power distribution.
Terminal blocks for distribution boxes enabling neat wiring, safe power branching, and fast installation in industrial and commercial systems.
Terminal blocks for OEM equipment offering compact design, stable conductivity, and customized solutions for diverse electrical applications.
A Single Phase Distribution Block is a terminal distribution component that accepts a single-phase incoming conductor and provides one or more outgoing connection points for branch circuits inside a panel.
Power enters through an input termination connected to an internal conductive bar. Outgoing terminations connect to the same conductive bar so each branch receives the same single-phase potential.
Selection should match the circuit design current and the upstream protective device rating. Naihang Electric Single Phase Distribution Block is specified for 80–500A applications.
Installation can be completed using 35mm guide rail mounting or screw fixation, depending on enclosure layout and mechanical requirements.
The conductor is nickel-plated brass, the screws are nickel-plated steel, the housing is PA66 with a 94V-2 rating, and the cover is PC for visibility of terminations.
