INSULATING BUSHING 311202-3 E=4MM

INSULATION BUSHING 309114

54x54x29mm

He AISL E4mm bushing It is an insulating component used in track equipment for ensure electrical insulation between metal parts that should not have direct contact. It is specially designed for screws, pins, and insulated core joints, connecting rods, and mechanisms, preventing short circuits and leakage currents, and ensuring the correct detection of trains on track circuits and signaling equipment. Its design allows for safe installation with dielectric washers and gaskets, maintaining the electrical independence of critical components.