The 4-Way TPN Distribution Board is engineered for dependable and organized three-phase power distribution in commercial buildings, industrial facilities, and infrastructure installations. Designed for 415 V AC, 50 Hz, 3 Phase + Neutral systems, it efficiently manages up to four outgoing circuits while maintaining high safety and performance standards. The enclosure is manufactured from powder-coated CRCA steel, offering excellent mechanical strength, corrosion resistance, and long service life. With an IP42 degree of protection, the distribution board safeguards internal components against dust ingress and accidental contact, making it suitable for indoor environments. At the core of the DB is a 100A tin-plated copper bus bar, ensuring superior current-carrying capacity, reduced electrical losses, and improved thermal performance. The nickel-plated brass neutral link and earth bar provide dependable grounding and long-term resistance to oxidation, even in high-humidity conditions.

The distribution board is designed to withstand electrical fault conditions with a short-circuit withstand capacity of 10 kA for 100 ms, enhancing system safety and reliability. A powder-coated DIN rail allows secure and convenient mounting of modular protective devices. Supporting both surface and flush mounting, the 4-Way TPN distribution board offers flexibility across diverse installation requirements. Fully compliant with IS 13032, IS 8623, and IEC/BSEN /BSEN 60439-3, and backed by a 7-year warranty, it is a durable, standards-compliant solution for modern three-phase electrical distribution systems.