TPN Distribution Unit with 630A Chint NXM MCCB & Rotary Handle – Steel Enclosed Three-Phase Main Isolator

The TPN Distribution Unit with 630A NXM MCCB is a high-capacity three-phase protection and isolation solution engineered for heavy-duty commercial and industrial power distribution systems. The unit is assembled with a 630A TPN (3-Pole + Neutral) MCCB from Chint, providing dependable protection against overloads and short-circuit faults under demanding operating conditions.

Installed in a robust steel enclosure, the MCCB is operated via a door-mounted rotary handle, enabling safe and convenient isolation without opening the panel. This enhances operator safety and makes the unit suitable for use as a main incomer or high-capacity sub-distribution isolator.

Factory-assembled, neatly wired, and professionally finished, this TPN unit is supplied ready for installation, offering durability, safety, and reliable performance for high-load three-phase electrical systems.

Key Features

• 630A TPN Chint NXM MCCB for heavy-duty circuit protection

• Door-mounted rotary handle for safe external ON/OFF operation

• Heavy-duty steel enclosure for industrial environments

• Protection against overload and short-circuit conditions

• Suitable for main incomer or high-capacity sub-distribution boards

• Fully assembled and ready for installation

Typical Applications

• Main distribution boards

• Industrial plants and factories

• Commercial buildings and utilities

• High-load three-phase power isolation points