Main contact with flexible connector

NGEF Main Contact with Flexible Connector – Product Description

The NGEF Main Contact with Flexible Connector is a key electrical component used in On-Load Tap Changer (OLTC) systems of power and distribution transformers. It is designed to carry the main load current during normal operation while providing a reliable and stable electrical connection between moving and fixed parts. The flexible connector ensures continuous current flow even during mechanical movement, helping to maintain uninterrupted voltage regulation.

Manufactured using high-quality copper alloys and flexible braided conductors, this main contact offers excellent electrical conductivity and low contact resistance. The flexible shunt absorbs mechanical stress caused by repeated switching operations, vibration, and thermal expansion, thereby protecting the contact surfaces and extending service life. Its robust construction ensures dependable performance under heavy load and harsh operating conditions inside transformer tanks.