Disconnecting You from Electrical Worries.
Advanced switching and isolation solutions designed for maximum reliability in Power Transmission and Distribution.
Global Technology, Indigenized for India.
Rooted in global expertise, engineered for the Indian spirit
From Design to Commissioning: Comprehensive EPC Solutions
We deliver end-to-end electrical engineering for High Power Labs, Railways, and Steel plants across the globe.

Welcome to iSAT !

We want to Disconnect you from electrical worries
Isolate your fears
Protect you from Short circuits
Switch to safety seamlessly

What we do

Innovative solutions in ‘Switching and Disconnection’ systems.

iSAT is an innovative engineering company. We offer wide array of switching and disconnection solutions in Power system applications for transmission , distribution , Generation , Railways and High power testing laboratories. iSAT and Coelme-Egic Italy have forged a strong Joint venture partnership in India under the flagship of our Group parent company – Southern States Investment Holdings , Hampton, GA. We manufacture the range of Switches and disconnectors under the License of Coelme Egic, Italy and Southern States LLC, Atlanta, US in India , indigenised with an objective to make India self-reliant and catalyse innovative technologies in ‘Viksit Bharat’. Our service business unit offers comprehensive Electrical Engineering, Procurement, and Construction (EPC) solutions in Medium Voltage (MV), High Voltage (HV) , Extra High Voltage (EHV) and High Power testing labs (HPL) applications. We play a critical role in modernizing power transmission and distribution networks.
We combine deep technical expertise, robust project management, and cutting-edge technologies to deliver reliable, scalable, and sustainable energy infrastructure for our customers.
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News & Events

15 Oct

IREE 2025

  • 12:00 pm
  • Bharat Mandapam, NewDelhi

Explore new age of VSV 27.5KV Catenary VCB and LBS