Who We Are?

M/s. Sush Enterprises, is a manufacturer of a wide range of voltage stabilizers since 1996. Our products include stabilisers ranging from 250 VA to above 10 KVA compassing both analog and digital including toroidal transformers with the latest circuit technology.

Our business is technology and we really love creating ingenious solutions. We know that happy employees make customers happy. Our employees love their jobs, and the feeling of being part of a family. Our friendly work ethic is everywhere – from the front office to the warehouse – and smiles are one of our most important products.

Qualities of the Most Trusted Brand


Hi Defend stands tall as an epitome in its quality and as a technology innovator in the landscape of stabiliser manufacturers in India. The brand also boasts capability of making reliable and latest technology incorporated products that are well accepted and appreciated by household consumers and the industries across the country.

Best Quality
Quality is integral to all our processes; we believe that it is critical to the success of our business.
Robust Testing
The key elements of our approach to Quality are based on utilization of best input materials, stringent process adherence and robust testing methods.
100% Safety
Our Inspection verifies the quality, specifications, functions, safety of your products, as well as the compliance of the products with relevant to the prescribed standards.

Be Informed

Ask Us

Hi-Defend voltage stabilizers maintain an output voltage range of 200V – 240V (±5%) that is safe for appliances.

The installation is so easy as the product has designed such that it can install easily. Any local electrician in your area can install the stabilizer. Kindly refer to the user guide delivered with the product.

Firstly, keep in mind that the stabilizer has 2 in-built MCBs. One MCB is for an emergency that is changeover MCB. It is always advisable to keep changeover MCB off and use only C-series MCB with stabilizers (mainly C-40 or C-63).

Kindly share the picture and videos of the product and display.

Types of Stabilizers