Havells InstaShift Manual Changeover 4P 100A SS Enclosure

Havells InstaShift Manual Changeover 4P 100A SS Enclosure

Reliable Manual Power Switching for Backup Systems

The Havells InstaShift Manual Changeover 4P 100A SS Enclosure is a robust and dependable electrical switch designed to manually transfer load between the main utility supply and a backup source like a generator or DG set. Constructed with a stainless steel (SS) enclosure, this changeover switch delivers long-lasting performance with enhanced safety and durability — perfect for homes, commercial spaces, and light industrial applications.

Manufactured by Havells India, the InstaShift range offers reliable functionality with a straightforward design that simplifies power switching when needed.

Key Features of Havells InstaShift Manual Changeover

• 4 Pole (4P) configuration for complete isolation of all three phases and neutral

• 100A current rating suitable for moderate backup loads

• Manual changeover operation for controlled switching between power sources

• Stainless steel (SS) enclosure for corrosion resistance and enhanced protection

• Durable, heavy-duty contacts for secure and stable electrical connection

• Easy-to-operate handle for quick manual switching

Benefits for Everyday Use

• Safe and Controlled Power Switching — Manual operation lets users decide when to switch between mains and backup, giving full control over the power source.

• Enhanced Protection — The SS enclosure safeguards internal components from dust, moisture, and environmental wear, extending product life.

• Robust & Durable — Designed for frequent use, the heavy-duty build ensures performance in residential, commercial, and service environments.

• Clear Indication & Handling — Simple and intuitive handle design makes operations quick and precise.

• Suitable for Panel Integration — Compact build with SS finish allows neat fitment in electrical panels and power distribution boards.

Typical Applications

• Homes with DG or generator backup systems

• Offices, workstations, and corporate buildings

• Shops, salons, and retail spaces

• Workshops and small industrial units

• Electrical panels and distribution boards

Value Proposition

The Havells InstaShift Manual Changeover 4P 100A SS  offers a reliable and user-friendly manual switching solution for power backup systems. Backed by Havells’ trusted quality, it combines control, safety, and durability — making it a practical choice for Indian electrical installations that require dependable manual changeover switching.