Havells InstaShift Motorised Changeover 4P 800A Open Enclosure

Havells InstaShift Motorised Changeover 4P 800A Open Enclosure – Heavy-Duty Automatic Power Transfer Solution

The Havells InstaShift Motorised Changeover 4P 800A Open Enclosure is an advanced automatic power source changeover switch designed for high-capacity electrical distribution systems. Built to handle 800 Amperes, this heavy-duty solution is perfect for large-scale industrial, commercial, and institutional applications requiring seamless transition between mains and backup power.

With its 4-pole configuration, the unit ensures complete isolation of all live conductors, including the neutral, delivering maximum electrical safety during source transfer. The motorised operation allows automatic changeover between two power supplies—such as mains and generator—eliminating downtime and ensuring uninterrupted power in mission-critical environments.

The open enclosure design offers quick and easy access for wiring, commissioning, and servicing, making installation and maintenance faster and more efficient. Havells has engineered this product with premium-grade materials and precision components, ensuring long service life and reliable performance under demanding operational conditions.

Key Features & Advantages:

• High-Capacity Load Handling: Rated for 800A, making it ideal for heavy-duty power systems.

• 4-Pole Safety: Full phase and neutral disconnection for maximum operator and equipment protection.

• Automatic Motorised Operation: Enables seamless and instant power source switching.

• Open Enclosure Build: Easy installation, inspection, and maintenance access.

• Industrial-Grade Durability: Designed to withstand tough operational environments.

• Reliable Performance: Minimises arcing and ensures smooth load transfer.

• Trusted Havells Quality: Backed by Havells’ stringent manufacturing and safety standards.

Applications:

• Large Industrial Units: Heavy manufacturing plants, steel mills, chemical factories.

• Commercial Infrastructure: Shopping malls, corporate complexes, IT parks, and hospitality chains.

• Critical Services: Hospitals, airports, railway stations, and emergency service centers.

• Backup Power Systems: Works seamlessly with diesel generators, solar power setups, and UPS systems.

The Havells InstaShift Motorised Changeover is the go-to choice for engineers, facility managers, and infrastructure developers looking for reliable, safe, and efficient power switching solutions. Its combination of high load capacity, automatic operation, and robust design makes it an essential component in modern power management.

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