Description
The MCB Changeover Dual Pole is a reliable manual power transfer switch designed to switch between two different power sources safely and efficiently.
It is commonly used to change from the following:
• Utility power (NEPA/PHCN) to Generator
• Generator to Solar/Inverter
• Main supply to backup supply
Because it is dual-pole, it switches both the live and neutral wires simultaneously, providing full isolation and improved electrical safety.
⚡ Key Features:
• Dual pole switching (Live & Neutral)
• Manual changeover operation
• Prevents backfeeding between power sources
• Compact DIN-rail mounting design
• Durable and heat-resistant construction
• Available in different current ratings (e.g., 63A, 80A)
🔧 Why Dual Pole Is Important:
Switching both Live and Neutral ensures:
• Better safety
• Reduced risk of electrical shock
• Proper isolation of generator or inverter
• Compliance with good wiring practices
🏠 Ideal Applications:
• Residential homes
• Shops and offices
• Generator-backed installations
• Solar and inverter systems
• Small commercial setups






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