Generator Relay Protection Price

Generator protection relays in India range from approximately ₹999 to ₹4000 depending on type and functionality.Price Overview by Relay TypeSingle-Phase Voltage Relay (Over/Under Voltage Protection): The GEYA GRV8-01 relay, suitable for monitoring and protecting electrical equipment, is available starting at ₹226 for EMI options on Amazon, with full retail prices slightly higher depending on seller and shipping .Automatic Changeover Relay: Designed to switch loads between main power and generator automatically, the Adithya Automatic Changeover Relay is priced at ₹999 on IndiaMART, making it a cost-effective option for backup power systems .Start/Stop Relay Boards (12V DC): Delcot 12V DC relay boards for generator start/stop functionality are listed at ₹4000 on Flipkart, providing high-current capacity (35A continuous, 70A peak) for industrial or residential generators .Three-Phase Over/Under Protection Relay: The amiciSmart 3-phase adjustable relay with LCD display for voltage and phase balance protection is available for ₹3000 on Flipkart, suitable for more complex generator setups requiring phase monitoring .Key ConsiderationsVoltage and Phase Compatibility: Ensure the relay matches your generator's voltage (single-phase or three-phase) and operational requirements.Functionality: Some relays provide only over/under-voltage protection, while others include start/stop control or automatic changeover features.Installation and Durability: Industrial-grade relays are designed for harsh environments and continuous operation, while smaller relays are suitable for residential or light commercial use.Supplier and Warranty: Prices may vary based on supplier, shipping, and warranty options. Platforms like Amazon, Flipkart, and IndiaMART offer verified sellers and replacement guarantees.By selecting the appropriate relay type based on your generator's specifications and required protection features, you can ensure reliable operation while staying within budget.