Relay 4 Pin 12V 40A – Reliable Automotive & Generator Relay in Nepal

The Relay 4 Pin 12V 40A is a heavy-duty, high-performance switching relay designed for automotive, generator, and industrial electrical applications. Built for stable current flow and long-life durability, this relay ensures smooth operation of high-load electrical circuits such as starter motors, fuel pumps, horns, lights, battery systems, and generator control panels.

Engineered with a robust 4-pin configuration, it delivers fast switching response, minimal power loss, and improved circuit protection—making it one of the most trusted relays for harsh working environments in Nepal.

Key Features

12V DC operating voltage for universal automotive and generator compatibility
40A current capacity for handling high-load electrical devices
Durable 4-pin design for secure and stable connections
Heat-resistant internal contacts to ensure long-term performance
Ideal for cars, jeeps, bikes, tractors, and generator panels
Perfect for Nepal’s varying climate conditions, ensuring reliable operation even in heat, dust, and vibration

Best For

Generator control panels
Fuel pumps & starter circuits
Automotive lighting systems
Horn & auxiliary devices
Industrial electrical projects

This Relay 4 Pin 12V 40A is a dependable, long-lasting solution for anyone looking for reliable switching performance in Nepal’s automotive and generator systems.