Havells Thermal Over Load Relay 3A – 5A

Havells Thermal Overload Relay 3A – 5A | Reliable Motor Protection for Industrial & Commercial Use

The Havells Thermal Overload Relay 3A – 5A is a premium motor protection device engineered to safeguard electrical motors from overload, overheating, single phasing, and current imbalance. Known for reliability and durability, this relay is an integral part of motor control systems, ensuring uninterrupted performance in both industrial and commercial setups.

With an adjustable operating range of 3 to 5 Amperes, this overload relay is suitable for low to medium-capacity motors used in applications like pumps, compressors, blowers, HVAC systems, conveyors, and small machinery. The relay operates on the bimetallic strip principle, ensuring precise detection of overload conditions and quick tripping to protect motors from costly damage.

Designed to work seamlessly with Havells contactors, the relay ensures easy installation and integration into motor starters or electrical control panels. It also features both manual and automatic reset modes, giving users flexibility depending on the application requirements.

Built with a compact, rugged, and long-lasting design, the Havells Thermal Overload Relay 3A – 5A not only provides comprehensive protection but also minimizes downtime and reduces maintenance costs, making it a trusted choice for electrical safety.

🔹 Key Features

• Adjustable Current Range: 3A – 5A

• Overload & Overheating Protection: Reliable bimetallic sensing mechanism.

• Phase Failure Protection: Prevents damage due to supply imbalance.

• Reset Options: Manual and automatic reset flexibility.

• Direct Contactor Mounting: Seamless integration with Havells contactors.

• Compact & Durable Build: Saves panel space and ensures long service life.

🔹 Benefits of Havells Thermal Overload Relay 3A – 5A

1. Comprehensive Motor Protection – Prevents overload and phase failure damage.

2. Extended Equipment Life – Ensures long-lasting performance of motors.

3. Operational Efficiency – Reduces downtime and improves productivity.

4. Cost Savings – Minimizes maintenance and repair expenses.

5. Trusted Brand Assurance – Havells’ proven reliability in electrical products.

🔹 Applications

• Water pumps and compressors

• HVAC motors and blowers

• Conveyor belts and light machinery

• Industrial fans and automation equipment

🔹 Technical Specifications

• Brand: Havells

• Model: Thermal Overload Relay 3A – 5A

• Current Range: 3 – 5 Amperes

• Protection Types: Overload, overheating, phase failure, current imbalance

• Reset Options: Manual / Automatic

• Mounting: Direct mounting with Havells contactors

✅ The Havells Thermal Overload Relay 3A – 5A provides accurate, efficient, and reliable protection for motors, making it an indispensable choice for industrial and commercial motor safety.