Havells Thermal Over Load Relay 12A – 18A

Havells Thermal Overload Relay 12A – 18A | Heavy-Duty Motor Protection Solution

The Havells Thermal Overload Relay 12A – 18A is a premium protective device designed to provide comprehensive motor safety in industrial and commercial applications. Built with Havells’ advanced engineering, this relay protects motors from overcurrent, overheating, single phasing, and current imbalance, ensuring long service life and uninterrupted operation.

With an adjustable operating range of 12A to 18A, this relay is perfectly suited for medium to heavy-duty motors used in compressors, pumps, blowers, conveyors, fans, and HVAC systems. It features bimetallic strip technology that ensures accurate and reliable overload detection, tripping at the right time to safeguard equipment from costly damage.

The relay is designed for easy integration with Havells contactors, making it an ideal choice for use in motor starters and electrical control panels. Operators can choose between manual and automatic reset modes, providing flexibility according to operational needs.

Compact, durable, and engineered for harsh environments, the Havells Thermal Overload Relay 12A – 18A ensures safe motor operation, reduced downtime, and lower maintenance costs. With its trusted Havells build quality, it stands as a reliable solution for industries that prioritize both performance and protection.

🔹 Key Features

• Adjustable Current Range: 12A – 18A

• Overload Protection: Bimetallic sensing technology for precision tripping.

• Phase Failure Protection: Prevents motor burnouts from single phasing.

• Reset Options: Manual and automatic reset available.

• Quick Installation: Direct mounting with Havells contactors.

• Rugged Design: Built for industrial durability.

🔹 Benefits of Havells Thermal Overload Relay 12A – 18A

1. Efficient Motor Safety – Protects against overloads, overheating, and phase issues.

2. Extended Equipment Life – Ensures motors run efficiently for years.

3. Flexibility in Use – Auto and manual reset options for varied applications.

4. Reduced Downtime – Minimizes repair costs and interruptions.

5. Proven Havells Quality – Assures reliability and performance in demanding conditions.

🔹 Applications

• Industrial compressors

• Pumps and blowers

• Conveyor machinery

• HVAC systems and fans

• Medium-to-heavy industrial motors

🔹 Technical Specifications

• Brand: Havells

• Model: Thermal Overload Relay 12A – 18A

• Current Range: 12 – 18 Amperes

• Protection Types: Overload, overheating, single phasing, imbalance

• Reset Options: Manual / Automatic

• Mounting: Compatible with Havells contactors

✅ The Havells Thermal Overload Relay 12A – 18A delivers safe, efficient, and long-lasting motor protection, making it a must-have for industrial and commercial electrical systems.