Havells Thermal Over Load Relay 45A – 65A

Havells Thermal Overload Relay 45A – 65A | Reliable Heavy-Duty Motor Protection

The Havells Thermal Overload Relay 45A – 65A is a robust protection device designed to ensure the safety, efficiency, and long life of industrial motors. Built with precision Havells engineering, it safeguards against overload, overheating, single phasing, and current imbalance, making it indispensable for industries running high-capacity motors and machinery.

With its adjustable current range of 45A to 65A, this relay is ideally suited for heavy-duty applications such as large compressors, crushers, industrial pumps, conveyors, blowers, HVAC systems, and manufacturing plants. Its bimetallic sensing mechanism ensures accurate detection of abnormal current conditions and initiates rapid tripping to prevent costly damage and downtime.

The relay is designed for seamless integration with Havells contactors, making it an excellent component for motor starters and automation systems. It comes with manual and automatic reset options, giving operators flexibility based on the application’s operational requirements.

Durable, compact, and highly reliable, the Havells Thermal Overload Relay 45A – 65A is capable of withstanding tough industrial environments. It ensures continuous protection, reduces motor maintenance costs, and enhances system performance, making it a trusted solution for heavy industries.

🔹 Key Features

• Adjustable Current Range: 45A – 65A

• Accurate Overload Protection: Precision bimetallic sensing element.

• Phase Failure & Imbalance Protection: Prevents single-phasing damage.

• Reset Options: Manual / automatic reset for flexibility.

• Easy Installation: Compatible with Havells contactors.

• Durable & Compact: Built for long-term industrial performance.

🔹 Benefits

1. Comprehensive Motor Protection – Ensures safety from overloads and overheating.

2. Enhanced Motor Lifespan – Prevents wear and tear caused by electrical faults.

3. Reduced Downtime – Quick trip response avoids costly breakdowns.

4. Lower Maintenance Costs – Protects motors, reducing repair expenses.

5. Trusted Havells Quality – Backed by industry-leading reliability and performance.

🔹 Applications

• Large industrial compressors

• Crushers and blowers

• Conveyor systems

• Heavy-duty pumps

• HVAC and refrigeration plants

• High-capacity industrial motors

🔹 Technical Specifications

• Brand: Havells

• Model: Thermal Overload Relay 45A – 65A

• Current Range: 45 – 65 Amperes

• Protection Offered: Overload, overheating, single phasing, current imbalance

• Reset Options: Manual / Automatic

• Mounting: Direct compatibility with Havells contactors

✅ The Havells Thermal Overload Relay 45A – 65A is a high-performance, heavy-duty solution for industrial motor safety, ensuring reliable performance and maximum protection.