Havells Thermal Overload Relay 110V AC

The Havells Thermal Overload Relay 110V AC (such as model IHHR13CL) is a protective device designed to safeguard electric motors from damage due to overload and overheating. Here’s a detailed description:

• Function: Protects motors from overload, overheating, single phasing, and unbalanced voltages by tripping the circuit if dangerous conditions are detected.

• Current Range: Suitable for a range of currents (for the IHHR13CL model: 13.2–20A), making it versatile for multiple motor sizes.

• Operation: Features both manual and automatic reset mechanisms for convenience after a trip occurs.

• Trip-Free Mechanism: Prevents relay resetting while the fault condition persists, thus ensuring motor safety.