Bi-Metal Overload Relays (Classic)

Bi-Metal Overload Relays (Classic) are protective devices designed to safeguard motors and electrical equipment against overload conditions.

• HSN Code: 85364900

• Function: They detect excessive current flow and interrupt the circuit to prevent overheating or damage.

• Design: Uses a bi-metallic strip that bends under heat generated by overload, triggering the relay mechanism.

• Relay Range: Covers a wide spectrum from 0.5A up to 40A, making them suitable for small to medium-sized motors.

• Applications:

  • Motor protection in industrial machinery

  • Electrical panels and distribution boards

  • HVAC systems and compressors

  • Pumps, conveyors, and other continuous-duty equipment

  • Preventing downtime and extending motor lifespan

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