A-B 193-KB634.5-6.3 A IEC Bimetallic Overload Relay for Industrial Motor Protection
This overload relay is designed to protect electric motors from excessive current by automatically breaking the circuit when overloads occur. It’s an essential component for ensuring the safety and longevity of motor-driven machinery in industrial environments.
Manufacturer:ABB
Model:193-KB634.5
Current Rating:6.3 A
IEC Standard Compliance:Yes
Protection Class:IP00
Tripping Class:10
Thermal Relay Type:Bimetallic
This bimetallic overload relay is designed to protect electrical circuits from damage caused by overloads. It is rated for 6.3A and conforms to IEC standards.
The relay features a robust bimetallic strip that bends when heat increases due to excessive current, triggering the circuit breaker to disconnect the power supply.
With a tripping class of 10, it ensures rapid disconnection within the specified time frame, minimizing downtime and maintenance.
Its simple yet effective mechanism makes it a reliable choice for industrial applications where circuit protection is essential.
Installation is straightforward, requiring minimal downtime for integration into existing systems.



















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