Circuits and Circuit Breakers laboratories may also do the following tests:

Overload Protection Testing: Ensures circuit breakers can reliably interrupt current in overload conditions Testing
Short Circuit Testing: Confirms the breaker's capacity to handle short-circuit conditions without damage Testing
Mechanical Endurance Testing: Assesses the durability and operational reliability of the breaker over its service life Testing
Dielectric Tests: Verifies the insulation properties of the circuit breaker components to ensure safety and performance Testing
Arcing Time Measurement: Determines the time taken by the breaker to interrupt the arc Testing
critical for minimizing potential damage Testing