What might happen if breakers are not re-energized timely during cold weather?

If breakers are not re-energized timely during cold weather, it is likely that they may fail to operate correctly. This is due to the physical characteristics and functionalities of electrical breakers, which can be affected by temperature fluctuations. Cold weather can cause components within the breaker to contract or become sluggish, leading to operational delays or failures when trying to execute their intended function, such as opening or closing in response to electrical signals.

Additionally, if the breakers are not properly maintained or warmed up after being de-energized in cold environments, there may be issues with lubrication and mechanical movement within the device, potentially resulting in jamming or failure to respond appropriately during fault conditions. Ensuring timely re-energization is critical for reliability and operational safety, particularly in adverse weather conditions where the demand and stress on the electrical system can be heightened.