A customer needed a 3P 4000A 600V 200kAIC Eaton Magnum DSX draw-out circuit breaker to replace a unit that was creating nuisance tripping. We got a call on Saturday AM and delivered the reconditioned/tested breaker nine hours later during the weekend.
We have in-house capabilities to repair, recondition, and field modify large circuit breakers up to 6000 amps. We can supply these units for scheduled outages or critical power emergencies after hours on nights and weekends.