Molded case circuit breakers from General Electric are electrically operated switches used to protect circuits from overcurrent, typically resulting from a short circuit or overload. They feature microEntelliGuard trip unit, which is a digital, solid state, RMS sensing trip system and offers flexible system protection, metring and communication options. These compact circuit breakers meet or exceed UL, CSA & CE standards and are equipped with interchangeable plugs to easily change the LT rating. They have a reduced energy let-through feature for enhanced protection. Spectra Series circuit breakers are available in current ratings ranging from 7A to 250A on Raptor Supplies.