Features

• UL 248-8 Class J. UL Listed; CSA Certified. Stock Nos. ; 513-0623 513-0623 ; ; 513-0718 513-0718 have blade terminals. Dual-Element, Time Delay F***s, Class J - 600Volt. Class J f*** True Dual element f***s with minimum 10 second time delay at 500% overload Dual element construction reduces power loss and gives cooler running High breaking capacity: 300kA Voltage rating 600Vac High degree of current limitation due to fast speed of response to short circuits Unique dimensions ensure that a different f*** cannot be substituted