Class RK5 time-delay fuse used for overcurrent protection of motors, transformers, service entrance equipment, feeders, and branch circuits in commercial and industrial electrical systems. The TRS20R is a 20A ferrule fuse rated 600VAC and 300VDC, with current-limiting performance designed to handle normal motor starting and transformer inrush currents without nuisance opening.
Features
Class RK5 time-delay fuse for motor, transformer, feeder, and branch-circuit protection
20A rating
600VAC / 300VDC
Ferrule connection with clip mounting
Current-limiting design
200kA AC interrupting rating and 20kA DC interrupting rating
UL Listed, CSA Certified, and RoHS compliant
Typically ships in 1-3 business days based on stock levels
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