Fuse Tri-Onic® 600V 80A Time-Delay Class RK5 TRS Series Smart-Spot

Fuse Tri-Onic® 600V 80A Time-Delay Class RK5 TRS Series Smart-Spot The Fuse Tri-Onic® TRS Series is a current-limiting, time-delay fuse designed for overcurrent protection in motor circuits, mains, feeders, branch circuits, transformers, and service entrance equipment. Engineered by Mersen, this Class RK5 fuse features time-delay characteristics that safely accommodate motor starting and transformer inrush currents, making it suitable for general-purpose electrical distribution and lighting solutions. The fuse includes a SmartSpot® blown fuse indicator option for easy visual identification of fuse status. Specifications Amperage Rating: 80 A Voltage Rating: 600 V AC/DC Interrupt Rating: 200 kA AC Interrupt Rating DC: 20 kA (1/10-60A), 100 kA (70-600A) Frequency: 50 hertz Fuse Class: Class RK5 Dimensions (L x W x H): 7.88 in x 1.31 in x 1.31 in Diameter: 1.31 inches Weight: 0.66 lb Mounting Type: Clip Connection Type: Blade Insulation Material: PolyTube Manufacturer: Mersen Manufacturer Part Number: TRS80RID Features Time-delay characteristic for motor start-ups and transformer inrush currents without nuisance opening Current-limiting design reduces peak let-thru current Optional SmartSpot® solid-state blown fuse indicator for visual status Rejection-style design to prevent replacement errors when used with recommended fuse blocks Easy-to-read label with metal-embossed date and catalog number for traceability and identification Fiberglass body provides dimensional stability in harsh industrial environments High-grade silica filler ensures fast arc quenching and high current limitation UL listed to standard 248-12 and CSA certified to C22.2 no. 248.12 DC listed to UL standard 248 (TRS series only) Downloads & Links Curves 2 Spec Sheet Drawings Curves 1