Fuse Tri-Onic® 600V 150A Time-Delay Class RK5 TRS Series

Fuse Tri-Onic® 600V 150A Time-Delay Class RK5 TRS Series - Electrical Overcurrent Protection The Fuse Tri-Onic® 600V 150A Time-Delay Class RK5 TRS Series by Mersen is engineered for reliable overcurrent protection in motor circuits, mains, feeders, branch circuits, transformers, and service entrance equipment. This time-delay fuse is designed to handle harmless starting and inrush currents typical in motors and transformers, making it suitable for electrical distributors and switchgear suppliers seeking robust protection solutions. Specifications Manufacturer: Mersen Amperage Rating: 150 A Voltage Rating: 600V AC/DC Fuse Class: Class RK5 Interrupt Rating: 200 kA Frequency: 50 hertz Diameter: 1.81 inches Mounting Type: Clip Connection: Blade Insulation Material: PolyTube Product Weight: 0.5 lb Manufacturer Part Number: TRS150R Features Time-delay characteristic for motor start-ups and transformer inrush currents without nuisance opening Current-limiting for low peak let-thru current AC and DC rated for versatile application 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 Fiberglass body for dimensional stability in harsh industrial environments High-grade silica filler ensures fast arc quenching and high current limitation Downloads & Links Drawings Spec Sheet Curves 1 Curves 2