Fuse Amp-Trap® 600V 40A Fast-Acting Class RK1 A6K Series

Fuse Amp-Trap® 600V 40A Fast-Acting Class RK1 A6K Series The Fuse Amp-Trap® A6K Series is a fast-acting, current-limiting fuse designed to provide reliable protection in electrical distribution systems. Ideal for use in load centers, panelboards, switchboards, bus ducts, feeder circuits, non-inductive loads, and lighting circuits, this fuse effectively limits high short-circuit currents to safeguard electrical components. It is suitable for branch and feeder circuit protection and backup applications, making it a key component for electrical distributors and switchgear suppliers. Specifications Amperage Rating: 40 A Voltage Rating: 600 VAC / 300 VDC Interrupt Rating: 200 kA Class: Class RK1 Fuse Class: Class RK1 Dimensions (L x W x H): 5.5 in x 1.06 in x 1.06 in Diameter: 1.06 inches Product Weight: 0.3250 lb Connection Type: Ferrule Mounting Type: Clip Insulation Material: PolyTube Manufacturer: Mersen Manufacturer Part Number: A6K40R Features High degree of current limitation for low peak let-thru current Fast-acting for rapid response to overcurrent conditions Rejection style design prevents replacement by other fuse classes Fiberglass body provides dimensional stability in harsh industrial environments Easy-to-read imprint label for quick recognition and replacement UL listed to standard 248-12 and CSA certified to standard C22.2 No. 248.12 Self-certified for DC use per UL248 Downloads & Links Spec Sheet Curves 1 Spec Sheet FR Drawings Curves 2