Fuse Amp-Trap® 600V 4A Fast-Acting Class CC ATMR Series

Fuse Amp-Trap® 600V 4A Fast-Acting Class CC ATMR Series The Fuse Amp-Trap® ATMR Series is a fast-acting Class CC fuse designed for branch circuit protection in control circuits, lighting, and general loads. Manufactured by Mersen, this 600V fuse offers current-limiting protection suitable for electrical distributors and switchgear suppliers managing circuits where short circuit currents exceed 10,000 amperes. Its compact dimensions and rejection-style design prevent substitution with lower-rated fuses, ensuring reliable protection for control circuit transformers and general electrical applications. Specifications Voltage Rating: 600VAC/DC Amperage Rating: 4 A Interrupt Rating: 200 kA Frequency: 50 hertz Fuse Class: Class CC Dimensions: Length 1.5 in, Diameter 0.41 in, Width 0.41 in, Height 0.41 in Mounting Type: Clip Connection: Ferrule Insulation Material: GMG Product Weight: 0.0170 lbs Manufacturer Part Number: ATMR4 Features Fast-acting and very current-limiting for enhanced circuit protection Smallest dimension 600V fuse suitable for branch circuit protection Rejection-style design prevents replacement errors with recommended fuse blocks Versatile for individual components and branch circuit protection UL Listed to Standard 248-4 and CSA Certified to Standard C22.2 No. 248.4 DC Listed to UL Standard 248 Downloads & Links Spec Sheet Spec Sheet FR Curves 2 Curves 1