FUSE TIME DELAY 1/2A CLASS CC T/D 600VAC

The CCMR Series dual-element, time-delay fuses carry the Littelfuse POWR-PRO® advanced technology designation. These fuses are ideal for space-saving protection of motor circuits up to 40 hp* and are specifically designed to withstand sustained starting currents of small motors. Their superior time-delay capability eliminates needless downtime caused by power surges or equipment demands. They provide Type 2 “No Damage” protection for both NEMA- and IEC-type motor circuit components. Rating for rating, CCMR Series fuses are the most current-limiting fuses available. POWR-PRO performance brand products offer advanced technology protection features such as high-interrupt capabilities up to 300 kA, low energy losses, and superior current limitation. 300 kA short-circuit testing for POWR-PRO products is self-certified and conducted at a nationally recognized testing laboratory. Features & Benefits FEATURES POWR-PRO® technology Dual-element, time-delay protection Extremely current-limiting Available up to 60 A Type 2 “No Damage” protection BENEFITS Superior protection against electrical system damage Provides reliable time-delay characteristics to avoid unwanted fuse opening from surge currents in small horsepower motors Reduces damage caused by heating and magnetic effects of short-circuit currents Smallest footprint 600 V UL listed branch circuit fuse Easy to coordinate and offer protection for both NEMA- and IEC-type motor circuit components Applications Motor and motor branch circuit protection Contactor protection Heating and general industrial protection Specifications Voltage Rating Ac: 600 V Dc: 250 V (CCMR 35–60 A) 300 V (CCMR 2/10–10 A) 500 V (CCMR 12–30 A) Ampere Range 2/10 – 60 A Interrupting Ratings Ac: 200 kA rms symmetrical 300 kA Littelfuse self-certifiedl Dc: 20 kA Littelfuse self-certified Applicable Standards UL 248-4; Class CC (CCMR 2/10–30 A) UL 248-18; Class CD (CCMR 35–60 A) Environmental RoHS Compliant (CCMR 2/10–30 A) Country of Origin Mexico