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Littelfuse CCMR050 Powr-Gard® POWR-PRO® Time-Delay Fuse; Class CC, 50 Amp, 600 Volt AC, 250 Volt DC, Holder Mount, Ferrule

  • Littelfuse CCMR050 Littelfuse CCMR050 Powr-Gard® POWR-PRO® Time-Delay Fuse; Class CC, 50 Amp, 600 Volt AC, 250 Volt DC, Holder Mount, Ferrule
  • Littelfuse CCMR050 Powr-Gard® POWR-PRO® Time-Delay Fuse; Class CC, 50 Amp, 600 Volt AC, 250 Volt DC, Holder Mount, Ferrule
Manufacturer: Littelfuse
Mfr. #: CCMR050
Item #: 152569
UPC: 079458017090
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Product Details

Size: 0.850 Inch Diameter x 1.500 Inch Length

Ratings up to 60 amps

300 Kilo-Amp interrupting rating (self-certified)

Detailed Description: Littelfuse Powr-Gard® POWR-PRO® Class CC Dual Element Time delay fuse is perfect for space-saving protection of motor circuits up to 40 HP. Fuse with 0.85 inch Dia provides Type II protection to both NEMA-rated and the more sensitive IEC type motor circuit components. Fuse features voltage rating of 600 VAC/250 VDC and amperage rating of 50 Amps. Class CC dual element fuse features extremely current-limiting to reduce damage caused by heating and magnetic effects of short-circuit current. It provides superior protection in a fraction of the space required by other fuse classes. It measures 0.850 Inch diameter x 1.500 Inch and is UL listed, CSA/CE certified and RoHS compliant.

Product Specification

Amperage Rating 50
Application motors & branch circuit
Brand Littelfuse
Catalog Description CLASS CC DUAL ELEMENT TIME DELAY 50A. CCMR Series dual element, time delay fuses are recommend for space-saving protection of motor circuits up to 40 HP. Only true dual-element time-delay CC fuses specifically engineered for motor branch circuit protection. Provide Type II protection (no damage) to both NEMA-rated and the more sensitive IEC (International Electromechanical Commission) type motor circuit components. Available in larger sizes ù from 35 to 60 amperes. No other 600V fuse is available with this current carrying capacity in a package this small. Compared to other UL Listed fuses, Class CC dual element fuses are the most current limiting, rating for rating. Provide superior protection in a fraction of the space required by other fuse classes. ù For example, when 600V three-pole, 30 A Class R fuse blocks are replaced by Littelfuse Class CC fuse blocks, panel-mounting space is reduced approximately 70percent.á 200,000 A.I.R. ù Reliable interruption of all overcurrents up to 200,000 amperes. Extremely current limiting ù Reduces damage caused by heating and magnetic effects of short-circuit currentsàstops damaging short-circuit faster than any mechanical protective device.
GTIN

00079458017090

Height 2.0000
Height Unit IN
Item Status A
Length 4.5000
Length UOM IN
Mfr. # CCMR050
Special Features Time-Delay
Standard 248-4 Class CC
Type Class CC
UNSPSC 39121606
Width 1.7500
Width UOM IN