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Class CC Fuses
EDCC
  • A superior all-purpose, space-saving branch circuit fuse that meets most protection requirements up to 30 amps.
  • Very compact; physical size is only 13⁄32" x 1 1⁄2"(10.3 x 38.1mm) with rejection tip.
  • Faster response to damaging short-circuit currents and higher interrupting rating than mechanical overcurrent protective devices.
  • Maximum 200kA interrupting rating for available fault current in today's large capacity systems. Helps ensure that future growth will not obsolete the system.
  • Time-delay to avoid unwanted fuse openings from surge currents.
  • Fast speed of response under short-circuit conditions for a high degree of current-limitation.
  • The EDCC fuse can be sized close to full load ratings for maximum overload and short-circuit protection.
  • Can be used where either a time-delay or a fast-acting fuse is needed, making selection easier and reducing spare fuse inventories for substantial cost reduction.
  • Superior Motor Protection for small horsepower motor circuits.
  • Proper sizing can provide Type “2” coordinated protection for NEMA and IEC motor controllers.
  • Motors receive maximum protection against burnout from overloads and single phasing.
HCLR

Benefits:

  • Branch circuit rated for 600Vac.
  • Compact dimensions.
Applications:
  • Recommended for non-inductive loads, such as lighting and resistance heating circuits.

HCTR

Benefits:
  • Branch circuit rated for 600Vac.
  • Compact dimensions.
  • Time-delay design allows closer sizing for inductive loads such as control transformers and solenoids.
Applications:
  • Motors, inductive loads.