Edison offers a complete line of Class CC fuses to meet your circuit and equipment protection needs. These branch circuit rated compact fuses rated 600v, and delivering 200,000a IR Vac Sym provide excellent protection in the smallest package of any UL class of fuses. Choose from our EDCC time-delay fuses for your small horsepower motor circuits, our HCLR fast-acting for your non-inductive lighting and resistance heating loads or our HCTR time-delay fuses for your small control transformer protection.

Edison Time Delay Fuse, Series: HCTR, 3 A, 600 VAC, 200 kA Interrupt, Class: CC, Melamine, 0.41 in Dia x 1.5 in L Body Size

• The HCTR was designed to meet the needs of control circuit transformer protection
• Current-limitation protects down stream components against damaging thermal and magnetic effects of short-circuit currents
• Rejection feature HCTR fuses meet the UL 508, paragraph 19.2.4 requirement that control circuit fuses used in equipment listed for use with more than 10000 A available must have an adequate interrupting rating and must be rejection type
• High inrush time delay
• Control circuit transformers can experience inrush currents up to 85 times their full-load current rating
• HCTR fuses can be sized according to NEC™ and UL requirements and still allow the high inrush currents, with significantly more time delay than the UL minimum value of 12 seconds at 200% for Class CC fuses
• Melamine tube with nickel plated brass end caps
• Compact dimensions

• Specification Sheet Edison_HCTR3_Specification_Sheet.pdf