Littelfuse JTD010ID Indicator Fuse 10A 600VAC 300VDC Time Delay Industrial Cartridge

The JTD_ID Series from Littelfuse is designed for robust performance in various applications, particularly for motor control centers and general-purpose circuits. Offering IEC Type II protection, these fused combination motor controllers ensure both short-circuit and ground fault protection without causing damage to connected equipment, significantly reducing the risks associated with electrical faults. The innovative JTD_ID Indicator fuse enhances safety by minimizing exposure to live circuits—once the indicator window darkens, it remains that way regardless of power status, effectively signaling operators to the need for maintenance without the hazards of live testing. With features that simplify maintenance, these fuses allow machine operators to quickly identify open circuits through the easily observable indicator window, which eliminates the need for extensive testing or troubleshooting. Additionally, the superior time-delay and cycling characteristics help reduce nuisance openings and fuse inventory, making the JTD_ID Series a versatile and efficient solution for protecting motors, transformers, and branch circuits.

• Visual blown fuse indication with darkening indicator window
• IEC Type II no damage protection for motor branch circuits
• Time-delay dual-element design reduces nuisance openings and extends fuse life
• Minimizes exposure to live circuits during fuse replacement
• High interrupting rating of 200 kA AC and 20 kA DC
• Melamine body with corrosion-resistant nickel-plated bronze caps
• Suitable for motor control centers, transformers, and general-purpose circuits
• UL Listed and CSA Certified for safety and compliance
• Compact design ideal for installations with limited space

• Voltage: 600 V AC, 300 V DC
• Ampere Rating: 10 A
• Interrupting Rating: 20 kA @ 300 V DC, 200 kA AC
• Time Delay: Slo-Blo/Time Lag (T)/Dual-element true dual-element design
• Material: Body: Melamine; Caps: Nickel-plated Bronze (0.8–60 A), Brass (70–200 A), Brass Cap with Copper Blade (225–600 A)
• Dimensions: Length 2 1/4–3 3/4 in (57.2–95.3 mm), varies by ampere rating
• Safety Feature: Visual blown fuse indication with darkening indicator window
• Protection Type: IEC Type II (No Damage), motor branch-circuit short-circuit and ground fault protection
• Applicable Standards: UL 248-8, Class J
• Compliance: UL Listed, CSA Certified, CE (225–600 A only), RoHS (225–600 A only)
• Country of Origin: Mexico

Certification

Datasheets