Littelfuse IDSR 60 Dual-Element Time-Delay RK5 Indicator Fuse 600V Lots of 5

Littelfuse IDSR 60 Dual-Element Time-Delay RK5 Indicator Fuse 600V – Pack of 5

The Littelfuse IDSR 60 is a 60-amp, 600-volt, dual-element, time-delay fuse designed to provide superior overcurrent protection in both AC and DC circuits. This pack includes five fuses, each engineered to ensure reliable performance and enhanced safety in various industrial applications.

Key Features

• Dual-Element Design: Offers advanced short-circuit and overload protection, allowing for closer sizing to system requirements and improved protection of motors and transformers.
• Time-Delay Capability: Provides a minimum 10-second delay at 500% of rated current, accommodating temporary inrush currents without nuisance openings.
• Visual Blown Fuse Indication: Features a patented indicator window that turns black when the fuse has blown, enabling quick and easy identification of open circuits, reducing downtime and maintenance efforts.
• High Interrupting Rating: Capable of interrupting up to 200,000 amperes at 600 VAC and 20,000 amperes at 600 VDC, ensuring robust protection against high fault currents.
• Current-Limiting: Restricts fault currents to provide a high degree of circuit protection, minimizing potential damage to downstream equipment.
• Compliance and Safety: Meets UL 248-12 and CSA standards, ensuring adherence to industry safety and performance requirements.

Applications

The IDSR 60 fuses are ideal for a wide range of applications, including:

• DC circuits
• Solar inverters
• Motors
• Transformers
• Solenoids
• Fluorescent lighting systems

Specifications

• Current Rating: 60 Amperes
• Voltage Rating: 600 VAC/VDC
• Interrupting Rating: 200,000 AIC at 600 VAC; 20,000 AIC at 600 VDC
• Fuse Class: RK5
• Body Size: 1-1/16 inches in diameter x 5-1/2 inches in length
• Mounting Type: Holder
• Terminal Type: Ferrule

By incorporating the Littelfuse IDSR 60 fuses into your electrical systems, you ensure enhanced protection, reduced downtime, and increased operational efficiency. The inclusion of visual indication simplifies maintenance, allowing for immediate identification and replacement of blown fuses.