FLSR075ID - Littelfuse 75A 600V Class RK5 Time Delay Dual-Element Fuse

FLSR075ID

FLSR075ID is a Class RK5 dual-element time-delay fuse rated for 75 amperes at 600 volts AC and 300 volts DC, designed for general purpose circuit protection in industrial and commercial applications. This current-limiting fuse features a cylindrical body with blade mounting and visual blown fuse indication through a patented solid-state indicator design that turns black when the fuse operates, enabling quick identification without removing the fuse from the holder. The dual-element construction provides advanced short-circuit and overload protection while the time-delay characteristic reduces nuisance openings on inrush currents.

• Amperage Rating: 75 Amps
• Voltage Rating: 600 VAC / 300 VDC
• Class: RK5
• Fuse Type: Dual-Element, Time Delay
• Interrupting Rating: 200 kA @ 600 VAC, 20 kA @ 300 VDC
• Physical Size: 1 5/16 inch diameter x 7 7/8 inch length
• Mounting: Blade
• Visual Indication: Blown fuse indicator window
• Standards: UL 248-12, CSA Certified
• Applications: Service entrance switches, transformers, motor control centers, distribution panelboards, all general purpose circuits

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Specifications

• Part Number: FLSR075ID
• Manufacturer : Littelfuse
• Brand : Littelfuse
• Category : Fuse
• Item Subcategory : Low Voltage Fuse
• Family : FLSR_ID Series - UL Class RK5 Dual-Element Time-Delay Fuses with Indication
• Type : FLSR_ID Series - UL Class RK5 Dual-Element Time-Delay Fuses with Indication
• Voltage : 600
• Amperage : 75
• AIC rating : 200kA@600V
• Diameter : 2.59
• Class Rating : RK5
• Barrels : 1

Product Data

• UPC : 07945802547
• GTIN : 00079458025477
• Country of Origin : Mexico
• Weight : 3.02
• Certification : Standard 248-12 UL Listed/CSA