FLSR400ID - Littelfuse 400A 600VAC/300VDC Class RK5 Indicating Time Delay Fuse

FLSR400ID

FLSR400ID is a 400 amp, 600 VAC/300 VDC Class RK5 indicating time delay fuse designed for reliable circuit protection.This Littelfuse POWR-GARD FLSR_ID series fuse features a dual-element, slow-blow design with visual blown fuse indication for fast and easy identification. It has a knife-blade terminal style and cartridge body, providing advanced short-circuit and overload protection with a high interrupt rating of 200 kA RMS AC at 600 V and 20 kA DC at 300 V. The fuse is suitable for general purpose circuits, distribution panelboards, industrial control panels, service entrance switches, and switchboard main and feeder switches. It meets UL 248-12, CSA LR29862, and Federal Specification WF-1814 standards.

• Amperage Rating: 400 A
• Voltage Rating: 600 VAC / 300 VDC
• Interrupt Rating: 200 kA RMS AC, 20 kA DC
• Fuse Class: RK5
• Fuse Type: Indicating, Time Delay (Slow Blow)
• Terminal Type: Knife-Blade
• Body Style: Cartridge
• Element: Dual Element
• Mounting Method: Fuse Block / Clip / Holder
• Length: 11-5/8 Inch
• Diameter: 2-19/32 Inch
• Certifications: UL 248-12, CSA LR29862, Federal Spec WF-1814

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Specifications

• Part Number: FLSR400ID
• 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 : 400
• AIC rating : 200kA@600V
• Connection : Rejection Blade
• Diameter : 2.59
• Class Rating : RK5
• Barrels : 1

Product Data

• UPC : 079458025606
• GTIN : 00079458025606
• Country of Origin : Mexico
• Dimensions : x 11 5/8 in x
• Weight : 3.49
• Certification : CSA, cUL, UL