UL Class Fuse, RK5 Class, Time-Delay, 450A, 600V AC, Non-Indicating MPN:FLSR450
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In Stock
Free Shipping
In Stock
SKU
510-G6879929
UL Class Fuse, RK5 Class, Time-Delay, 450A, 600V AC, Non-Indicating
Protect your electrical systems with the UL Class Fuse, RK5 Class, Time-Delay, 450A, 600V AC, Non-Indicating from Littelfuse. This high-performance fuse is designed for use in a variety of applications, including industrial and commercial settings, where high current and voltage requirements demand a reliable and efficient solution. With its time-delay feature, it prevents nuisance tripping and ensures consistent operation. Its compact size and non-indicating design make it ideal for use in crowded electrical panels and enclosures. The fuse's high interrupt rating and dual-element construction provide added protection against electrical surges and faults, making it an excellent choice for critical systems.
Top product features:
- Time-Delay Functionality
- Non-Indicating Design
- Interrupt Rating of 200kA at 600V AC, 20kA at 300V DC
Top product applications:
- Industrial Power Systems
- High-Current Applications
- Motor Control Circuits
Fuse, 450 A, 600 V AC, 300 V DC, Class RK5, FLSR Series, Non-Indicating, Time-Delay, Body Style Blade, Fits Fuse Block Style Rejection, Interrupt Rating 200kA at 600V AC, 20kA at 300V DC, Fuse Size 13-3/8 in L x 3-3/32 in dia, Length 13 3/8 in, Diameter 3 3/32 in, Equivalent Brand and Series Bussmann FRS-R, Edison ECSR, Littelfuse FLSR, Mersen TRS-R, Equivalent Series ECSR, FLSR, FRS-R, TRS-R, Compatible Fuse Block Series LFR, Body Material Fiberglass, Dual Element
Additional Information
- Country of Origin: MX
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 13.70
- Package Width: 3.50
- Package Height: 3.60
- Package Weight: 5.50
- California Prop 65 Warning: WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Product info last updated on February 25, 2026 9:55am UTC
Category: Fuses and Accessories