UL Class Fuse, RK5 Class, Time-Delay, 400A, 250V AC, Non-Indicating MPN:FLNR400
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In Stock
Free Shipping
In Stock
SKU
510-G1935724
UL Class Fuse, RK5 Class, Time-Delay, 400A, 250V AC, Non-Indicating
Protect your electrical systems with the Littelfuse FLNR Series UL Class Fuse, RK5 Class, Time-Delay, 400A, 250V AC, Non-Indicating. This reliable fuse is designed for use in a variety of applications, including industrial equipment, commercial buildings, and data centers. Its time-delay feature prevents nuisance tripping, ensuring continuous operation and minimizing downtime. With an interrupt rating of 200kA at 250V AC, this fuse can handle high currents and voltages, making it an ideal choice for applications where safety and reliability are paramount. Its compact size and fiberglass body make it easy to install and maintain.
Top product features:
- Time-Delay fuse that provides a delay in interrupting the circuit
- Interrupt Rating of 200kA at 250V AC and 20kA at 125V DC for reliable protection
- Dual Element design for enhanced performance and protection capabilities
Top product applications:
- Industrial control panels
- Motor control systems
- Electrical power distribution systems
Fuse, 400 A, 250 V AC, 125 V DC, Class RK5, FLNR Series, Non-Indicating, Time-Delay, Body Style Blade, Fits Fuse Block Style Rejection, Interrupt Rating 200kA at 250V AC, 20kA at 125V DC, Fuse Size 8-5/8 in L x 2-3/32 in dia, Length 8 5/8 in, Diameter 2 3/32 in, Equivalent Brand and Series Bussmann FRN-R, Edison ECNR, Littelfuse FLNR, Mersen TR-R, Equivalent Series ECNR, FLNR, FRN-R, TR-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: 9.00
- Package Width: 2.60
- Package Height: 2.60
- Package Weight: 1.80
- 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 January 15, 2026 12:18am UTC
Category: Fuses and Accessories