UL Class Fuse, RK5 Class, Time-Delay, 350A, 250V AC, Non-Indicating MPN:TR350R
UL Class Fuse, RK5 Class, Time-Delay, 350A, 250V AC, Non-Indicating
Protect your electrical systems with the Mersen TR-R Class RK5 Time-Delay UL fuse, designed for high-performance applications. This non-indicating fuse features a time-delay mechanism that prevents nuisance tripping and ensures reliable operation. With a current rating of 350A and a voltage rating of 250V AC, it's ideal for use in industrial and commercial settings. The fuse's robust design and high interrupt rating make it suitable for applications where high fault currents are present. Its compact size and easy installation make it a convenient choice for fuse block systems, making it an essential component for electrical engineers and maintenance personnel.
Top product features:
- Time-Delay functionality
- Non-Indicating design
- Interrupt Rating of 200kA at 250V AC
Top product applications:
- Industrial Power Distribution Systems
- High-Current Motor Control Circuits
- Heavy-Duty Power Transformers and Reactors
Fuse, 350 A, 250 V AC, 250 V DC, Class RK5, TR-R Series, Non-Indicating, Time-Delay, Body Style Blade, Fits Fuse Block Style Rejection, Interrupt Rating 200kA at 250V AC, 20kA at 250V DC, Fuse Size 8-5/8 in L x 2-1/16 in dia, Length 8 5/8 in, Diameter 2 1/16 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 2HKRFB, Body Material Polyester, Dual Element, Standards CSA, UL
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: 8.90
- Package Width: 2.20
- Package Height: 2.20
- Package Weight: 1.74
Product info last updated on January 13, 2026 12:10pm UTC
Category: Fuses and Accessories