UL Class Fuse, RK5 Class, Time-Delay, 45A, 250V AC, Non-Indicating MPN:TR45R
UL Class Fuse, RK5 Class, Time-Delay, 45A, 250V AC, Non-Indicating
Protect your electrical systems with the Mersen UL Class Fuse, RK5 Class, Time-Delay, 45A, 250V AC, Non-Indicating. This reliable fuse is designed for use in a variety of applications, including industrial, commercial, and residential settings. Its time-delay feature provides a safe and controlled shutdown in the event of an overload, reducing the risk of electrical shock and equipment damage. With a high interrupt rating of 200kA at 250V AC, this fuse is ideal for use in high-power systems. Its compact size and non-indicating design make it easy to install and integrate into existing fuse blocks.
Top product features:
- Time-Delay Functionality
- Interrupt Rating of 200kA at 250V AC and 20kA at 250V DC
- Dual Element Design
Top product applications:
- Industrial control panels
- Electrical distribution systems
- Power generation equipment
Fuse, 45 A, 250 V AC, 250 V DC, Class RK5, TR-R Series, Non-Indicating, Time-Delay, Body Style Cylindrical, Fits Fuse Block Style Rejection, Interrupt Rating 200kA at 250V AC, 20kA at 250V DC, Fuse Size 3 in L x 13/16 in dia, Length 3 in, Diameter 13/16 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: 4.40
- Package Width: 3.30
- Package Height: 1.80
- Package Weight: 1.26
Product info last updated on March 26, 2026 3:47pm UTC
Category: Fuses and Accessories