UL Class Fuse, RK5 Class, Time-Delay, 20A, 250V AC, Non-Indicating MPN:TR20R
UL Class Fuse, RK5 Class, Time-Delay, 20A, 250V AC, Non-Indicating
Protect your electrical systems with the UL Class Fuse, RK5 Class, Time-Delay, 20A, 250V AC, Non-Indicating from Mersen. This reliable fuse offers time-delay functionality, providing a safe and controlled shutdown in the event of an overload or short circuit. Ideal for use in commercial and industrial applications, including HVAC systems, generators, and electrical panels. The fuse's non-indicating design ensures a low-profile installation, while its cylindrical body style fits easily into fuse block style rejection. With its high interrupt rating and dual-element design, this fuse provides superior performance and protection for your electrical systems.
Top product features:
- Time-Delay feature to prevent unnecessary tripping of the fuse
- Dual Element design for enhanced protection and reliability
- Interrupt Rating of 200kA at 250V AC for high-current applications
Top product applications:
- Industrial electrical panelboards
- Power distribution systems
- Electrical equipment protection
Fuse, 20 A, 250 V AC, 160 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 160V DC, Fuse Size 2 in L x 9/16 in dia, Length 2 in, Diameter 9/16 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: 3.20
- Package Width: 2.20
- Package Height: 1.10
- Package Weight: 0.45
Product info last updated on February 2, 2026 12:35pm UTC
Category: Fuses and Accessories