UL Class Fuse, RK5 Class, Time-Delay, 40A, 250V AC, Non-Indicating MPN:TR40R
UL Class Fuse, RK5 Class, Time-Delay, 40A, 250V AC, Non-Indicating
Protect your electrical systems with Mersen's TR-R Series Time-Delay Fuse, a reliable and efficient solution for a wide range of applications. Rated for 40A and 250V AC, this UL Class Fuse is ideal for use in industrial settings, such as machinery, equipment, and electrical panels. The time-delay feature prevents damage from voltage spikes and overcurrent conditions, while the non-indicating design ensures safe and easy replacement. With a high interrupt rating and durable construction, this fuse is suitable for use in high-power systems and is compatible with various fuse block styles, making it a versatile and valuable addition to any electrical system.
Top product features:
- Time-Delay Fuse Action
- Non-Indicating Fuse Design
- Dual Element Fuse Construction
Top product applications:
- Motor Control Circuits
- Industrial Power Distribution Systems
- Oil and Gas Industry Applications
Fuse, 40 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: 3.20
- Package Height: 1.70
- Package Weight: 1.25
Product info last updated on February 3, 2026 8:45pm UTC
Category: Fuses and Accessories