UL Class Fuse, RK5 Class, Time-Delay, 450A, 250V AC, Indicating MPN:TR450RID
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G1678372
UL Class Fuse, RK5 Class, Time-Delay, 450A, 250V AC, Indicating
Protect your electrical systems with Mersen's TR-RID Series UL Class Fuse, designed for heavy-duty applications. This time-delay, indicating fuse provides a 200kA interrupt rating at 250V AC and 20kA at 160V DC, ensuring reliable operation in high-current situations. Suitable for use in fuse block style rejection, it features a durable polyester body and dual element design. Ideal for applications such as industrial machinery, power distribution, and electrical panels, this fuse offers enhanced safety and efficiency. Its compact size and robust construction make it a reliable choice for demanding electrical systems.
Top product features:
- Time-Delay feature to provide a temporary delay in interrupting the circuit
- Indicating feature to visually signal when the fuse has blown
- Interrupt Rating of 200kA at 250V AC to safely handle high current surges
Top product applications:
- Industrial Power Distribution Systems
- High-Current Motor Control Circuits
- High-Power Electrical Panel Applications
Fuse, 450 A, 250 V AC, 160 V DC, Class RK5, TR-RID Series, Indicating, Time-Delay, Body Style Blade, Fits Fuse Block Style Rejection, Interrupt Rating 200kA at 250V AC, 20kA at 160V DC, Fuse Size 10-3/8 in L x 2-9/16 in dia, Length 10 3/8 in, Diameter 2 9/16 in, Equivalent Brand and Series Bussmann FRN-R-ID, Littelfuse FLNR-ID, Mersen TR-RID, Equivalent Series FLNR-ID, LRN-R-ID, TR-RID, 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: 11.10
- Package Width: 2.80
- Package Height: 2.80
- Package Weight: 3.02
Product info last updated on January 26, 2026 12:10pm UTC
Category: Fuses and Accessories