UL Class Fuse, RK1 Class, Fast-Acting, 20A, 250V AC, Non-Indicating MPN:KWN-R-20
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In Stock
Free Shipping
In Stock
SKU
510-G1982018
UL Class Fuse, RK1 Class, Fast-Acting, 20A, 250V AC, Non-Indicating
Protect your electrical systems with the Eaton Bussmann UL Class Fuse, RK1 Class, Fast-Acting, 20A, 250V AC, Non-Indicating. This reliable fuse is designed for use in a variety of applications, including residential and commercial electrical systems, and is ideal for protecting against overcurrent conditions. The fast-acting design ensures quick response to faults, minimizing downtime and preventing damage to equipment. With its compact cylindrical body and easy installation, this fuse is a convenient and effective solution for maintaining electrical system integrity. Suitable for use in fuse block styles HM250 and RM250.
Top product features:
- Class RK1 fuses provide fast-acting protection against electrical overcurrent conditions.
- The fuse has a cylindrical body style that fits into a fuse block.
- The fuse has a fast-acting response time to interrupt electrical current in the event of an overcurrent condition.
Top product applications:
- Industrial Power Distribution Systems
- Motor Control Circuits
- Oil and Gas Industry Equipment
Fuse, 20 A, 250 V AC, 250 V DC, Class RK1, KWN-R Series, Non-Indicating, Fast-Acting, Body Style Cylindrical, Fits Fuse Block Style Rejection, Interrupt Rating 200kA at 250V AC, 20kA at 250 V DC, Fuse Size 2 in L x 9/16 in dia, Length 2 in, Diameter 9/16 in, Equivalent Brand and Series Bussmann KWN-R, Littelfuse KLNR, Mersen A2K-R, Equivalent Series A2K-R, KLRN, KWN-R, Compatible Fuse Block Series HM250, RM250, Body Material Melamine, Single Element, Standards CE, Guide JDDZ
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: 1.10
- Package Width: 2.20
- Package Height: 2.70
- Package Weight: 0.40
Product info last updated on February 10, 2026 12:33am UTC
Category: Fuses and Accessories