Open Fuse Block, R UL Class, 250V AC/DC Volt Rating, 3 Poles, Box Lug MPN:20308R
Open Fuse Block, R UL Class, 250V AC/DC Volt Rating, 3 Poles, Box Lug
This Mersen Open Fuse Block is designed for reliable and efficient electrical protection in a variety of applications. Suitable for use in AC/DC circuits up to 250V, it features a 3-pole design and accepts Class R fuses from 0 to 30A. The open fuse block design allows for easy access and replacement of fuses, while the spring-reinforced clip ensures secure wire connections. Ideal for use in industrial settings, this fuse block is compatible with a range of fuse types and is built to withstand the rigors of heavy electrical use, making it a reliable choice for applications such as motor control, lighting, and power distribution.
Top product features:
- Open design allows for easy access and visibility of the fuses
- Three-pole configuration enables the block to handle multiple circuits
- Spring-reinforced clip provides secure and reliable retention of the fuse
Top product applications:
- Motor Control Panels
- Industrial Power Distribution Systems
- Automotive Electrical Systems
Fuse Block, Fits Fuse Type Class R, Fuse UL Class R, 0 to 30 A, Number of Poles 3, 250V AC/DC, For Fuse Size 2 in L x 9/16 in dia, Compatible Fuse Series A2D-R, A2K-R, FLNR, FRN-R, KLNR, KTN-R, KWN-R, LLNRK, LPN-RK, TR-R, Series 2HKRFB, Non-Indicating, Rejection, Fuse Block Design Open, Wire Range 14 to 2 AWG, Mounting Style Bolt-Down, Body Material Glass Filled Polycarbonate, Connector Type Box Lug, Height 1.38 in, Width 3 in, Length 3 in, Spring Reinforced Clip Yes
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: 11.80
- Package Width: 3.50
- Package Height: 3.30
- Package Weight: 1.80
Product info last updated on January 31, 2026 9:14am UTC
Category: Fuses and Accessories