Semiconductor Fuse, aR Class, Fast Acting, 30A, 300VAC, Nonindicating MPN:A30QS30-1
Semiconductor Fuse, aR Class, Fast Acting, 30A, 300VAC, Nonindicating
Protect your electrical systems with Mersen's fast-acting semiconductor fuse, designed for high-performance applications. This 30A, 300VAC fuse is ideal for use in a wide range of industries, including industrial automation, power supplies, and renewable energy systems. Its fast-acting response time and high interrupt rating make it an excellent choice for applications where reliability and safety are paramount. The non-indicating design allows for discreet installation, while the bolt-on body style provides easy mounting. Suitable for use in both AC and DC systems, this fuse meets CE, UL, and CSA standards, making it a trusted solution for demanding electrical applications.
Top product features:
- Fast Acting
- Nonindicating
- Interrupt Rating of 100kA at 300V DC and 200kA at 300V AC
Top product applications:
- Motor control circuits
- Industrial control panels
- Power supplies and switch-mode power supplies
Semiconductor Fuse, 30 A, 300 V AC, 300 V DC, A30QS Series, Non-Indicating, Fast-Acting, Body Style Bolt-On, Non-Rejection, Interrupt Rating 100kA at 300V DC, 200kA at 300V AC, Fuse Size 2 in L x 9/16 in dia, Length 2 in, Diameter 9/16 in, Equivalent Brand and Series Bussmann FWX, Littelfuse L25S, Mersen A30QS, Equivalent Series A30QS, FWX, L25S, Body Material Ceramic, Single Element, Standards CE, UL Recognized, Guide JFHR2, CSA Approved
Additional Information
- Country of Origin: TN
- 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: 4.10
- Package Width: 2.90
- Package Height: 1.60
- Package Weight: 0.42
Product info last updated on February 27, 2026 12:06am UTC
Category: Fuses and Accessories