Semiconductor Fuse, 75A, Fast-Acting, 300V AC, Bolt-On MPN:A30QS75-4L
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G3546015
Semiconductor Fuse, 75A, Fast-Acting, 300V AC, Bolt-On
Protect your electrical systems with the Mersen Semiconductor Fuse, a fast-acting, non-indicating fuse designed for demanding applications. Rated for 75A and 300V AC/DC, this fuse offers a high interrupt rating of 200kA at 300V AC and 100kA at 300V DC. Its compact size and bolt-on design make it ideal for use in a variety of settings, including industrial control panels, power supplies, and motor control circuits. With its CE and UL recognized certification, this fuse meets international safety standards, providing peace of mind for engineers and designers seeking reliable and efficient protection for their electrical systems.
Top product features:
- Fast-Acting: The fuse rapidly responds to overcurrent conditions, ensuring quick disconnection and minimizing damage to the circuit.
- Non-Indicating: The fuse does not have a visible indication of its status, such as a blown glass or a reset mechanism.
- Interrupt Rating: The fuse can interrupt a high current of up to 200kA at 300V AC, providing a high level of protection against electrical surges.
Top product applications:
- Motor Control Circuits
- Power Distribution Panels
- Industrial Power Supplies
Semiconductor Fuse, 75 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 3-1/8 in L x 1-1/4 in dia, Length 3 1/8 in, Diameter 1 1/4 in, Equivalent Brand and Series Bussmann FWX, Littelfuse L25S, Mersen A30QS, Equivalent Series A30QS, FWX, L25S, Body Material Fiberglass, Single Element, Standards CE, UL Recognized, Guide JFHR2, File E60314
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: 4.50
- Package Width: 3.20
- Package Height: 1.70
- Package Weight: 0.75
Product info last updated on February 3, 2026 10:22am UTC
Category: Fuses and Accessories