Semiconductor Fuse, 125A, Fast-Acting, 300V AC, Bolt-On MPN:A30QS125-4
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G3543565
Semiconductor Fuse, 125A, Fast-Acting, 300V AC, Bolt-On
Protect your electrical systems with Mersen's A30QS series semiconductor fuse, a reliable and efficient solution for high-current applications. With a fast-acting response to overcurrent conditions, this fuse ensures safe and reliable operation in a variety of settings, including industrial power supplies, motor control systems, and high-power electronics. Its compact design and high interrupt rating make it ideal for use in applications where space is limited. CE and UL recognized, this fuse meets the highest standards for quality and safety, providing a reliable and durable solution for your electrical needs.
Top product features:
- Fast-Acting response to overcurrent conditions
- Interrupt Rating of 100kA at 300V DC and 200kA at 300V AC
- Non-Indicating design does not provide visual indication of fuse operation
Top product applications:
- Industrial Motor Control Circuits
- Power Distribution Panels
- High-Current Applications in Industrial Machinery
Semiconductor Fuse, 125 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: 6.70
- Package Width: 3.60
- Package Height: 2.70
- Package Weight: 3.17
Product info last updated on February 23, 2026 6:12am UTC
Category: Fuses and Accessories