Semiconductor Fuse, 100A, Fast-Acting, 700V AC, Bolt-On MPN:A70QS100-4IL
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In Stock
Free Shipping
In Stock
SKU
510-G3540546
Semiconductor Fuse, 100A, Fast-Acting, 700V AC, Bolt-On
Protect your critical circuits with the Mersen Semiconductor Fuse, a fast-acting, 100A solution for applications requiring high interrupt ratings. Suitable for use in 700V AC and DC systems, this fuse offers a reliable and efficient way to safeguard against overcurrent conditions. Its indicating feature provides visual confirmation of a fault, while its non-rejection design ensures consistent performance. Ideal for use in power supplies, motor control systems, and other high-reliability applications, this fuse meets or exceeds industry standards, including CE, UL, and CSA certifications. Its compact size and fast-acting response make it an excellent choice for a wide range of industrial and commercial applications.
Top product features:
- Fast-Acting design provides rapid disconnection in case of an overload
- Interrupt Rating of 100kA at 700V DC and 200kA at 700V AC ensures high current capacity
- Indicating feature allows for visual confirmation of fuse operation
Top product applications:
- Overcurrent Protection in Power Supplies
- Protection of High-Current Circuits in Industrial Equipment
- High-Voltage DC Power Distribution Systems
Semiconductor Fuse, 100 A, 700 V AC, 700 V DC, A70QS Series, Indicating, Fast-Acting, Body Style Bolt-On, Non-Rejection, Interrupt Rating 100kA at 700V DC, 200kA at 700V AC, Fuse Size 4-3/8 in L x 1 in dia, Length 4 3/8 in, Diameter 1 in, Equivalent Brand and Series A70QS, Bussmann FWP, Littelfuse L70QS, Mersen A70P, Equivalent Series A70P, A70QS, FWP, L70QS, Body Material Fiberglass, Single Element, Standards CE, UL Recognized, Guide JFHR2, File 60314, CSA Certified LR12636
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: 1.30
- Package Height: 1.90
- Package Weight: 0.25
Product info last updated on February 8, 2026 12:18am UTC
Category: Fuses and Accessories