Semiconductor Fuse, 500A, Fast-Acting, 700V AC, Bolt-On MPN:A70QS500-4IL
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In Stock
Free Shipping
In Stock
SKU
510-G3526336
Semiconductor Fuse, 500A, Fast-Acting, 700V AC, Bolt-On
Protect your electrical systems with the Mersen Semiconductor Fuse, a fast-acting, high-performance solution for safe and reliable operation. Rated for 500A and 700V AC/DC, this fuse is ideal for applications where high interrupt ratings are required, such as in industrial control panels, switchgear, and motor control centers. Its fiberglass body and indicating feature provide easy identification and installation. With a 100kA interrupt rating at 700V DC and 200kA at 700V AC, this fuse ensures safe and efficient operation in a wide range of applications, including power distribution, transmission, and generation systems.
Top product features:
- Fast-Acting design protects against electrical surges and faults by quickly interrupting the circuit.
- Indicating feature alerts users to a blown fuse, facilitating easy maintenance and troubleshooting.
- Interrupt Rating of 100kA at 700V DC and 200kA at 700V AC provides high levels of protection against extreme electrical events.
Top product applications:
- Power Distribution Systems
- Motor Control Circuits
- High-Current Power Supplies
Semiconductor Fuse, 500 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 5-1/16 in L x 2 in dia, Length 5 1/16 in, Diameter 2 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: 5.20
- Package Width: 2.00
- Package Height: 2.00
- Package Weight: 1.20
Product info last updated on March 24, 2026 9:40am UTC
Category: Fuses and Accessories