Semiconductor Fuse, 150A, Fast-Acting, 500V AC, Bolt-On MPN:A50QS150-4Y
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In Stock
Free Shipping
In Stock
SKU
510-G3530624
Semiconductor Fuse, 150A, Fast-Acting, 500V AC, Bolt-On
Protect your high-voltage electrical systems with the Mersen Semiconductor Fuse, a fast-acting, bolt-on solution for reliable overcurrent protection. Rated for 150A and 500V AC/DC, this fuse provides excellent interrupt rating and meets international standards for safety and performance. Ideal for use in industrial, commercial, and renewable energy applications, including solar and wind power systems, this fuse ensures efficient and safe operation. Its compact design and non-rejection feature minimize downtime and simplify maintenance, making it a valuable addition to any electrical system where high current protection is critical.
Top product features:
- Fast-Acting design allows for quick response to overcurrent conditions
- Interrupt Rating of 200kA at 500V AC and 87kA at 500V DC provides high current interruption capability
- Non-Indicating design prevents user from being misled by a blown fuse
Top product applications:
- Motor Control Circuits
- Power Distribution Systems
- High-Current Applications
Semiconductor Fuse, 150 A, 500 V AC, 500 V DC, A50P Series, Non-Indicating, Fast-Acting, Body Style Bolt-On, Non-Rejection, Interrupt Rating 200kA at 500V AC, 87kA at 500V DC, Fuse Size 3-5/8 in L x 1-1/4 in dia, Length 3 5/8 in, Diameter 1 1/4 in, Equivalent Brand and Series A50QS, Bussmann FWH, Littelfuse L50S, Mersen A50P, Equivalent Series A50P, A50QS, FWH, L50S, 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: 8.20
- Package Width: 5.90
- Package Height: 1.80
- Package Weight: 2.00
Product info last updated on February 11, 2026 2:29am UTC
Category: Fuses and Accessories