Ferraz Shawmut A50QS600-4 - Low Voltage Fuse 600A (200kA AIC @500V)

Ferraz Shawmut A50QS600-4 is a low-voltage current-limiting fuse designed for industrial circuit protection with a 200kA interrupting capacity at 500V. The 600A-rated fuse features a single-barrel construction with a 2-inch diameter and 4.47-inch length, weighing 3 lb for robust electrical distribution applications. It meets multiple safety certifications including UL Recognition (File 60314), CSA LR12636, and CE compliance for North American and international standards. Typical applications include motor control centers, switchgear, and industrial power distribution systems requiring high fault current protection.

Key Features & Specifications

• Type: Current-limiting low-voltage fuse with silver-sand construction
• Voltage Rating: 500V AC
• Current Rating: 600A
• Dimensions: 4.47" length x 2" diameter
• Standards: UL Recognized (JFHR2 Guide), CSA Certified, CE
• Applications: Industrial power distribution, MCCs, switchgear
• AIC rating: 200kA@500V
• Barrels: 1
• Weight: 3 lb
• Certification: File 60314, LR12636

Product Identification

• UPC: 78200194789
• GTIN: 00782001947897