Cutler Hammer A50QS700-4 - Low Voltage Current-Limiting Fuse 700A (200kA AIC @ 500V)

Cutler Hammer A50QS700-4 is a low voltage current-limiting fuse designed for providing high-level short-circuit protection in industrial power distribution systems. It features a 700A current rating and 500V AC voltage rating, capable of interrupting faults up to 200kA at rated voltage. The fuse construction utilizes a single-barrel design with a 2.38-inch diameter and 6.47-inch length, manufactured to meet rigorous industry standards including UL recognition and CSA certification. This fuse complies with CE requirements and is guided by specification JFHR2, making it suitable for protecting motor circuits, feeders, and branch circuits in demanding industrial environments where reliable overcurrent protection is critical.

Key Features & Specifications

• Type: Low Voltage Current-Limiting Fuse, Single Barrel
• Voltage Rating: 500V AC
• Current Rating: 700A
• Dimensions: 6.47 in Length, 2.38 in Diameter
• Standards: CE, UL Recognized (Guide JFHR2, File 60314), CSA Certified (LR12636)
• Applications: Industrial Power Distribution, Motor Circuit Protection, Feeder Protection
• AIC Rating: 200kA@500V
• Certification: CE, UL Recognized, Guide JFHR2, File 60314, CSA Certified LR12636
• Barrels: 1
• Weight: 3 lb
• Country of Origin: Mexico

Product Identification

• UPC: 78200114230
• GTIN: 00782001142308