Cutler Hammer A70QS50-22F - Low Voltage Current-Limiting Fuse 50A (200kA AIC @ 690V)

The Cutler Hammer A70QS50-22F is a low voltage current-limiting fuse from the Amp-Trap family, designed to provide superior short-circuit protection for industrial electrical systems. It features a 50A current rating and a 690V voltage rating, capable of interrupting faults up to 200kA. The fuse is constructed with a single-barrel, 22mm diameter ferrule connection design and measures 2-1/4 inches in length. It is certified to UL Recognized Component File E76491 and is CSA Certified, ensuring compliance with rigorous industry safety standards. This fuse is typically applied in motor branch circuits, feeders, and mains where high interrupting capacity and current limitation are critical for equipment protection.

Key Features & Specifications

• Type: A70QS, Low Voltage Current-Limiting Fuse, Amp-Trap Family, Single Barrel, Ferrule Connection
• Voltage Rating: 690V AC
• Current Rating: 50A
• Dimensions: 2-1/4" Length, 22mm Diameter
• Standards: UL Recognized Component File E76491, CSA Certified
• Applications: Motor Branch Circuits, Feeders, Mains, Industrial Electrical Protection
• AIC rating: 200kA @ 690V
• Connection: Ferrule
• Barrels: 1
• Certification: UL Recognized Component File E76491, CSA Certified
• Family: Amp-Trap
• Country of Origin: Tunisia
• Weight: 1 lb

Product Identification

• UPC: 78200114210
• GTIN: 00782001142100