Cutler Hammer A30QS30-1 - Amp-Trap Current-Limiting Fuse 30A (200kA AIC @300V)

Cutler Hammer A30QS30-1 is a low voltage current-limiting fuse from the Amp-Trap family designed to provide superior short-circuit protection in industrial electrical systems. It features a 30A current rating and a 300V AC voltage rating, engineered to safely interrupt fault currents up to 200,000 amperes. The fuse is constructed with a single-barrel design featuring ferrule connections and has a compact physical profile with a diameter of 0.56 inches and a weight of 5.19 lb. This fuse is built to meet rigorous industrial standards for reliable performance and consistent clearing characteristics. It 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: Amp-Trap A30QS, Low Voltage Current-Limiting Fuse, Single Barrel, Ferrule Connection
• Voltage Rating: 300V AC
• Current Rating: 30A
• AIC Rating: 200kA @ 300V AC
• Diameter: 0.56 inches
• Weight: 5.19 lb
• Family: Amp-Trap
• Item Subcategory: Low Voltage Fuse
• Connection: Ferrule
• Barrels: 1

Product Identification

• UPC: 78200114242
• GTIN: 00782001142421