Cutler-Hammer A2Y150-4 - Amp-Trap Fuse 150A (200kA AIC @ 250V)

The Cutler-Hammer A2Y150-4 is a low-voltage current-limiting fuse from the Amp-Trap family, engineered to provide superior short-circuit protection for electrical circuits. It features a 150A current rating and a 250V voltage rating, with an impressive 200kA interrupting capacity at its rated voltage. The fuse is constructed with a single-barrel design featuring blade-style connections and measures 1.5 inches in diameter with a weight of 1 lb. This component is UL Recognized under Component File E60314 and is DC tested to the UL248-1 standard for fuses rated 1-600A. It is typically applied in industrial power distribution systems, motor branch circuits, and feeder protection where high fault current interruption is critical.

Key Features & Specifications

• Type: Amp-Trap current-limiting fuse, single barrel, blade connection
• Voltage Rating: 250V AC
• Current Rating: 150A
• Dimensions: 1.5" diameter
• Standards: UL Recognized Component File E60314, DC Tested to UL248-1 (1-600A)
• Applications: Industrial power distribution, motor branch circuit protection, feeder protection
• AIC rating: 200kA @ 250V
• Connection: Blade
• Barrels: 1
• Certification: UL Recognized
• Weight: 1 lb

Product Identification

• UPC: 78200190616
• GTIN: 00782001906160