Bussmann 170M3569 - NH Fuse 400A (aR Class, 700V, 200kA AIC)

Bussmann 170M3569 is a low voltage NH fuse designed for providing high-performance short-circuit protection in industrial electrical systems. It features a 400A current rating and a 700V voltage rating, ensuring reliable operation under demanding conditions. The fuse utilizes a flush connection design and is constructed with aR class rating components for rapid interruption of high fault currents up to 200kA at 690V AC. This Eaton-manufactured fuse meets rigorous industrial standards for safety and performance in short-circuit protection applications. Typical applications include motor circuit protection, feeder circuit protection, and main distribution panel protection where high interrupting capacity is required.

Key Features & Specifications

• Type: NH (Knife-Blade) Fuse, aR Class, Low Voltage
• Voltage Rating: 700V AC
• Current Rating: 400A
• Dimensions: Standard NH Size
• Standards: Industrial Protection Standards
• Applications: Motor Circuit Protection, Feeder Circuit Protection, Main Distribution Panels
• AIC rating: 200kA@690Vac
• Connection: Flush
• Class Rating: aR
• Weight: 5 lb

Product Identification

• UPC: 051712792769
• GTIN: 00051712792769