Bussmann 170M3119 - NH Fuse 400A (200kA AIC @ 690V)

Bussmann 170M3119 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 690V voltage rating, ensuring reliable operation under demanding conditions. The fuse utilizes a knife blade connection system and is constructed for robust performance with an interrupting capacity of 200kA at 690V AC. This aR class fuse complies with relevant international standards for safety and performance. It is typically applied in motor protection circuits, feeder circuits, and industrial control panels where high fault current interruption is critical.

Key Features & Specifications

• Type: Low Voltage Fuse, NH Style, aR Class (Partial Range)
• Voltage Rating: 690V AC
• Current Rating: 400A
• Connection: Knife Blade
• AIC Rating: 200kA @ 690V AC
• Class Rating: aR
• Weight: 5 lb
• Item Subcategory: Low Voltage Fuse

Product Identification

• UPC: 051712254892
• GTIN: 00051712254892