Bussmann 170M3473 - NH Fuse 630A (690V 200kA AIC)

Bussmann 170M3473 is a NH-type low-voltage fuse designed for high-current circuit protection in industrial applications. It features a 690V AC voltage rating and 630A current capacity, with a flush connection design for secure panel mounting. The fuse is constructed with durable materials to withstand 200kA@690Vac interrupting capacity, meeting aR class standards for reliable short-circuit protection. Compliant with industrial safety requirements, this fuse is commonly used in motor control centers, switchgear, and power distribution systems.

Key Features & Specifications

• Type: NH blade fuse with high-breaking capacity
• Voltage Rating: 690V AC
• Current Rating: 630A
• Class Rating: aR
• AIC Rating: 200kA@690Vac
• Connection: Flush type
• Weight: 5 lb
• Standards: Industrial protection class
• Applications: Motor protection, switchgear, power distribution

Product Identification

• UPC: 051712217200
• GTIN: 00051712217200