Bussmann NOS-90 - Class H Fuse 90A@600V (10kA Interrupt Rating)

Bussmann NOS-90 is a Class H low-voltage fuse designed for circuit protection in industrial electrical systems. It features a 600V AC/DC voltage rating and 90A current rating with a 10kA interrupting capacity at 600V, housed in a durable single-barrel construction measuring 7-15/16" in length and 1.34" in diameter. The fuse meets multiple safety certifications including UL, CSA, and CE standards, with a 1.55 lb weight and Class H designation for high-performance protection. Typical applications include motor control centers, switchgear, and industrial power distribution systems requiring reliable overcurrent protection.

Key Features & Specifications

• Type: NOS series Class H low-voltage fuse, single-barrel design
• Voltage Rating: 600V AC/DC
• Current Rating: 90A
• Dimensions: 7-15/16" length x 1.34" diameter
• Standards: UL Listed (File E4273), CSA Certified (Class 1421-01, File 53787), CE, Guide JDDZ, STD 248-6
• Applications: Industrial power distribution, motor control centers, switchgear
• AIC rating: 10kA@600V
• Class Rating: H
• Weight: 1.55 lb
• Country of Origin: Mexico

Product Identification

• UPC: 051712310901
• GTIN: 00051712310901