Bussmann NOS-175 - Low Voltage Fuse 175A@600V (10kA AIC RK5 Class)

Bussmann NOS-175 is a low-voltage fuse designed for circuit protection in industrial electrical systems. It features a 600V AC/DC voltage rating and 175A current capacity with a 10kA interrupting rating at 600V for reliable overload protection. The fuse has a compact cylindrical design with a 1.84-inch diameter and 9-5/8-inch length, constructed as a single-barrel RK5 class fuse with durable metal end caps. It meets multiple safety certifications including UL, CSA, and CE standards under files E4273 and 53787. Typical applications include motor control centers, switchgear, and industrial power distribution panels requiring high-performance protection.

Key Features & Specifications

• Type: RK5 class low-voltage current-limiting fuse with single-barrel construction
• Voltage Rating: 600V AC/DC
• Current Rating: 175A
• Dimensions: 9-5/8" length x 1.84" diameter
• Standards: UL Listed (File E4273), CSA Certified (Class 1421-01), CE, Guide JDDZ, STD 248-6
• Applications: Industrial power distribution, motor protection, switchgear
• AIC rating: 10kA@600V
• Class Rating: RK5
• Barrels: 1
• Weight: 1 lb
• Country of Origin: Mexico

Product Identification

• UPC: 051712311755
• GTIN: 00051712311755