S&C Electric 86152R2 - SM-5 High-Voltage Fuse 15.5kV/200A (IEEE C37.41 Compliant)

S&C Electric 86152R2 is a high-voltage current-limiting fuse designed for protecting electrical distribution systems from short-circuit faults. Rated for 15.5kV AC systems with a 200A continuous current rating, this SM-5 class fuse features a rugged silver-sand construction housed in a weather-resistant fiberglass tube. It meets IEEE C37.41 standards for distribution-class fuses and is commonly used in utility substations, industrial plants, and commercial power systems. The fuse's 25 lb weight and bolt-on mounting design ensure secure installation in compatible fuse holders.

Key Features & Specifications

• Type: Current-limiting expulsion fuse with silver-sand element
• Voltage Rating: 15.5kV AC
• Current Rating: 200A continuous
• Dimensions: 25" length x 4" diameter (635mm x 102mm)
• Standards: IEEE C37.41, UL 248-12
• Applications: Substation protection, feeder circuits, transformer protection
• Family: SM-5
• Section: Fuse Holders
• Weight: 25 lb (11.34 kg)
• Construction: Fiberglass tube with weather-resistant finish
• Interrupting Rating: 50kA symmetrical