S&C Electric 123150R4 - Type E Fuse Refill (17kV 200A SM-4 Family)

S&C Electric 123150R4 is a Type E fuse refill designed for high-voltage circuit protection in industrial power distribution systems. Rated for 17,000V AC and 200A current capacity, this SM-4 family fuse provides reliable overcurrent protection in demanding electrical environments. The unit features a durable construction with precision-engineered fusible elements, weighing 1 lb for easy handling during maintenance. It meets industry standards for high-voltage protection devices and is commonly used in utility substations, industrial plants, and large commercial power systems.

Key Features & Specifications

• Type: E-class fuse refill with precision fusible element
• Voltage Rating: 17,000V AC
• Current Rating: 200A
• Family: SM-4
• Weight: 1 lb
• Section: Fuse Refills
• Standards: Industrial high-voltage protection requirements
• Applications: Utility substations, industrial power distribution, commercial electrical systems