S&C Electric 122100R3 - SM-4 Medium Voltage Fuse 14.4 kV 50A

S&C Electric 122100R3 is a medium-voltage SM-4 power fuse designed for reliable overcurrent protection in electrical distribution systems. It features a 14.4 kV voltage rating and a 50 A current rating, engineered to interrupt fault currents safely and effectively. The fuse is constructed with durable materials and has a compact design weighing 2 lb, ensuring robust performance in demanding environments. It meets industry standards for medium-voltage applications and is commonly used in utility substations, industrial power systems, and commercial electrical distribution networks.

Key Features & Specifications

• Type: SM-4 Medium Voltage Power Fuse
• Voltage Rating: 14400 V AC
• Current Rating: 50 A
• Weight: 2 lb
• Item Subcategory: Medium Voltage
• Applications: Utility substations, industrial power distribution, commercial electrical systems