S&C Electric 712200 - Medium Voltage Fuse Refill 17kV 200A (Class E Mechanical Plunger Switch)

S&C Electric 712200 is a medium-voltage fuse refill designed for overcurrent protection in electrical distribution systems. This mechanical plunger switch operates at 17,000 volts with a 200-amp current rating, providing reliable circuit interruption capabilities. The unit features condenser mounting and is constructed to meet Class E standards, ensuring robust performance in demanding environments. It complies with industry standards for medium-voltage protection devices and is specifically engineered for use in SMU-20 family fuse units. Typical applications include industrial power distribution, utility substations, and commercial electrical systems requiring medium-voltage circuit protection.

Key Features & Specifications

• Type: Mechanical Plunger Switch, Fuse Refill
• Voltage Rating: 17,000V AC
• Current Rating: 200A
• Class Rating: E
• Family: SMU-20
• Mounting: Condenser
• Weight: 1 lb
• Item Subcategory: Medium Voltage
• Section: Fuse Refills
• Applications: Industrial power distribution, utility substations, commercial electrical systems