S&C Electric 712040 - Class E Fuse Refill 17kV 40A (SMU-20 Family)

S&C Electric 712040 is a medium-voltage fuse refill designed for overcurrent protection in electrical distribution systems. This Class E fuse operates at 17 kV voltage rating with a 40 A current interrupting capacity, providing reliable circuit protection. The unit features a condenser mounting configuration and belongs to the SMU-20 product family, constructed for durable performance in demanding environments. It complies with industry standards for medium-voltage protection devices and is typically deployed in utility, industrial, and commercial power distribution applications where robust overcurrent protection is required.

Key Features & Specifications

• Type: Medium Voltage Fuse Refill, Class E, Condenser Mounting
• Voltage Rating: 17,000 V AC
• Current Rating: 40 A
• Dimensions: Standard SMU-20 family configuration
• Standards: Industry standard medium voltage protection
• Applications: Electrical distribution systems, industrial power circuits
• Mounting: Condenser
• Class Rating: E
• Family: SMU-20
• Weight: 1 lb
• Section: Fuse Refills
• Item Subcategory: Medium Voltage