A550X20E-1 Mersen||Ferraz Shawmut CS-3 Series Medium Voltage - Essential Electric Supply
A550X20E-1 Mersen||Ferraz Shawmut CS-3 Series Medium Voltage - Essential Electric Supply

Mersen A550X20E-1 - Medium Voltage Fuse 20A 5500V (Class E, 63kA AIC)

Mersen
Price
Save $0
/
Title
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Mersen A550X20E-1 is a medium voltage current-limiting fuse designed for protecting electrical equipment in industrial power distribution systems. This CS-3 series fuse features a 5500V AC voltage rating and 20A current rating with a high interrupting capacity of 63kA at 5.5kV. Constructed with a single-barrel ferrule connection design, the fuse measures 3 inches in diameter and requires 12-inch clip center spacing for proper installation. The Class E rated fuse complies with industry standards for medium voltage protection applications, making it suitable for motor circuits, transformers, and capacitor banks in industrial facilities.

Key Features & Specifications
  • Type: Medium voltage current-limiting fuse, single barrel construction with ferrule connection
  • Voltage Rating: 5500V AC
  • Current Rating: 20A
  • Dimensions: 3" diameter, 12" clip center spacing
  • Standards: Class E rated
  • Applications: Industrial power distribution, motor protection, transformer circuits, capacitor banks
  • AIC rating: [email protected]
  • Connection: Ferrule
  • Barrels: 1
  • Class Rating: E
  • Diameter: 3 inches
  • Clip Center: 12 inches
  • Weight: 4 lb
  • Family: CS-3 Series
  • Item Subcategory: Medium Voltage