A2Y400-3 Ferraz Shawmut Amp-Trap Low Voltage Fuse 250V 400A Fuse - Essential Electric Supply
A2Y400-3 Ferraz Shawmut Amp-Trap Low Voltage Fuse 250V 400A Fuse - Essential Electric Supply
A2Y400-3 Ferraz Shawmut Amp-Trap Low Voltage Fuse 250V 400A Fuse - Essential Electric Supply
A2Y400-3 Ferraz Shawmut Amp-Trap Low Voltage Fuse 250V 400A Fuse - Essential Electric Supply
A2Y400-3 Ferraz Shawmut Amp-Trap Low Voltage Fuse 250V 400A Fuse - Essential Electric Supply
A2Y400-3 Ferraz Shawmut Amp-Trap Low Voltage Fuse 250V 400A Fuse - Essential Electric Supply

Mersen A2Y400-3 - Class K Fuse 400A (200kA AIC)

Mersen
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Mersen A2Y400-3 is a low-voltage current-limiting fuse designed for protecting electrical equipment from short-circuit and overload conditions. It features a 400A current rating and a 250V AC voltage rating, housed in a compact, single-barrel design with a 2-inch diameter and blade-style connections for secure installation. Constructed as a Class K fuse, it complies with industry standards for current-limiting performance, providing a 200kA interrupting rating at 250V to safeguard circuits in demanding industrial environments. Typical applications include the protection of motor circuits, feeders, and branch circuits within industrial control panels and power distribution systems.

Key Features & Specifications
  • Type: Class K, current-limiting, low-voltage fuse, blade connection, single barrel
  • Voltage Rating: 250V AC
  • Current Rating: 400A
  • Dimensions: 2" diameter
  • Standards: Class K fuse standards
  • Applications: Motor circuit protection, industrial feeders, branch circuits
  • AIC rating: 200kA @ 250V
  • Connection: Blade
  • Barrels: 1
  • Class Rating: K
  • Weight: 2 lb


Product Identification
  • UPC: 078200190719
  • GTIN: 00782001907198