A3T450 Ferraz Shawmut Mersen 450A 300VAC Class T Fuse

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MSRP: $60.00
Sale Price: $53.99
— You save $6.01


Fast-acting A3T Class T fuses combine two highly desirable features - high current-limitation and a small physical size. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings or current-limiting capability. These fuses have glass melamine bodies for superior dimensional stability and catalog numbers stamped into the blades for permanent identification.

  • A3T450
  • 450-Amp
  • Ferraz Shawmut Mersen Brand
  • 300VAC / 160VDC
  • 200kA I.R. AC
  • 50kA I.R. DC
  • Class T Fuse
  • Fast-acting
  • Extremely current-limiting
  • Small physical size
  • Low Voltage UL/CSA Fuse
  • DC ratings
  • Extremely current-limiting for low peak let-thru current
  • Unique dimensions prevent replacement by other fuse classes
  • Blade-stamped catalog numbers for permanent identification
  • Small physical size for greater design flexibility

Applications: • Loadcenters • Panelboards • Switchboards • Circuit breakers • Metering centers

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