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Fuse, 1200 Amp, 300VAC/170DC, Fast, Ser JJN

  • Item# 4TWP7
  • Mfr. Model# JJN-1200
  • Catalog Page# 239
  • UNSPSC# 39121604
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  • Shipping Weight 1.45 lbs.
Country of Origin Mexico Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Small, space-saving design in this Class T fuse helps to provide a high degree of current limitation and component protection on short-circuits. The size also permits installation in panel boards and control centers for system upgrading when existing circuit breakers cannot safely interrupt larger available short-circuit currents. Use in electric heat circuits, load centers, disconnect switches, and meters.

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Technical Specs

  • Item Fuse
  • Fuse Amps 1200A
  • Indicating / Nonindicating Nonindicating
  • Series JJN
  • Fuse Voltage Rating 300VAC/170VDC
  • Fuse Speed Fast Acting
  • Class T
  • Element Single
  • Body Material Melamine
  • Rejection / Nonrejection Nonrejection
  • Body Style Bolt-On
  • Fuse Interrupt Rating 200kA at 300VAC, 100kA at 170VDC
  • Length 4"
  • Diameter 2"
  • Functionally Equal To Edison TJN, Bussman JJN, Mersen/Ferraz Shawmut A3T
  • Standards CE/UL-248-15 Guide JDDZ/CSA Class 1422-02
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