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spacer Semiconductor Fuses
North American Round Style
700V Size 14x51, 22x58 A70QS
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These Premium Amp-trap® French Cylindrical Semiconductor Fuses are an extension of the popular A70QS product line. They are solid-fill 14mm and 22mm fuses IEC rated 690VAC, 200kA Interrupting and 700VDC, 100kA interrupting at 10ms time constant. In addition, these fuses have an 890 VDC rating for capacitor discharge applications up to 2.5ms time constant. All ampere ratings are available with a striker. Applications include small inverter drives and UPS systems, with superior I2t for improved protection and performance.

Features

  • International 14 x 51mm (2 In x 9/16 In) and 22 x 58mm (2-1/4 In x 13/16 In) sizes for worldwide acceptance Ferrule mount for design versatility Very low I[SQUARE]t for improved semiconductor protection 690V IEC rated, tested at 760VAC; can be used up to 750VAC in U.S. 700VDC rated for dc protection of equipment with L/R <= 10ms/c Superior cycling ability for longer life on difficult cyclic loading applications

Applications

  • Small inverters, UPS systems, Solid State Relays,motor drives and similar 700V or less equipment


 
UL File Card
JFHR2.E76491 (Link to UL website)
 
CSA File Card
1422-30 012636_0_000 (Link to CSA website)


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Ratings
  • AC: 690VAC, 10A to 100A, 200kA I.R.
  • DC: 700VDC, 10A to 100A, 100kA I.R.

APPROVALS
  • UL Recognized Component
  • CSA Certified
  • IEC 269-4 Compliance

PRODUCT INFO

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