A70QS40-22F - Mersen A70QS 40A 690VAC/700VDC Semiconductor Fuse 22x58mm Cylindrical

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SKU: A70QS40-22F-New

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Product Info

Description

A70QS40-22F


A70QS40-22F is a premium cylindrical semiconductor fuse designed for high-performance protection in demanding electrical systems. This fuse features a 40A current rating, 690VAC and 700VDC voltage rating, and a robust interrupting capacity of 200kA AC and 100kA DC. The 22x58mm size ensures compatibility with standard fuse holders, and the solid-fill ceramic construction provides reliable protection for sensitive semiconductor equipment. UL, CSA, and IEC approvals guarantee compliance with international safety standards. This fuse is ideal for use in industrial, commercial, and renewable energy applications where high interrupting capacity and fast response are critical. The A70QS series is known for its durability and consistent performance in harsh environments.
  • Part Number: A70QS40-22F
  • Manufacturer: Mersen (Ferraz Shawmut)
  • Series: A70QS
  • Amperage Rating: 40A
  • Voltage Rating: 690VAC, 700VDC
  • Interrupt Rating: 200kA AC, 100kA DC
  • Mounting Type: Cylindrical (22x58mm)
  • Body Material: Ceramic
  • Approvals: UL, CSA, IEC
  • Application: Semiconductor Protection
  • Time Constant: 10ms AC, 2.5ms DC (capacitor discharge)
  • Striker Option: Available
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Specifications

  • Part Number: A70QS40-22F
  • Manufacturer : Mersen
  • Brand : Mersen
  • Category : Fuse
  • Item Subcategory : Low Voltage Fuse
  • Family : Amp-Trap
  • Type : A70QS
  • Voltage : 690
  • Amperage : 40
  • AIC rating : 200kA@690V
  • Connection : Ferrule
  • Diameter : 22
  • Barrels : 1

Product Data

  • UPC : 78200114209
  • GTIN : 00782001142094
  • Country of Origin : Tunisia
  • Dimensions : x 2-1/4 in x
  • Weight : 1
  • Certification : UL Recognized Component File E76491, CSA Certified, CSA Certified



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