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W230042 FER

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Product Details

Manufacturer:
Mersen
Manufacturer part number:
W230042
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Availability:
Expected Leadtime 50 days
Estimated dates are contingent upon manufacturer stock.
Price on Request

Description

Brand Name

Mersen

Type

High Speed French/North American Style

Description

These Premium Amp-Trap® French cylindrical semiconductor fuses are an extension of the popular A7OQS product line. They are solid fill 14 mm and 22 mm fuses, IEC rated 690 VAC, 200 kA Interrupting and 700 VDC, 100 kA interrupting at 10 ms time constant. In addition, these fuses have an 890 VDC rating for capacitor discharge applications up to 2.5 ms 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.
Mersen Amp-Trap® Semiconductor Fuse, High Speed French/North American Style, Series: A70QS, Non-Rejection, 70 A, 690 VAC/700 VDC, 100/200 kA Interrupt, Class: Form 101, 10 ms Response, Clip Terminal, Ferrule Mounting, Cylindrical/Round Body, Ceramic, 22 mm Dia x 58 mm L Body

Application

For protection of AC/DC drive, UPS, rectifier and other equipment of 150 VAC or less

Standards

CSA Class 1422-30 File No. 012636_0_000 | IEC 269-4 | RoHS Compliant | UL File No. E76491, Guide JFHR2 Recognized

Features

  • Ferrule mount for design versatility
  • Very low I2t for improved semiconductor protection
  • 690 VAC IEC rated, tested at 760 VAC, can be used up to 750 VAC in U.S
  • 700 VDC rated for DC protection of equipment with L/R and lt = 10 ms/c
  • Superior cycling ability for longer life on difficult cyclic loading applications
  • Low watt
  • Without striker
  • 200 kA at 690 VAC, 100 kA at 700 VDC

Specifications

Amperage Rating:70 A
Body Size:22 mm Dia x 58 mm L
Body Type:Cylindrical/Round
Class:Form 101
Country of Origin:TN
Interrupt Rating:100/200 kA
Material:Ceramic
Mounting Type:Ferrule
Rejection/Non-Rejection:Non-Rejection
Response Time:10 ms
Series:A70QS
Terminal Type:Clip
Voltage Rating:690 VAC/700 VDC
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