Mersen A70QS40-14F High-Speed 700V 14x51mm and 22x58mm Semiconductor Fuse, 200kA AC, 100kA DC
Mersen A70QS40-14F High-Speed 700V 14x51mm and 22x58mm Semiconductor Fuse, 200kA AC, 100kA DC
- MPN: A70QS40-14F
- UPC: 782001142049
- PPN: FER-A70QS40-14F
Spec sheet
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CAD$112.95/ EA
Description
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
- 700VDC rated for dc protection of equipment with L/R <= 10ms/c
- Superior cycling ability for longer life on difficult cyclic loading applications
- 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 I2t for improved semiconductor protection
- 690V IEC rated, tested at 760VAC; can be used up to 750VAC in U.S.
Specifications
Product Details
- Standards
- UL Recognized Component CSA Certified IEC 269-4 Compliance
- DC Voltage
- 700 VDC
- CSA Certification
- 1422-30 1422-30
- Mounting
- Clip
- Speed / Characteristic
- High-Speed
- Applications
- Small inverters, UPS systems, Solid State Relays, motor drives and similar 700V or less equipment
- AC Voltage
- 690 VAC
- I.R DC
- 100 kA
- ROHS Compliant
- Consult Technical Services
Connection Terminal TypeFerrule
Body StyleCylindrical Non Rejection
Body MaterialCeramic
I.R. AC200 kA
CE conformityConsult Technical Services
Ampere Range10 to 800 A
Lead FreeConsult Technical Services
UL CertificationE76491 JFHR2.E76491
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