Mersen A70QS20-22F High-Speed Semiconductor Fuse 700V DC, 10-800 A, 14x51mm, 22x58mm
Mersen A70QS20-22F High-Speed Semiconductor Fuse 700V DC, 10-800 A, 14x51mm, 22x58mm
- MPN: A70QS20-22F
- UPC: 782001142063
- PPN: FER-A70QS20-22F
Spec sheet
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CAD$101.68/ 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
- Ferrule mount for design versatility
- 700VDC rated for dc protection of equipment with L/R <= 10ms/c
- 690V IEC rated, tested at 760VAC; can be used up to 750VAC in U.S.
- 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
- Very low I2t for improved semiconductor protection
- Superior cycling ability for longer life on difficult cyclic loading applications
Specifications
Product Details
- DC Voltage
- 700 VDC
- Applications
- Small inverters, UPS systems, Solid State Relays, motor drives and similar 700V or less equipment
- AC Voltage
- 690 VAC
- Connection Terminal Type
- Ferrule
- I.R. AC
- 200 kA
- Body Style
- Cylindrical Non Rejection
- Mounting
- Clip
- CE conformity
- Consult Technical Services
- Lead Free
- Consult Technical Services
Ampere Range10 to 800 A
UL CertificationE76491 JFHR2.E76491
Body MaterialCeramic
Speed / CharacteristicHigh-Speed
CSA Certification1422-30 1422-30
I.R DC100 kA
ROHS CompliantConsult Technical Services
StandardsUL Recognized Component CSA Certified IEC 269-4 Compliance
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