Mersen A70QS50-14FI High-Speed 700V Cylindrical Fuse 14x51mm/22x58mm, 200kA AC I/R
Mersen A70QS50-14FI High-Speed 700V Cylindrical Fuse 14x51mm/22x58mm, 200kA AC I/R
- MPN: A70QS50-14FI
- UPC: 782001142216
- PPN: FER-A70QS50-14FI
Spec sheet
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CAD$141.32/ 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
- Superior cycling ability for longer life on difficult cyclic loading applications
- Ferrule mount for design versatility
- 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
- 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
Specifications
Product Details
- Standards
- UL Recognized Component CSA Certified IEC 269-4 Compliance
- Mounting
- Clip
- Body Material
- Ceramic
- AC Voltage
- 690 VAC
- ROHS Compliant
- Consult Technical Services
- CE conformity
- Consult Technical Services
- Body Style
- Cylindrical Non Rejection
- Ampere Range
- 10 to 800 A
- UL Certification
- E76491 JFHR2.E76491
Lead FreeConsult Technical Services
I.R DC100 kA
CSA Certification1422-30 1422-30
I.R. AC200 kA
DC Voltage700 VDC
Speed / CharacteristicHigh-Speed
Connection Terminal TypeFerrule
ApplicationsSmall inverters, UPS systems, Solid State Relays, motor drives and similar 700V or less equipment
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CAD$141.32/ EA
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