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04773.15

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04773.15

FUSE 500Vac 400Vdc 5X20 TL 3.15A | Series: 477
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The 477 Series is the first and smallest 500VAC and 400VDC fuse under the class of 5x20mm fuse family. It is designed for circuit protection in the area of high energy applications.

With its DC and AC characteristics, the 477 Series is well suited for high energy or power efficient applications and 3-phase power supplies protection respectively.

In addition, it has interrupting rating (0.5A to 16A) at 400Vdc which ensures the circuit is well protected under DC conditions.
PropertyValue
Voltage Rating (V)
400
Maximum AC Voltage (V)
500
Nominal Melting I2T (A2sec)
50.109
Resistance (Ω)
27.7
Body
Ceramic
Opening
Slo-Blo/Time Lag (T)/Time Delay
Operating Temperature
-55° to 125°C
interrupt Amperage (A) - 2
1500
Interrupt Voltage Type ACDC - 2
DC
Interrupt Voltage Type ACDC - 1
AC
interrupt Voltage (V) -2
400
Interrupt Amperage 1
100
interrupt Voltage (V) -1
500
  • DC interrupting current
  • Lead-free and RoHS compliant
  • UL and CSA, SEMKO agency approval

04773.15 Applications

Highlights Section

  • Input of 3 phase Power Supplies
  • Inverter in LCD backlight unit
  • DC side of air-conditioner unit

04773.15 Resources

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Part NumberPart DescriptionRoHSPb-FreeRoHS (2015/863/EU) CertificateREACH (SVHC's) DeclarationREACH (SVHC's)Halogen FreeIPC-Material Declaration
04773.15MXEPFUSE 500Vac 400Vdc 5X20 TL PT 3.15ARoHS1/1/2008Pb-Free1/1/2008Pdf IconCoC_RoHS10_04773.15MXEPPdf IconREACH_SVHC Declaration_04773.15MXEPDoes Not ContainYesPdf IconIPC_04773.15MXEP
04773.15MXPFUSE 500Vac 400Vdc 5X20 TL 3.15ARoHS1/1/2008Pb-Free1/1/2008Pdf IconCoC_RoHS10_04773.15MXPPdf IconREACH_SVHC Declaration_04773.15MXPDoes Not ContainNo

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