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PTC Resettable Fuse 1.25A(hold) 2.5A(trip) 33VDC 40A 1.5W 2s 0.0

Part No.:
RF4574-000
Manufacturer:
Littelfuse
Product Range:
Thermistors - PTC
RF4574-000

Product Information

Operating Temperature Min Deg. C-40C
Seated Plane HeightNot Required(mm)
Current Rating (Max)40(A)
Initial Resistance (Max)0.25(Ohm)
Operating Temperature Max Deg. C85C
Power Dissipation1.5(W)
Voltage Rating Max33VDC
Trip Current2.5(A)
Trip Time (Max)2@8A(s)
Hold Current1.25(A)
Lead Diameter (nom)Not Required(mm)
Initial Resistance (Min)0.04(Ohm)
Wire FormNot Required


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