RXEF300-2
PTC Resettable Fuse 3A(hold) 6A(trip) 72VAC/72VDC 40A 2.8W 19.8s 0.04Ohm Radial 23.9 X 3mm T/R

From LITTELFUSE

Current Rating (Max)40(A)
Hold Current3(A)
Initial Resistance (Max)0.06(Ohm)
Initial Resistance (Min)0.04(Ohm)
Operating Temperature Max Deg. C85C
Operating Temperature Min Deg. C-40C
Packaging Tape and Reel
Post Trip Resistance (Max)0.1(Ohm)
Power Dissipation2.8(W)
Seated Plane Height28.6(MAX)(mm)
Trip Current6(A)
Trip Time (Max)19.8@15A(s)
Voltage Rating Max72V
Wire FormStraight

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