RT18-32X Fuse 10*38

RT18-32X Fuse 10*38

Product model: RT18-32
Pole:1P,2P3P,4P
Mounting method: DIN rail installation
Fuse size: 10*38
Rated operational current Ie: 32A(500VAC)/25A(690VAC)
Rated operational voltage Ue: 500VAC/690VAC
Rated insulation voltage: 800V
Rated impulse withstand current Ipk: 6kV
Breaking capacity with fuse: 100kA(500VAC)/50kA(690VAC)
Utilization category with fuse: gG
IP: IP20
Standard: IEC 60269-2
Product model: RT18-32
Pole:1P,2P3P,4P
Mounting method: DIN rail installation
Fuse size: 10*38
Rated operational current Ie: 32A(500VAC)/25A(690VAC)
Rated operational voltage Ue: 500VAC/690VAC
Rated insulation voltage: 800V
Rated impulse withstand current Ipk: 6kV
Breaking capacity with fuse: 100kA(500VAC)/50kA(690VAC)
Utilization category with fuse: gG
IP: IP20
Standard: IEC 60269-2

The fuse is a kind of passive electrical safety element based on“Current heat effect” to realize short-circuit and overload protection. Its core principle is the use of low melting point conductive melt (such as lead-tin alloy, copper) , in the circuit overload or short circuit caused by excessive current, melt due to heat fusing, thereby cutting off the circuit, it is the basic protection device with the simplest structure and the lowest cost in the electrical system to prevent the back-end equipment and wires from overheating and burning or causing fire.

Model name Applicable  fuse link size Rated insulation voltage Rated current(A) Weight (g) Drawing No. Overall dimension(mm)
A1 A2 B H1 H2
RT18-32(X) 10×38 500 32 59 4.1 79 81 18 61 80
RT18C-32 10×38 500 32 56 4.1 77 78 18 62 81
RT18-63(X) 14×51 500 63 192 4.1 103 105 27 80 110

Model name Applicable  fuse link size Rated insulation voltage Rated current(A) Overall dimension(mm)
A1 A2 B H1 H2
RT18L-63 14×51 690 63 108 115 27 78 100
RT18L-125 22×58 690 125 126 134 36 78 104

The fuse is a kind of passive electrical safety element based on“Current heat effect” to realize short-circuit and overload protection. Its core principle is the use of low melting point conductive melt (such as lead-tin alloy, copper) , in the circuit overload or short circuit caused by excessive current, melt due to heat fusing, thereby cutting off the circuit, it is the basic protection device with the simplest structure and the lowest cost in the electrical system to prevent the back-end equipment and wires from overheating and burning or causing fire.

Model name Applicable  fuse link size Rated insulation voltage Rated current(A) Weight (g) Drawing No. Overall dimension(mm)
A1 A2 B H1 H2
RT18-32(X) 10×38 500 32 59 4.1 79 81 18 61 80
RT18C-32 10×38 500 32 56 4.1 77 78 18 62 81
RT18-63(X) 14×51 500 63 192 4.1 103 105 27 80 110

Model name Applicable  fuse link size Rated insulation voltage Rated current(A) Overall dimension(mm)
A1 A2 B H1 H2
RT18L-63 14×51 690 63 108 115 27 78 100
RT18L-125 22×58 690 125 126 134 36 78 104

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