350 mA Fuses 109

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Part RoHS Manufacturer Circuit Protection Type Mounting Feature Rated AC Voltage Rated DC Voltage Rated Current Terminal Shape Nominal Joule Integral Minimum Operating Temperature Terminal Finish Rated Breaking Capacity Manufacturer Series Trip Time/Delay Additional Features Pre Arcing Rating (A2/s) Packing Method Body Length/Diameter Body Width Fuse Class JESD-609 Code Rated Voltage Resistance Minimum Pre Arcing Time Fuse Size Built-in Features Dimensions Body Height Reference Standard Maximum Operating Temperature Blow Characteristic

0230.350DRT1P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Tape And Reel

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

02205.350MXP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin

35 A

4 h

Bulk

0.185 in (4.7 mm)

e3

250 V

2AG

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

0230.350P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

0.185 in (4.7 mm)

e3

Indicator

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

0230.350MXF23OP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Bulk

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

0230.350MXOP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Bulk

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

1910350043

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

81 mJ

-25 °C (-13 °F)

35 A

Tape And Reel

0.213 in (5.4 mm)

5 s

0.197 x 0.787 in (5 x 20 mm)

0.827 in (21 mm)

CUL; UL

70 °C (158 °F)

Very Fast

0230.350ERT1P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Tape And Reel

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

197-0350-040

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

65 mJ

-25 °C (-13 °F)

35 A

Bulk

0.213 in (5.4 mm)

120 s

0.197 x 0.787 in (5 x 20 mm)

0.827 in (21 mm)

CUL; UL

70 °C (158 °F)

Medium Time Lag

0230.350VXP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Bulk

0.185 in (4.7 mm)

e3

Indicator

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

0230.350DRT4P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Tape And Reel

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

0230.350DRT3SP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Tape And Reel

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

0230.350DAT1P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Tape And Reel

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

0230.350DRT2SP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Tape And Reel

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

02200004DAT1P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin

35 A

0.49

0.177 in (4.5 mm)

Supplemental

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE, CSA, UL

125 °C (257 °F)

0230.350HXP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Bulk

0.185 in (4.7 mm)

e3

Indicator

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

229.350

Littelfuse

Electric Fuse

Inline/Holder

250 V

350 mA

End Cap

490 mJ

-55 °C (-67 °F)

Nickel

35 A

0.177 in (4.5 mm)

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; PSE; UL

125 °C (257 °F)

Slow

02200029MXSLP

Littelfuse

Electric Fuse

Inline/Holder

250 V

350 mA

End Cap

490 mJ

-55 °C (-67 °F)

Tin

35 A

0.49

0.177 in (4.5 mm)

Supplemental

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE, CSA, UL

125 °C (257 °F)

0229.350

Littelfuse

Electric Fuse

Inline/Holder

250 V

350 mA

End Cap

35 A

229

Joule Integral Nom at Rated Voltage(DC): 0.49

CSA; PSE; UL

Slow

39703500440

Littelfuse

Electric Fuse

Through Hole Mount

125 V

350 mA

Pin Wire

600 mJ

-40 °C (-40 °F)

Tin

50 A

3 m 20 s

0.38

Bulk

0.335 in (8.5 mm)

0.315 in (8 mm)

e3

125 V

TE5

0.335 x 0.157 x 0.315 in (8.5 x 4 x 8 mm)

0.157 in (4 mm)

CUL; UL

125 °C (257 °F)

Slow

02200003MXSLP

Littelfuse

Electric Fuse

Inline/Holder

250 V

350 mA

End Cap

490 mJ

-55 °C (-67 °F)

Tin

35 A

0.49

0.177 in (4.5 mm)

Supplemental

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE, CSA, UL

125 °C (257 °F)

02200004DRT3P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin

35 A

0.49

0.177 in (4.5 mm)

Supplemental

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE, CSA, UL

125 °C (257 °F)

022050.350HXP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin

35 A

Bulk

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

230.350DRT1W

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin Lead

35 A

230

Tape And Reel

0.185 in (4.7 mm)

e0

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; PSE; UL

125 °C (257 °F)

Slow

0229.350HXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

350 mA

End Cap

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Bulk

0.177 in (4.5 mm)

e3

Indicator

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

02200029MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

350 mA

End Cap

490 mJ

-55 °C (-67 °F)

Tin

35 A

500 ms

0.49

Bulk

0.189 in (4.8 mm)

Supplemental

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.587 in (14.9 mm)

CE; CSA; UL

125 °C (257 °F)

230.350PMXP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin

35 A

Bulk

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; GR; PSE; TIA; UL

125 °C (257 °F)

Slow

0229.350MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

350 mA

End Cap

640 mJ

-55 °C (-67 °F)

Tin

35 A

3 s

Rated Breaking Capacity at 125 VDC: 10000 A

Bulk

0.189 in (4.8 mm)

e3

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.587 in (14.9 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

3850350000

Littelfuse

Electric Fuse

Through Hole Mount

125 V

125 V

350 mA

Pin Wire

600 mJ

-40 °C (-40 °F)

Matte Tin

50 A

Ammo Pack; Tape

0.335 in (8.5 mm)

0.157 in (4 mm)

e3

300 ms

0.315 in (8 mm)

CSA; CUL; UL

85 °C (185 °F)

0229.350VXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

350 mA

End Cap

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Bulk

0.177 in (4.5 mm)

e3

Indicator

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

0229.350MXSP

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

350 mA

End Cap

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Bulk

0.177 in (4.5 mm)

e3

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

1910350040

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

81 mJ

-25 °C (-13 °F)

35 A

Bulk

0.213 in (5.4 mm)

5 s

0.197 x 0.787 in (5 x 20 mm)

0.827 in (21 mm)

CUL; UL

70 °C (158 °F)

Very Fast

2205.350P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

-55 °C (-67 °F)

Tin

2205P

Tape And Reel

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Slow

0229.350VXSP

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

350 mA

End Cap

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Bulk

0.177 in (4.5 mm)

e3

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

0230.350DRT2P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Tape And Reel

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

02200004MRT1P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin

35 A

0.49

0.177 in (4.5 mm)

Supplemental

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE, CSA, UL

125 °C (257 °F)

02200003DRT1P

Littelfuse

Electric Fuse

350 mA

-55 °C (-67 °F)

Tin

35 A

0.49

0.177 in (4.5 mm)

Supplemental

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE, CSA, UL

125 °C (257 °F)

02200011ERT1P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin

35 A

0.49

0.177 in (4.5 mm)

Supplemental

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE, CSA, UL

125 °C (257 °F)

230.350M

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin Lead

35 A

230

Bulk

0.185 in (4.7 mm)

e0

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; PSE; UL

125 °C (257 °F)

Slow

0230.350MXF23P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Bulk

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

02200011DRT2P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin

35 A

0.49

0.177 in (4.5 mm)

Supplemental

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE, CSA, UL

125 °C (257 °F)

0230.350DRT3P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Tape And Reel

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

02205.350HXP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin

35 A

4 h

Bulk

0.185 in (4.7 mm)

e3

250 V

2AG

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

38503500000

Littelfuse

Electric Fuse

Through Hole Mount

125 V

350 mA

Pin Wire

600 mJ

-40 °C (-40 °F)

50 A

2 h

Ammo Pack; Tape And Reel

0.335 in (8.5 mm)

0.157 in (4 mm)

125 V

TE5

0.335 x 0.157 x 0.315 in (8.5 x 4 x 8 mm)

0.315 in (8 mm)

UL

85 °C (185 °F)

Time Lag

0230.350ERT3SP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Tape And Reel

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

230.350P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin

35 A

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; GR; PSE; TIA; UL

125 °C (257 °F)

Slow

0230.350ERT2SP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Tape And Reel

0.185 in (4.7 mm)

e3

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

02200003ERT1P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

350 mA

Pin Wire

490 mJ

-55 °C (-67 °F)

Tin

35 A

0.49

0.177 in (4.5 mm)

Supplemental

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE, CSA, UL

125 °C (257 °F)

02200003MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

350 mA

End Cap

490 mJ

-55 °C (-67 °F)

Tin

35 A

1 m 30 s

0.49

Bulk

0.189 in (4.8 mm)

Supplemental

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.587 in (14.9 mm)

CE; CSA; UL

125 °C (257 °F)

Fuses

A fuse is an electrical safety device that is designed to protect an electrical circuit from damage caused by overcurrent. Fuses are commonly used in residential, commercial, and industrial electrical systems, and they are an important safety device that helps prevent electrical fires, equipment damage, and personal injury.

A fuse typically consists of a metal wire or filament that is enclosed in a fuse body, which is designed to protect the wire from damage. The fuse is connected in series with the electrical circuit, and when the current flowing through the circuit exceeds a preset level, the wire in the fuse will melt or blow, which opens the circuit and prevents further damage to the electrical system.

Fuses are available in a variety of types and sizes, and they can be classified based on their current rating, voltage rating, and speed of operation. Some common types of fuses include cartridge fuses, blade fuses, and plug fuses.

In addition to protecting electrical systems from overcurrent, fuses can also be used to protect electrical equipment and machinery from damage caused by short circuits or other types of electrical faults. They are a cost-effective and reliable method of electrical protection, and they are widely used in a variety of electrical applications.