几十年来,插片式保险丝和短路器为汽车电气系统中可靠的快熔和延时过流和短路保护设定了标准。Littelfuse继续凭借我们的MINI®、MAXI®、MAXI+、MICRO2®、MICRO3®、LP MINI器件为汽车插片式保险丝和短路器设定标准。每个产品系列的保险丝都适用于额定电压为32V和58V的系统,具有很宽的额定电流范围。还有一些产品可供售后市场销售,并带有内置指示灯,可在保险丝熔断时显示。
| 产品号 | 系列 | 额定电流 (A) | 电压额定值 (V) | 典型冷态电阻 (mΩ) | 典型压降 (mV) | 分断能力 |
|---|---|---|---|---|---|---|
| 0287001.H | 287 | 1 | — | 123 | 176 | 1000A @32VDC |
| 0287001.L | 287 | 1 | — | 123 | 176 | 1000A @32VDC |
| 0287002.H | 287 | 2 | — | 55.6 | 171 | 1000A @32VDC |
| 0287002.L | 287 | 2 | — | 55.6 | 171 | 1000A @32VDC |
| 0287003.H | 287 | 3 | — | 33.75 | 153 | 1000A @32VDC |
| 0287003.L | 287 | 3 | — | 33.75 | 153 | 1000A @32VDC |
| 0287004.H | 287 | 4 | — | 24.9 | 142 | 1000A @32VDC |
| 0287004.L | 287 | 4 | — | 24.9 | 142 | 1000A @32VDC |
| 0287005.H | 287 | 5 | — | 19.2 | 139 | 1000A @32VDC |
| 0287005.L | 287 | 5 | — | 19.2 | 139 | 1000A @32VDC |
| 0287007.H | 287 | 7.5 | — | 11.3 | 129 | 1000A @32VDC |
| 0287007.L | 287 | 7.5 | — | 11.3 | 129 | 1000A @32VDC |
| 0287010.H | 287 | 10 | — | 7.42 | 135 | 1000A @32VDC |
| 0287010.L | 287 | 10 | — | 7.42 | 135 | 1000A @32VDC |
| 0287015.H | 287 | 15 | — | 4.5 | 113 | 1000A @32VDC |
| 0287015.L | 287 | 15 | — | 4.5 | 113 | 1000A @32VDC |
| 0287020.H | 287 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0287020.L | 287 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0287025.H | 287 | 25 | — | 2.3 | 77 | 1000A @32VDC |
| 0287025.L | 287 | 25 | — | 2.3 | 77 | 1000A @32VDC |
| 0287030.H | 287 | 30 | — | 1.8 | 72 | 1000A @32VDC |
| 0287030.L | 287 | 30 | — | 1.8 | 72 | 1000A @32VDC |
| 0287035.H | 287 | 35 | — | 1.4 | 70 | 1000A @32VDC |
| 0287035.L | 287 | 35 | — | 1.4 | 70 | 1000A @32VDC |
| 0287040.H | 287 | 40 | — | 1.2 | 60 | 1000A @32VDC |
| 0287040.L | 287 | 40 | — | 1.2 | 60 | 1000A @32VDC |
| 0297002.U | 297 | 2 | — | 55.6 | 171 | 1000A @ 32 VDC |
| 0297003.U | 297 | 3 | — | 33.75 | 153 | 1000A @ 32 VDC |
| 0297004.U | 297 | 4 | — | 24.9 | 142 | 1000A @ 32 VDC |
| 0297005.U | 297 | 5 | — | 19.2 | 139 | 1000A @ 32 VDC |
| 0297007.U | 297 | 7.5 | — | 11.3 | 129 | 1000A @ 32 VDC |
| 0297010.U | 297 | 10 | — | 7.42 | 135 | 1000A @ 32 VDC |
| 0297015.U | 297 | 15 | — | 4.5 | 113 | 1000A @ 32 VDC |
| 0297020.U | 297 | 20 | — | 3.1 | 76 | 1000A @ 32 VDC |
| 0297025.U | 297 | 25 | — | 2.3 | 77 | 1000A @ 32 VDC |
| 0297030.U | 297 | 30 | — | 1.8 | 72 | 1000A @ 32 VDC |
| 0299020.L | 299 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0299020.TXN | 299 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0299025.L | 299 | 25 | — | 2.3 | 77 | 1000A @32VDC |
| 0299025.TXN | 299 | 25 | — | 2.3 | 77 | 1000A @32VDC |
| 0299030.L | 299 | 30 | — | 1.8 | 72 | 1000A @32VDC |
| 0299030.TXN | 299 | 30 | — | 1.8 | 72 | 1000A @32VDC |
| 0299035.L | 299 | 35 | — | 1.4 | 70 | 1000A @32VDC |
| 0299035.TXN | 299 | 35 | — | 1.4 | 70 | 1000A @32VDC |
| 0299040.L | 299 | 40 | — | 1.2 | 60 | 1000A @32VDC |
| 0299040.TXN | 299 | 40 | — | 1.2 | 60 | 1000A @32VDC |
| 0299050.L | 299 | 50 | — | 0.8 | 60 | 1000A @32VDC |
| 0299050.TXN | 299 | 50 | — | 0.8 | 60 | 1000A @32VDC |
| 0299060.L | 299 | 60 | — | 0.6 | 54 | 1000A @32VDC |
| 0299060.TXN | 299 | 60 | — | 0.6 | 54 | 1000A @32VDC |
| 0299070.L | 299 | 70 | — | 0.5 | 52.5 | 1000A @32VDC |
| 0299070.TXN | 299 | 70 | — | 0.5 | 52.5 | 1000A @32VDC |
| 0299080.L | 299 | 80 | — | 0.4 | 48 | 1000A @32VDC |
| 0299080.TXN | 299 | 80 | — | 0.4 | 48 | 1000A @32VDC |
| 0327003.YX2S | 327 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0327005.LXS | 327 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0327005.PX2S | 327 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0327005.PXS | 327 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0327005.YX2S | 327 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0327005.YXS | 327 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0327010.LXS | 327 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0327010.PX2S | 327 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0327010.PXS | 327 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0327010.YX2S | 327 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0327010.YXS | 327 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0337003.PX2S | 337 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0337005.LXS | 337 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0337005.PX2S | 337 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0337005.PXS | 337 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0337005.YX2S | 337 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0337005.YXS | 337 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0337010.LXS | 337 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0337010.PX2S | 337 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0337010.PXS | 337 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0337010.YX2S | 337 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0337010.YXS | 337 | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0891002.H | 891 LP MINI | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0891002.NXS | 891 LP MINI | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0891003.H | 891 LP MINI | 30 | — | 1.8 | 72 | 1000A @32VDC |
| 0891003.NXS | 891 LP MINI | 30 | — | 1.8 | 72 | 1000A @32VDC |
| 0891004.H | 891 LP MINI | 40 | — | 1.2 | 60 | 1000A @32VDC |
| 0891004.NXS | 891 LP MINI | 40 | — | 1.2 | 60 | 1000A @32VDC |
| 0891005.H | 891 LP MINI | 50 | — | 0.8 | 60 | 1000A @32VDC |
| 0891005.NXS | 891 LP MINI | 50 | — | 0.8 | 60 | 1000A @32VDC |
| 0891006.H | 891 LP MINI | 60 | — | 0.6 | 54 | 1000A @32VDC |
| 0891006.NXS | 891 LP MINI | 60 | — | 0.6 | 54 | 1000A @32VDC |
| 0891007.H | 891 LP MINI | 70 | — | 0.5 | 52.5 | 1000A @32VDC |
| 0891007.NXS | 891 LP MINI | 70 | — | 0.5 | 52.5 | 1000A @32VDC |
| 0891008.H | 891 LP MINI | 80 | — | 0.4 | 48 | 1000A @32VDC |
| 0891008.NXS | 891 LP MINI | 80 | — | 0.4 | 48 | 1000A @32VDC |
| 0891010.H | 891 LP MINI | 10 | — | 7.42 | 135 | 1000A @32VDC |
| 0891010.NXS | 891 LP MINI | 10 | — | 7.42 | 135 | 1000A @32VDC |
| 0891015.H | 891 LP MINI | 15 | — | 4.5 | 113 | 1000A @32VDC |
| 0891015.NXS | 891 LP MINI | 15 | — | 4.5 | 113 | 1000A @32VDC |
| 0891020.H | 891 LP MINI | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0891020.NXS | 891 LP MINI | 20 | — | 3.1 | 76 | 1000A @32VDC |
| 0891025.H | 891 LP MINI | 25 | — | 2.3 | 77 | 1000A @32VDC |
| 0891025.NXS | 891 LP MINI | 25 | — | 2.3 | 77 | 1000A @32VDC |
| 0891030.H | 891 LP MINI | 30 | — | 1.8 | 72 | 1000A @32VDC |
| 0891030.NXS | 891 LP MINI | 30 | — | 1.8 | 72 | 1000A @32VDC |
| 0899020.Z | 899 | 20 | — | 3 | 80 | 1000A @32VDC |
| 0899025.Z | 899 | 25 | — | 2.3 | 77 | 1000A @32VDC |
| 0899030.Z | 899 | 30 | — | 1.8 | 72 | 1000A @32VDC |
| 0899040.Z | 899 | 40 | — | 1.2 | 60 | 1000A @32VDC |
| 0899050.Z | 899 | 50 | — | 0.8 | 60 | 1000A @32VDC |
| 0899060.Z | 899 | 60 | — | 0.6 | 54 | 1000A @32VDC |
| 0997002.WXN | 997 | 2 | — | 55.6 | 171 | 1000 A @ 58 V DC |
| 0997003.WXN | 997 | 3 | — | 33.75 | 153 | 1000 A @ 58 V DC |
| 0997004.WXN | 997 | 4 | — | 24.9 | 142 | 1000 A @ 58 V DC |
| 0997005.WXN | 997 | 5 | — | 19.2 | 139 | 1000 A @ 58 V DC |
| 0997007.WXN | 997 | 7.5 | — | 11.3 | 129 | 1000 A @ 58 V DC |
| 0997010.WXN | 997 | 10 | — | 7.42 | 135 | 1000 A @ 58 V DC |
| 0997015.WXN | 997 | 15 | — | 4.5 | 113 | 1000 A @ 58 V DC |
| 0997020.WXN | 997 | 20 | — | 3.1 | 76 | 1000 A @ 58 V DC |
| 0997025.WXN | 997 | 25 | — | 2.3 | 77 | 1000 A @ 58 V DC |
| 0997030.WXN | 997 | 30 | — | 1.8 | 72 | 1000 A @ 58 V DC |
| 0999020.ZXN | 999 | 20 | — | 3.1 | 76 | 1000 A @ 58 V DC |
| 0999025.ZXN | 999 | 25 | — | 2.4 | 75 | 1000 A @ 58 V DC |
| 0999030.ZXN | 999 | 30 | — | 1.8 | 72 | 1000 A @ 58 V DC |
| 0999040.ZXN | 999 | 40 | — | 1.2 | 60 | 1000 A @ 58 V DC |
| 0999050.ZXN | 999 | 50 | — | 0.8 | 60 | 1000 A @ 58 V DC |
| 0999060.ZXN | 999 | 60 | — | 0.6 | 54 | 1000 A @ 58 V DC |
| 0999070.ZXN | 999 | 70 | — | 0.5 | 52.5 | 1000 A @ 58 V DC |
| 0999080.ZXN | 999 | 80 | — | 0.4 | 48 | 1000 A @ 58 V DC |