Dongguan Ampfort Electronics Co., Ltd.
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80LET Cross LMT4 Series Single Twins Class aR High Speed British Standard General Purpose Fuse 150VDC For EV HEV
Description
CNAMPFORT's British standard BS88 fuses can be used in multiple applications; industrial, utility, street lighting and domestic. Full range of rated current and voltage available as well as compatible fuse holders. They meet the BS88 part 1 and 2 and IEC 60269-1 and -2 standards.
Typical applications
- DC Common Bus
- AC and DC drives
- Power converters/rectifiers
- Reduced voltage starters
- EV HEV
- DC common bus
- AC and DC drives
- Power converters/rectifiers
- Reduced voltage starters
- Semiconductor
Features and benefits
- Excellent cycling capability and DC performance
- Low arc voltage and low energy let-through I2t
- General purpose fuse for EV/HEV
- Stud-mount, optional for other installtion
- 150Vdc ideal for EV or HEV application
- Execllent DC performance
- Special designed fuse base for vehicle situation
Dimension
Type & Assembly code :
‘M6’ means Single and M6 bolt installation
M8’ means Single and M8 bolt installation
‘VT’ means vertical twins and M8 bolt installation
Electrical Characteristics for Series
| Electrical Characteristics | ||
| % of Ampere Rating (A) | Operating | |
| Min | Max | |
| 200% | 1 | 300 |
| 300% | 0.2 | 30 |
| 500% | 0.1 | 10 |
Specification
| Type | Ordering P/N | Rated Current (A) | Rated Voltage (DCV) | Breaking Capacity (A) | 1.0In Typical Voltage drop (mv) | 1.0In Typical Power loss | |
| Single | LMT4-20-XX | 20 | 150 | 10000 | 145 | 2.9 | |
| LMT4-25-XX | 25 | 140 | 3.5 | ||||
| LMT4-32-XX | 32 | 135 | 4.3 | ||||
| LMT4-40-XX | 40 | 125 | 5 | ||||
| LMT4-50-XX | 50 | 120 | 6 | ||||
| LMT4-60-XX | 60 | 117 | 7.5 | ||||
| LMT4-80-XX | 80 | 113 | 9 | ||||
| LMT4-100-XX | 100 | 110 | 11 | ||||
| LMT4-125-XX | 125 | 105 | 13 | ||||
| LMT4-150-XX | 150 | 112 | 17.8 | ||||
| LMT4-160-XX | 160 | 110 | 19 | ||||
| LMT4-180-XX | 180 | 105 | 19.5 | ||||
| LMT4-200-XX | 200 | 100 | 20 | ||||
| LMT4-250-XX | 250 | 83 | 20.7 | ||||
| LMT4-300-XX | 300 | 77 | 23.1 | ||||
| Twins | LMT4-400-YY | 400 | 100 | 40 | |||
| LMT4-500-YY | 500 | 90.5 | 45.2 | ||||
| LMT4-600-YY | 600 | 82 | 48.7 | ||||
Actual photos
Cross Reference
SMD Fuse
| ASTM P/N | Electrical Char. | Competitor | ||||
| Voltage | Current | Bussmann | Littelfuse | SIBA | Schurter | |
| 12 100 | 24-72Vdc | 0.25-30A | 3216FF | 437 | 154000 | USF 1206 |
| 12 110 | 24-72Vdc | 0.75-20A | CC12H | 469/440 | – | UST 1206 |
| 12 113 | 125Vac/dc | 0.25-5A | 3216LV | 466 | – | – |
| 06 100 | 32Vdc | 0.25-8A | 0603FA | 438 | 152000 | USF 0603 |
| 06 110 | 32Vdc | 1-8A | CC06H | 441 | – | – |
| 06 122 | 63Vdc | 0.25-1.5A | – | 438 | – | – |
| PB05 | 125Vac/dc | 0.5-15A | 6125FF | 451 | 157000 | – |
| PB02 | 125Vac/dc | 0.25-7A | 6125TD | 452 | 158000 | – |
| A121001 | 125Vdc | 50A-125A | – | 881 | – | – |
| PB06 | 125Vac/72Vdc | 20-50A | 1025HC | 456/881 | – | – |
| PB07 | 72Vdc | 40A ~ 60A | – | 456SD | – | – |
| 1040 100 | 350Vac/250Vdc | 0.5-6.3A | 1040FA | 464 | 161000 | UMK 250 |
| 1040 110 | 250Vac | 1~5A | 1040TD | 462 | 160000 | UMZ 250 |
| A114508 | 500Vdc/350Vac | 1~5A | – | 885 | – | – |
PV Fuse
| ASTM P/N | Electrical Char. | Competitor | ||||
| Voltage | Current | Bussmann | Littelfuse | SIBA | Schurter | |
| HV110.PV | 1000Vdc | 1-30A | PVxxA10F | SPF | 50 215 28 | ASO |
| A10gPV | 1000Vdc | 10~20A | – | SPF | – | |
| AC10LgPV | 1500Vdc | 2.5/3.5/4A | PV-xxA14LF10F | SPXI | – | – |
| AC10XLgPV | 1500Vdc | 2-15A | PV-xxA14LF10F | SPXI | – | – |
Cartridge Fuse
| ASTM P/N | Electrical Char. | Competitor | ||||
| Voltage | Current | Bussmann | Littelfuse | SIBA | Schurter | |
| HV520 | 500Vac/400Vdc | 0.5~20A | S505H | 477 | – | – |
| 62 720 | 75Vdc | 5-63A | TCP70 | 688 | – | TGU |
| MV630 | 250Vac/150Vdc | 20-50A | – | 314 | – | SUT-H |
| HV660 | 500Vac/dc | 10-30A | FWH-xxA6F | 505 | 70 125 40 | A12FA 500V |
| HV681 | 500Vac/dc | 10-30A | GBH-xxA6F | 231 | 189020 | SHF |
| HV610 | 600Vac/dc | 0.2~12A | – | – | 7009463 | A12FA 660V |
| HV620 | 1000Vac/dc | 0.2~3.15A | – | 508 | 7017240 | – |
| HV110 | 1000Vac/dc | 0.44~15A | DMM-B | FLU | 50 199 06 | – |
EV/HEV Fuse