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High Breaking Capacity Fuse 400amp 750volt Fuse Automotive Electricle Fuse
Product detailed:
Mounting Bolt, optional for other installation
Comply RoHS directive
Rated Current:- 350A
Rated Voltage:- 700V DC
Breaking Capacity:50KA
Packing:
Piece Weight: 246±5g
Carton Dimension: L.274*W.225*H.230mm
Inner Box Dimension: L.225*W.140*H.50mm
Net Weight/Carton: 12.3kg
Gross Weight/Carton: 13.5kg
Carton Dimension:14180cm3
Product presentation
| Rated Voltage | AC690V/DC700V or lower(IEC),750V(UL) | Type Protection | aR |
| Rated Current | 5A-800A | Breaking Capacity | AC100KA,DC50KA (time constant ≤15ms) |
| Meet the Requirement | UL248-20,ISO8820,JASO-D622, EU and RoHS Directive
| Remarks | — |
Overall dimensions of the product(mm)
| Size code | A±2 | B±1.5 | C±1 | D±1.5 | E±1.5 | F±1 | G±0.5 | H±0.2 | J±1 |
| HT1 | 73.5 | 14.3 | 48 | 60.5 | 63.5 | 6.5 | 10.3 | 1.6 | 8 |
| HT2 | 110 | 22 | 69 | 84 | 95.5 | 9 | 15 | 3.3 | 14.75 |
| HT3 | 129 | 36.5 | 72 | 88 | 109 | 10.5 | 25 | 6 | 20.7 |
| HT4 | 129 | 50 | 72 | 88.6 | 109 | 10.5 | 38 | 6 | 20.7 |
| HT5 | 180 | 63 | 72 | 106 | 145 | 13.5 | 50 | 10 | 33 |
Current characteristic curve
Product type
| Model | Rated Current (A)
| I2t(A2s) | Power dissipation (W) | Size code | Install | |
| Pre-Arc | After-Arc | |||||
| HEV-P-Q-5 | 5A | 1.6 | 10 | 1.5 | HT1 | Mounting Bolt M6 recommended torque 4N·m |
| HEV-P-Q-10 | 10A | 3.5 | 19 | 3.8 | ||
| HEV-P-Q-15 | 15A | 9.5 | 73 | 5.4 | ||
| HEV-P-Q-20 | 20A | 25.5 | 176 | 6.0 | ||
| HEV-P-Q-25 | 25A | 42 | 330 | 7.0 | ||
| HEV-P-Q-30 | 30A | 55 | 420 | 9.0 | ||
| HEV-P-Q-35 | 35A | 33 | 160 | 11.0 |
HT2 |
Mounting Bolt M8 recommended torque 11N·m |
| HEV-P-Q-40 | 40A | 75 | 315 | 12.0 | ||
| HEV-P-Q-45 | 45A | 95 | 430 | 12.0 | ||
| HEV-P-Q-50 | 50A | 135 | 590 | 12.5 | ||
| HEV-P-Q-60 | 60A | 205 | 940 | 14.8 | ||
| HEV-P-Q-70 | 70A | 300 | 1980 | 17.5 | ||
| HEV-P-Q-80 | 80A | 350 | 2350 | 20.5 | ||
| HEV-P-Q-90 | 90A | 410 | 2630 | 24.0 | ||
| HEV-P-Q-100 | 100A | 530 | 3450 | 26.5 | ||
| HEV-P-Q-125 | 125A | 1700 | 7200 | 27 |
HT3 | Mounting Bolt M10 recommended torque 20N·m
|
| HEV-P-Q-150 | 150A | 2750 | 11000 | 34 | ||
| HEV-P-Q-175 | 175A | 4100 | 16000 | 35 | ||
| HEV-P-Q-200 | 200A | 5400 | 21000 | 42 | ||
| HEV-P-Q-225 | 225A | 7500 | 30000 | 45 | ||
| HEV-P-Q-250 | 250A | 9700 | 41000 | 47 | ||
| HEV-P-Q-275 | 275A | 12000 | 58000 | 51 | ||
| HEV-P-Q-M300 | 300A | 16500 | 70000 | 56 |
HT4
| |
| HEV-P-Q-M325 | 325A | 20000 | 82000 | 61 | ||
| HEV-P-Q-M350 | 350A | 23000 | 94000 | 63 | ||
| HEV-P-Q-M400 | 400A | 30000 | 123000 | 76 | ||
| HEV-P-Q-300 | 300A | 16500 | 70000 | 56 | ||
| HEV-P-Q-325 | 325A | 20000 | 82000 | 61 | ||
| HEV-P-Q-350 | 350A | 23000 | 94000 | 63 | ||
| HEV-P-Q-400 | 400A | 30000 | 123000 | 76 | ||
| HEV-P-Q-450 | 450A | 35000 | 135000 | 95 | ||
| HEV-P-Q-500 | 500A | 44000 | 165000 | 108 | ||
| HEV-P-Q-600 | 600A | 48000 | 210000 | 115 |
HT5 | Mounting Bolt M12 recommended torque 28N·m |
| HEV-P-Q-700 | 700A | 53000 | 298000 | 125 | ||
| HEV-P-Q-800 | 800A | 75000 | 445000 | 140 | ||