


MEGA® 70V High Performance SF56 automotive fuses employ diffusion pill technology to provide predictable time-delayed circuit protection. These MEGA fuses are ideal for protecting batteries, alternators, and heavy gauge wire harnesses that experience large inrushes of current. Use fuses with ampere ratings of between 350 A and 500 A only for short circuit protection.
- Time-delayed
- Available with ratings of 60 A to 500 A
- Interrupting rating of 2.5 A at 70 V dc
- Operate at up to 125 °C
- Tin-plated copper alloy terminals
- >1 MΩ open state resistance
- PPA-GF33 housings with UL flammability ratings of HB
- M6 (9 Nm 1 Nm) and M8 (20 Nm 1 Nm) mounting holes
- Comply with ISO 20934 – Type SF56
- RoHS compliant
- High-contrast, color-coded ampere rating stamps on housings aid identification
- Available with two, one, or no mounting holes
- 56 mm pitch prevents mistaken replacement with other types of high-current fuses
Mega 70V SF56 Parts
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Showing 1 to 12 of 13 Total Results
Part Number | Actions | Voltage Rating (V) | Interrupting Rating | Mounting Technology | Mounting Torque (Nm) | Holes Qty | Hole(s) Dimension | Terminal Plating | Max Recommended Environmental Temperature (°C) | Max temperature allowed by the plating (°C) | Reference ISO standard | UL94 Flammability Rate |
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Part Number | Actions | Voltage Rating (V) | Interrupting Rating
| Mounting Technology | Mounting Torque (Nm) | Holes Qty | Hole(s) Dimension | Terminal Plating | Max Recommended Environmental Temperature (°C) | Max temperature allowed by the plating (°C) | Reference ISO standard | UL94 Flammability Rate | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
70 | 2500A @70 VDC | Bolt-Down | M6: 9 Nm ±1 Nm | 1 | M6 | Sn | 125 | 130 | 20934 | HB | |||
70 | 2500A @70 VDC | Bolt-Down | M6: 9 Nm ±1 Nm | 1 | M6 | Sn | 125 | 130 | 20934 | HB | |||
70 | 2500A @70 VDC | Bolt-Down | M6: 9 Nm ±1 Nm | 1 | M6 | Sn | 125 | 130 | 20934 | HB | |||
70 | 2500A @70 VDC | Bolt-Down | M6: 9 Nm ±1 Nm | 1 | M6 | Sn | 125 | 130 | 20934 | HB | |||
70 | 2500A @70 VDC | Bolt-Down | M6: 9 Nm ±1 Nm | 1 | M6 | Sn | 125 | 130 | 20934 | HB | |||
70 | 2500A @70 VDC | Bolt-Down | M6: 9 Nm ±1 Nm | 1 | M6 | Sn | 125 | 130 | 20934 | HB | |||
70 | 2500A @70 VDC | Bolt-Down | M6: 9 Nm ±1 Nm | 1 | M6 | Sn | 125 | 130 | 20934 | HB | |||
70 | 2500A @70 VDC | Bolt-Down | M6: 9 Nm ±1 Nm | 1 | M6 | Sn | 125 | 130 | 20934 | HB | |||
70 | 2500A @70 VDC | Bolt-Down | M6: 9 Nm ±1 Nm | 1 | M6 | Sn | 125 | 130 | 20934 | HB | |||
70 | 2500A @70 VDC | Bolt-Down | M6: 9 Nm ±1 Nm | 1 | M6 | Sn | 125 | 130 | 20934 | HB | |||
70 | 2500A @70 VDC | Bolt-Down | M6: 9 Nm ±1 Nm | 1 | M6 | Sn | 125 | 130 | 20934 | HB | |||
70 | 2500A @70 VDC | Bolt-Down | M6: 9 Nm ±1 Nm | 1 | M6 | Sn | 125 | 130 | 20934 | HB |
Mega 70V SF56 Applications
- Cars and SUVs
- Trucks
- Buses
- Offroad vehicles
- Watercraft as approved by Littelfuse