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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | OptiFuse |
| Manufacturer Product Number | MGGA-400A-B |
| Description | Automotive Fuse; 400 A; 32 VDC; MEGA Bolt-On |
| Datasheet | Download Datasheet |
The OptiFuse MGGA-400A-B is a 400 A MEGA bolt-on automotive fuse, rated 32 VDC.
It fits bolt-down MEGA fuse holders.
It interrupts 2000 A @ 32 VDC. Opening times, as a share of the rating: 75%: min. 14400 s; 200%: 1-15 s; 350%: 0.5-5 s. It operates from -40 to +125 °C.
Construction: body PPA-GF33FR (UL 94V-0); terminals copper with tin plated.
Standards: ISO 8820-5; UL 94V-0 (body material).
| Category | |
| Manufacturer | OptiFuse |
| Model | MGGA-B |
| Current Rating (A) | 400 |
| Voltage Rating | 32 VDC |
| Fuse Style | MEGA Bolt-On |
| Fits | Bolt-down MEGA fuse holders |
| Interrupting Rating | 2000 A @ 32 VDC |
| Opening Time | 75%: min. 14400 s; 200%: 1-15 s; 350%: 0.5-5 s |
| Operating Temperature (°C) | -40 to +125 |
| Terminal Material | Copper with tin plated |
| Body Material | PPA-GF33FR (UL 94V-0) |