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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 | ACB-12-V-45A |
| Description | Automotive Circuit Breaker; 45 A; 12 VDC; Type I - Auto Reset |
| Datasheet | Download Datasheet |
The OptiFuse ACB-12-V-45A is a 45 A 10-32 stud (Shortstop style) automotive circuit breaker with automatic reset (SAE J553 Type I), rated 12 VDC.
It mounts by a vertical bracket (ears in line with the studs); its terminals are #10-32 studs (battery copper, auxiliary zinc).
Its body is plated steel.
Trip times at 25 °C, as a share of the rating: 100%: min. 30 min; 135%: max. 30 min; 200%: max. 1 min. It operates from -40 to +79 °C.
Tested to SAE J553.
| Category | |
| Manufacturer | OptiFuse |
| Model | ACB-12-V |
| Part Status | Discontinued |