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| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Automotive Grade | |
| Body Material | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating |
The OptiFuse ACBP-12-V-40A is an automotive circuit breaker designed for reliable protection in 12V systems. It features a 40A current rating and an automatic reset mechanism, allowing it to resume operation after tripping without manual intervention.
This circuit breaker is built with a thermoplastic body (UL94V-0) and copper plate terminals, ensuring durability and performance. It is approved by SAEJ553 and is suitable for chassis mounting applications. The operating temperature range is from -10°C to 60°C.
Key electrical specifications include a limited short circuit current rating of 1000A (UL1077), insulation resistance of 100MΩ at 500V DC, and dielectric strength of 1500V AC. The ACBP-12-V-40A is a single-pole breaker designed for robust protection in automotive environments.
12V.
40A.
Automatic reset.
-10°C to 60°C.
Chassis mount.
SAEJ553.
1000A (UL1077).